J/MNRAS/505/979 Model spectra for identifying age spreads (Asa'd +, 2021)
On the precision of full-spectrum fitting of stellar populations.
III. Identifying age spreads.
Asa'd R., Goudfrooij P., As'ad A.M., El-Mir H.G., Begum L., Aljasmi A.,
Almatroushi O.
<Mon. Not. R. Astron. Soc. 505, 979 (2021)>
=2021MNRAS.505..979A 2021MNRAS.505..979A (SIMBAD/NED BibCode)
ADC_Keywords: Models ; Populations, stellar ; Spectroscopy
Keywords: galaxies: star clusters: general
Abstract:
In this third paper of a series on the precision of obtaining ages of
stellar populations using the full spectrum fitting technique, we
examine the precision of this technique in deriving possible age
spreads within a star cluster. We test how well an internal age spread
can be resolved as a function of cluster age, population mass
fraction, and signal-to-noise (S/N) ratio. For this test, the two ages
(Age (SSP1) and Age (SSP2)) are free parameters along with the mass
fraction of SSP1. We perform the analysis on 118,800 mock star
clusters covering all ages in the range 6.8<log(age/yr)<10.2,
with mass fractions from 10% to 90% for two age gaps (0.2dex and
0.5dex). Random noise is added to the model spectra to achieve S/N
ratios between 50 to 100 per wavelength pixel. We find that the mean
of the derived Age (SSP1) generally matches the real Age (SSP1) to
within 0.1dex up to ages around log(age/yr)=9.5. The precision
decreases for log(age/yr)>9.6 for any mass fraction or S/N, due to
the similarity of SED shapes for those ages. In terms of the recovery
of age spreads, we find that the derived age spreads are often larger
than the real ones, especially for log(age/yr)<8.0 and high mass
fractions of SSP1. Increasing the age gap in the mock clusters
improves the derived parameters, but Age (SSP2) is still overestimated
for the younger ages.
Description:
A) The cluster spectra:
The integrated-light spectra of the mock clusters are provided in
the following directories: StepSize_2 and StepSize_5.
The difference between them is the step size (age gap) used for
creating the 2-SSP combination.
Each of them is organized according to the following tree:
≫ SSP1_Age from log (age/year) = 6.8 to log (age/year) 10.2
≫ Mass fraction from 0% to 90% (10 subfolders in total)
≫ S/N from 50 to 100
≫ 30 files per S/N
The spectra consist of ASCII files with two columns: Wavelength (in
Angstroms) and surface Flux density (in F_lambda units).
B) The 2-SSP model spectra:
The integrated-light spectra of the combined SSPs are provided in
directory model
The combinations are as per the header of each file.
Example (68msgMIST_Zm04.txt):
# 69.0, 69.01, 69.02, 69.03, 69.04, 69.05, .... 102.08, 102.09, 68
Where 69.0 means SSP_1=6.9 with 0 mass fraction of log age/year of SSP=6.8.
69.01 means SSP_1=6.9 with 10% mass fraction of log age/year of SSP=6.8,
etc.
File Summary:
--------------------------------------------------------------------------------
FileName Lrecl Records Explanations
--------------------------------------------------------------------------------
ReadMe 80 . This file
list.dat 103 64 List of directories for cluster spectra
model/* . 33 Individual 2-SSP model spectra for
log(age/year)=6.8 to log(age/year)=10.0
StepSize_2/* . 34 StepSize_2 cluster spectra
StepSize_2.tar 2577 86371027 Tarball of StepSize_2/*
StepSize_5/* . 32 StepSize_5 cluster spectra
StepSize_5.tar 3207 78520693 Tarball of StepSize_5/*
--------------------------------------------------------------------------------
Byte-by-byte Description of file: list.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 10 A10 --- Rep1 Name of first directory,
StepSize_2 or StepSize_5
12- 14 I3 --- Rep2 Name of subdirectory, SSP1_Age
(68 for log (age/year) = 6.8)
17- 21 F5.1 --- Rep3-1 Name of subdirectory 1 of Rep2, Mass fraction
23- 28 F6.2 --- Rep3-2 ? Name of subdirectory 2 of Rep2, Mass fraction
30- 35 F6.2 --- Rep3-3 ? Name of subdirectory 3 of Rep2, Mass fraction
37- 42 F6.2 --- Rep3-4 ? Name of subdirectory 4 of Rep2, Mass fraction
44- 49 F6.2 --- Rep3-5 ? Name of subdirectory 5 of Rep2, Mass fraction
51- 56 F6.2 --- Rep3-6 ? Name of subdirectory 6 of Rep2, Mass fraction
58- 63 F6.2 --- Rep3-7 ? Name of subdirectory 7 of Rep2, Mass fraction
65- 70 F6.2 --- Rep3-8 ? Name of subdirectory 8 of Rep2, Mass fraction
72- 77 F6.2 --- Rep3-9 ? Name of subdirectory 9 of Rep2, Mass fraction
79- 84 F6.2 --- Rep3-10 ? Name of subdirectory 10 of Rep2, Mass fraction
86- 87 I2 --- Rep4-1 [50] Name of subdirectory 2 of Rep3, S/N
89- 90 I2 --- Rep4-2 [60]? Name of subdirectory 3 of Rep3, S/N
92- 93 I2 --- Rep4-3 [70]? Name of subdirectory 4 of Rep3, S/N
95- 96 I2 --- Rep4-4 [80]? Name of subdirectory 5 of Rep3, S/N
98- 99 I2 --- Rep4-5 [90]? Name of subdirectory 6 of Rep3, S/N
101-103 I3 --- Rep4-6 [100]? Name of subdirectory 1 of Rep3, S/N
--------------------------------------------------------------------------------
*Byte-by-byte Description of file: StepSize_2/*/*/*/*.txt StepSize_5*/*/*/*.txt
--------------------------------------------------------------------------------
* Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
* 1- 6 F6.1 0.1nm lambda Wavelength
* 8- 17 F10.8 --- SFD Surface flux density (in Flambda units)
--------------------------------------------------------------------------------
Byte-by-byte Description of file (#): model/*
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 6 F6.1 0.1nm lambda [3700/5000.8] Wavelength
8- 17 F10.8 --- Spe1 Spectra value for SSP_1/MF in column No 1
of the header line (1)
19- 28 F10.8 --- Spe2 Spectra value for SSP_1/MF in column No 2
of the header line (1)
30- 39 F10.8 --- Spe3 Spectra value for SSP_1/MF in column No 3
of the header line (1)
41- 50 F10.8 --- Spe4 Spectra value for SSP_1/MF in column No 4
of the header line (1)
52- 61 F10.8 --- Spe5 Spectra value for SSP_1/MF in column No 5
of the header line (1)
63- 72 F10.8 --- Spe6 Spectra value for SSP_1/MF in column No 6
of the header line (1)
74- 83 F10.8 --- Spe7 Spectra value for SSP_1/MF in column No 7
of the header line (1)
85- 94 F10.8 --- Spe8 Spectra value for SSP_1/MF in column No 8
of the header line (1)
96- 105 F10.8 --- Spe9 Spectra value for SSP_1/MF in column No 9
of the header line (1)
107- 116 F10.8 --- Spe10 Spectra value for SSP_1/MF in column No 10
of the header line (1)
118- 127 F10.8 --- Spe11 Spectra value for SSP_1/MF in column No 11
of the header line (1)
129- 138 F10.8 --- Spe12 Spectra value for SSP_1/MF in column No 12
of the header line (1)
140- 149 F10.8 --- Spe13 Spectra value for SSP_1/MF in column No 13
of the header line (1)
151- 160 F10.8 --- Spe14 Spectra value for SSP_1/MF in column No 14
of the header line (1)
162- 171 F10.8 --- Spe15 Spectra value for SSP_1/MF in column No 15
of the header line (1)
173- 182 F10.8 --- Spe16 Spectra value for SSP_1/MF in column No 16
of the header line (1)
184- 193 F10.8 --- Spe17 Spectra value for SSP_1/MF in column No 17
of the header line (1)
195- 204 F10.8 --- Spe18 Spectra value for SSP_1/MF in column No 18
of the header line (1)
206- 215 F10.8 --- Spe19 Spectra value for SSP_1/MF in column No 19
of the header line (1)
217- 226 F10.8 --- Spe20 Spectra value for SSP_1/MF in column No 20
of the header line (1)
228- 237 F10.8 --- Spe21 Spectra value for SSP_1/MF in column No 21
of the header line (1)
239- 248 F10.8 --- Spe22 Spectra value for SSP_1/MF in column No 22
of the header line (1)
250- 259 F10.8 --- Spe23 Spectra value for SSP_1/MF in column No 23
of the header line (1)
261- 270 F10.8 --- Spe24 Spectra value for SSP_1/MF in column No 24
of the header line (1)
272- 281 F10.8 --- Spe25 Spectra value for SSP_1/MF in column No 25
of the header line (1)
283- 292 F10.8 --- Spe26 Spectra value for SSP_1/MF in column No 26
of the header line (1)
294- 303 F10.8 --- Spe27 Spectra value for SSP_1/MF in column No 27
of the header line (1)
305- 314 F10.8 --- Spe28 Spectra value for SSP_1/MF in column No 28
of the header line (1)
316- 325 F10.8 --- Spe29 Spectra value for SSP_1/MF in column No 29
of the header line (1)
327- 336 F10.8 --- Spe30 Spectra value for SSP_1/MF in column No 30
of the header line (1)
338- 347 F10.8 --- Spe31 Spectra value for SSP_1/MF in column No 31
of the header line (1)
349- 358 F10.8 --- Spe32 Spectra value for SSP_1/MF in column No 32
of the header line (1)
360- 369 F10.8 --- Spe33 Spectra value for SSP_1/MF in column No 33
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371- 380 F10.8 --- Spe34 Spectra value for SSP_1/MF in column No 34
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382- 391 F10.8 --- Spe35 Spectra value for SSP_1/MF in column No 35
of the header line (1)
393- 402 F10.8 --- Spe36 Spectra value for SSP_1/MF in column No 36
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404- 413 F10.8 --- Spe37 Spectra value for SSP_1/MF in column No 37
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415- 424 F10.8 --- Spe38 Spectra value for SSP_1/MF in column No 38
of the header line (1)
426- 435 F10.8 --- Spe39 Spectra value for SSP_1/MF in column No 39
of the header line (1)
437- 446 F10.8 --- Spe40 Spectra value for SSP_1/MF in column No 40
of the header line (1)
448- 457 F10.8 --- Spe41 Spectra value for SSP_1/MF in column No 41
of the header line (1)
459- 468 F10.8 --- Spe42 Spectra value for SSP_1/MF in column No 42
of the header line (1)
470- 479 F10.8 --- Spe43 Spectra value for SSP_1/MF in column No 43
of the header line (1)
481- 490 F10.8 --- Spe44 Spectra value for SSP_1/MF in column No 44
of the header line (1)
492- 501 F10.8 --- Spe45 Spectra value for SSP_1/MF in column No 45
of the header line (1)
503- 512 F10.8 --- Spe46 Spectra value for SSP_1/MF in column No 46
of the header line (1)
514- 523 F10.8 --- Spe47 Spectra value for SSP_1/MF in column No 47
of the header line (1)
525- 534 F10.8 --- Spe48 Spectra value for SSP_1/MF in column No 48
of the header line (1)
536- 545 F10.8 --- Spe49 Spectra value for SSP_1/MF in column No 49
of the header line (1)
547- 556 F10.8 --- Spe50 Spectra value for SSP_1/MF in column No 50
of the header line (1)
558- 567 F10.8 --- Spe51 Spectra value for SSP_1/MF in column No 51
of the header line (1)
569- 578 F10.8 --- Spe52 Spectra value for SSP_1/MF in column No 52
of the header line (1)
580- 589 F10.8 --- Spe53 Spectra value for SSP_1/MF in column No 53
of the header line (1)
591- 600 F10.8 --- Spe54 Spectra value for SSP_1/MF in column No 54
of the header line (1)
602- 611 F10.8 --- Spe55 Spectra value for SSP_1/MF in column No 55
of the header line (1)
613- 622 F10.8 --- Spe56 Spectra value for SSP_1/MF in column No 56
of the header line (1)
624- 633 F10.8 --- Spe57 Spectra value for SSP_1/MF in column No 57
of the header line (1)
635- 644 F10.8 --- Spe58 Spectra value for SSP_1/MF in column No 58
of the header line (1)
646- 655 F10.8 --- Spe59 Spectra value for SSP_1/MF in column No 59
of the header line (1)
657- 666 F10.8 --- Spe60 Spectra value for SSP_1/MF in column No 60
of the header line (1)
668- 677 F10.8 --- Spe61 Spectra value for SSP_1/MF in column No 61
of the header line (1)
679- 688 F10.8 --- Spe62 Spectra value for SSP_1/MF in column No 62
of the header line (1)
690- 699 F10.8 --- Spe63 Spectra value for SSP_1/MF in column No 63
of the header line (1)
701- 710 F10.8 --- Spe64 Spectra value for SSP_1/MF in column No 64
of the header line (1)
712- 721 F10.8 --- Spe65 Spectra value for SSP_1/MF in column No 65
of the header line (1)
723- 732 F10.8 --- Spe66 Spectra value for SSP_1/MF in column No 66
of the header line (1)
734- 743 F10.8 --- Spe67 Spectra value for SSP_1/MF in column No 67
of the header line (1)
745- 754 F10.8 --- Spe68 Spectra value for SSP_1/MF in column No 68
of the header line (1)
756- 765 F10.8 --- Spe69 Spectra value for SSP_1/MF in column No 69
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767- 776 F10.8 --- Spe70 Spectra value for SSP_1/MF in column No 70
of the header line (1)
778- 787 F10.8 --- Spe71 Spectra value for SSP_1/MF in column No 71
of the header line (1)
789- 798 F10.8 --- Spe72 Spectra value for SSP_1/MF in column No 72
of the header line (1)
800- 809 F10.8 --- Spe73 Spectra value for SSP_1/MF in column No 73
of the header line (1)
811- 820 F10.8 --- Spe74 Spectra value for SSP_1/MF in column No 74
of the header line (1)
822- 831 F10.8 --- Spe75 Spectra value for SSP_1/MF in column No 75
of the header line (1)
833- 842 F10.8 --- Spe76 Spectra value for SSP_1/MF in column No 76
of the header line (1)
844- 853 F10.8 --- Spe77 Spectra value for SSP_1/MF in column No 77
of the header line (1)
855- 864 F10.8 --- Spe78 Spectra value for SSP_1/MF in column No 78
of the header line (1)
866- 875 F10.8 --- Spe79 Spectra value for SSP_1/MF in column No 79
of the header line (1)
877- 886 F10.8 --- Spe80 Spectra value for SSP_1/MF in column No 80
of the header line (1)
888- 897 F10.8 --- Spe81 Spectra value for SSP_1/MF in column No 81
of the header line (1)
899- 908 F10.8 --- Spe82 Spectra value for SSP_1/MF in column No 82
of the header line (1)
910- 919 F10.8 --- Spe83 Spectra value for SSP_1/MF in column No 83
of the header line (1)
921- 930 F10.8 --- Spe84 Spectra value for SSP_1/MF in column No 84
of the header line (1)
932- 941 F10.8 --- Spe85 Spectra value for SSP_1/MF in column No 85
of the header line (1)
943- 952 F10.8 --- Spe86 Spectra value for SSP_1/MF in column No 86
of the header line (1)
954- 963 F10.8 --- Spe87 Spectra value for SSP_1/MF in column No 87
of the header line (1)
965- 974 F10.8 --- Spe88 Spectra value for SSP_1/MF in column No 88
of the header line (1)
976- 985 F10.8 --- Spe89 Spectra value for SSP_1/MF in column No 89
of the header line (1)
987- 996 F10.8 --- Spe90 Spectra value for SSP_1/MF in column No 90
of the header line (1)
998-1007 F10.8 --- Spe91 Spectra value for SSP_1/MF in column No 91
of the header line (1)
1009-1018 F10.8 --- Spe92 Spectra value for SSP_1/MF in column No 92
of the header line (1)
1020-1029 F10.8 --- Spe93 Spectra value for SSP_1/MF in column No 93
of the header line (1)
1031-1040 F10.8 --- Spe94 Spectra value for SSP_1/MF in column No 94
of the header line (1)
1042-1051 F10.8 --- Spe95 Spectra value for SSP_1/MF in column No 95
of the header line (1)
1053-1062 F10.8 --- Spe96 Spectra value for SSP_1/MF in column No 96
of the header line (1)
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of the header line (1)
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of the header line (1)
1086-1095 F10.8 --- Spe99 Spectra value for SSP_1/MF in column No 99
of the header line (1)
1097-1106 F10.8 --- Spe100 Spectra value for SSP_1/MF in column No 100
of the header line (1)
1108-1117 F10.8 --- Spe101 Spectra value for SSP_1/MF in column No 101
of the header line (1)
1119-1128 F10.8 --- Spe102 Spectra value for SSP_1/MF in column No 102
of the header line (1)
1130-1139 F10.8 --- Spe103 Spectra value for SSP_1/MF in column No 103
of the header line (1)
1141-1150 F10.8 --- Spe104 Spectra value for SSP_1/MF in column No 104
of the header line (1)
1152-1161 F10.8 --- Spe105 Spectra value for SSP_1/MF in column No 105
of the header line (1)
1163-1172 F10.8 --- Spe106 Spectra value for SSP_1/MF in column No 106
of the header line (1)
1174-1183 F10.8 --- Spe107 Spectra value for SSP_1/MF in column No 107
of the header line (1)
1185-1194 F10.8 --- Spe108 Spectra value for SSP_1/MF in column No 108
of the header line (1)
1196-1205 F10.8 --- Spe109 Spectra value for SSP_1/MF in column No 109
of the header line (1)
1207-1216 E10.8 --- Spe110 Spectra value for SSP_1/MF in column No 110
of the header line (1)
1218-1227 F10.8 --- Spe111 Spectra value for SSP_1/MF in column No 111
of the header line (1)
1229-1238 F10.8 --- Spe112 Spectra value for SSP_1/MF in column No 112
of the header line (1)
1240-1249 F10.8 --- Spe113 Spectra value for SSP_1/MF in column No 113
of the header line (1)
1251-1260 F10.8 --- Spe114 Spectra value for SSP_1/MF in column No 114
of the header line (1)
1262-1271 F10.8 --- Spe115 Spectra value for SSP_1/MF in column No 115
of the header line (1)
1273-1282 F10.8 --- Spe116 Spectra value for SSP_1/MF in column No 116
of the header line (1)
1284-1293 F10.8 --- Spe117 Spectra value for SSP_1/MF in column No 117
of the header line (1)
1295-1304 F10.8 --- Spe118 Spectra value for SSP_1/MF in column No 118
of the header line (1)
1306-1315 F10.8 --- Spe119 Spectra value for SSP_1/MF in column No 119
of the header line (1)
1317-1326 E10.8 --- Spe120 Spectra value for SSP_1/MF in column No 120
of the header line (1)
1328-1337 F10.8 --- Spe121 Spectra value for SSP_1/MF in column No 121
of the header line (1)
1339-1348 F10.8 --- Spe122 Spectra value for SSP_1/MF in column No 122
of the header line (1)
1350-1359 F10.8 --- Spe123 Spectra value for SSP_1/MF in column No 123
of the header line (1)
1361-1370 F10.8 --- Spe124 Spectra value for SSP_1/MF in column No 124
of the header line (1)
1372-1381 F10.8 --- Spe125 Spectra value for SSP_1/MF in column No 125
of the header line (1)
1383-1392 F10.8 --- Spe126 Spectra value for SSP_1/MF in column No 126
of the header line (1)
1394-1403 F10.8 --- Spe127 Spectra value for SSP_1/MF in column No 127
of the header line (1)
1405-1414 F10.8 --- Spe128 Spectra value for SSP_1/MF in column No 128
of the header line (1)
1416-1425 F10.8 --- Spe129 Spectra value for SSP_1/MF in column No 129
of the header line (1)
1427-1436 E10.8 --- Spe130 Spectra value for SSP_1/MF in column No 130
of the header line (1)
1438-1447 F10.8 --- Spe131 Spectra value for SSP_1/MF in column No 131
of the header line (1)
1449-1458 F10.8 --- Spe132 Spectra value for SSP_1/MF in column No 132
of the header line (1)
1460-1469 F10.8 --- Spe133 Spectra value for SSP_1/MF in column No 133
of the header line (1)
1471-1480 F10.8 --- Spe134 Spectra value for SSP_1/MF in column No 134
of the header line (1)
1482-1491 F10.8 --- Spe135 Spectra value for SSP_1/MF in column No 135
of the header line (1)
1493-1502 F10.8 --- Spe136 Spectra value for SSP_1/MF in column No 136
of the header line (1)
1504-1513 F10.8 --- Spe137 Spectra value for SSP_1/MF in column No 137
of the header line (1)
1515-1524 F10.8 --- Spe138 Spectra value for SSP_1/MF in column No 138
of the header line (1)
1526-1535 F10.8 --- Spe139 Spectra value for SSP_1/MF in column No 139
of the header line (1)
1537-1546 E10.8 --- Spe140 Spectra value for SSP_1/MF in column No 140
of the header line (1)
1548-1557 F10.8 --- Spe141 Spectra value for SSP_1/MF in column No 141
of the header line (1)
1559-1568 F10.8 --- Spe142 Spectra value for SSP_1/MF in column No 142
of the header line (1)
1570-1579 F10.8 --- Spe143 Spectra value for SSP_1/MF in column No 143
of the header line (1)
1581-1590 F10.8 --- Spe144 Spectra value for SSP_1/MF in column No 144
of the header line (1)
1592-1601 F10.8 --- Spe145 Spectra value for SSP_1/MF in column No 145
of the header line (1)
1603-1612 F10.8 --- Spe146 Spectra value for SSP_1/MF in column No 146
of the header line (1)
1614-1623 F10.8 --- Spe147 Spectra value for SSP_1/MF in column No 147
of the header line (1)
1625-1634 F10.8 --- Spe148 Spectra value for SSP_1/MF in column No 148
of the header line (1)
1636-1645 E10.8 --- Spe149 Spectra value for SSP_1/MF in column No 149
of the header line (1)
1647-1656 E10.8 --- Spe150 Spectra value for SSP_1/MF in column No 150
of the header line (1)
1658-1667 F10.8 --- Spe151 Spectra value for SSP_1/MF in column No 151
of the header line (1)
1669-1678 F10.8 --- Spe152 Spectra value for SSP_1/MF in column No 152
of the header line (1)
1680-1689 F10.8 --- Spe153 Spectra value for SSP_1/MF in column No 153
of the header line (1)
1691-1700 F10.8 --- Spe154 Spectra value for SSP_1/MF in column No 154
of the header line (1)
1702-1711 F10.8 --- Spe155 Spectra value for SSP_1/MF in column No 155
of the header line (1)
1713-1722 F10.8 --- Spe156 Spectra value for SSP_1/MF in column No 156
of the header line (1)
1724-1733 F10.8 --- Spe157 Spectra value for SSP_1/MF in column No 157
of the header line (1)
1735-1744 F10.8 --- Spe158 Spectra value for SSP_1/MF in column No 158
of the header line (1)
1746-1755 E10.8 --- Spe159 Spectra value for SSP_1/MF in column No 159
of the header line (1)
1757-1766 E10.8 --- Spe160 Spectra value for SSP_1/MF in column No 160
of the header line (1)
1768-1777 F10.8 --- Spe161 Spectra value for SSP_1/MF in column No 161
of the header line (1)
1779-1788 F10.8 --- Spe162 Spectra value for SSP_1/MF in column No 162
of the header line (1)
1790-1799 F10.8 --- Spe163 Spectra value for SSP_1/MF in column No 163
of the header line (1)
1801-1810 F10.8 --- Spe164 Spectra value for SSP_1/MF in column No 164
of the header line (1)
1812-1821 F10.8 --- Spe165 Spectra value for SSP_1/MF in column No 165
of the header line (1)
1823-1832 F10.8 --- Spe166 Spectra value for SSP_1/MF in column No 166
of the header line (1)
1834-1843 F10.8 --- Spe167 Spectra value for SSP_1/MF in column No 167
of the header line (1)
1845-1854 E10.8 --- Spe168 Spectra value for SSP_1/MF in column No 168
of the header line (1)
1856-1865 E10.8 --- Spe169 Spectra value for SSP_1/MF in column No 169
of the header line (1)
1867-1876 E10.8 --- Spe170 Spectra value for SSP_1/MF in column No 170
of the header line (1)
1878-1887 F10.8 --- Spe171 Spectra value for SSP_1/MF in column No 171
of the header line (1)
1889-1898 F10.8 --- Spe172 Spectra value for SSP_1/MF in column No 172
of the header line (1)
1900-1909 F10.8 --- Spe173 Spectra value for SSP_1/MF in column No 173
of the header line (1)
1911-1920 F10.8 --- Spe174 Spectra value for SSP_1/MF in column No 174
of the header line (1)
1922-1931 F10.8 --- Spe175 Spectra value for SSP_1/MF in column No 175
of the header line (1)
1933-1942 E10.8 --- Spe176 Spectra value for SSP_1/MF in column No 176
of the header line (1)
1944-1953 E10.8 --- Spe177 Spectra value for SSP_1/MF in column No 177
of the header line (1)
1955-1964 E10.8 --- Spe178 Spectra value for SSP_1/MF in column No 178
of the header line (1)
1966-1975 E10.8 --- Spe179 Spectra value for SSP_1/MF in column No 179
of the header line (1)
1977-1986 E10.8 --- Spe180 Spectra value for SSP_1/MF in column No 180
of the header line (1)
1988-1997 F10.8 --- Spe181 Spectra value for SSP_1/MF in column No 181
of the header line (1)
1999-2008 F10.8 --- Spe182 Spectra value for SSP_1/MF in column No 182
of the header line (1)
2010-2019 F10.8 --- Spe183 Spectra value for SSP_1/MF in column No 183
of the header line (1)
2021-2030 F10.8 --- Spe184 Spectra value for SSP_1/MF in column No 184
of the header line (1)
2032-2041 E10.8 --- Spe185 Spectra value for SSP_1/MF in column No 185
of the header line (1)
2043-2052 E10.8 --- Spe186 Spectra value for SSP_1/MF in column No 186
of the header line (1)
2054-2063 E10.8 --- Spe187 Spectra value for SSP_1/MF in column No 187
of the header line (1)
2065-2074 E10.8 --- Spe188 Spectra value for SSP_1/MF in column No 188
of the header line (1)
2076-2085 E10.8 --- Spe189 Spectra value for SSP_1/MF in column No 189
of the header line (1)
2087-2096 E10.8 --- Spe190 Spectra value for SSP_1/MF in column No 190
of the header line (1)
2098-2107 F10.8 --- Spe191 Spectra value for SSP_1/MF in column No 191
of the header line (1)
2109-2118 F10.8 --- Spe192 Spectra value for SSP_1/MF in column No 192
of the header line (1)
2120-2129 F10.8 --- Spe193 Spectra value for SSP_1/MF in column No 193
of the header line (1)
2131-2140 E10.8 --- Spe194 Spectra value for SSP_1/MF in column No 194
of the header line (1)
2142-2151 E10.8 --- Spe195 Spectra value for SSP_1/MF in column No 195
of the header line (1)
2153-2162 E10.8 --- Spe196 Spectra value for SSP_1/MF in column No 196
of the header line (1)
2164-2173 E10.8 --- Spe197 Spectra value for SSP_1/MF in column No 197
of the header line (1)
2175-2184 E10.8 --- Spe198 Spectra value for SSP_1/MF in column No 198
of the header line (1)
2186-2195 E10.8 --- Spe199 Spectra value for SSP_1/MF in column No 199
of the header line (1)
2197-2206 E10.8 --- Spe200 Spectra value for SSP_1/MF in column No 200
of the header line (1)
2208-2217 E10.8 --- Spe201 Spectra value for SSP_1/MF in column No 201
of the header line (1)
2219-2228 E10.8 --- Spe202 Spectra value for SSP_1/MF in column No 202
of the header line (1)
2230-2239 E10.8 --- Spe203 Spectra value for SSP_1/MF in column No 203
of the header line (1)
2241-2250 E10.8 --- Spe204 Spectra value for SSP_1/MF in column No 204
of the header line (1)
2252-2261 E10.8 --- Spe205 Spectra value for SSP_1/MF in column No 205
of the header line (1)
2263-2272 E10.8 --- Spe206 Spectra value for SSP_1/MF in column No 206
of the header line (1)
2274-2283 E10.8 --- Spe207 Spectra value for SSP_1/MF in column No 207
of the header line (1)
2285-2294 E10.8 --- Spe208 Spectra value for SSP_1/MF in column No 208
of the header line (1)
2296-2305 E10.8 --- Spe209 Spectra value for SSP_1/MF in column No 209
of the header line (1)
2307-2316 E10.8 --- Spe210 Spectra value for SSP_1/MF in column No 210
of the header line (1)
2318-2327 E10.8 --- Spe211 Spectra value for SSP_1/MF in column No 211
of the header line (1)
2329-2338 E10.8 --- Spe212 Spectra value for SSP_1/MF in column No 212
of the header line (1)
2340-2349 E10.8 --- Spe213 Spectra value for SSP_1/MF in column No 213
of the header line (1)
2351-2360 E10.8 --- Spe214 Spectra value for SSP_1/MF in column No 214
of the header line (1)
2362-2371 E10.8 --- Spe215 Spectra value for SSP_1/MF in column No 215
of the header line (1)
2373-2382 E10.8 --- Spe216 Spectra value for SSP_1/MF in column No 216
of the header line (1)
2384-2393 E10.8 --- Spe217 Spectra value for SSP_1/MF in column No 217
of the header line (1)
2395-2404 E10.8 --- Spe218 Spectra value for SSP_1/MF in column No 218
of the header line (1)
2406-2415 E10.8 --- Spe219 Spectra value for SSP_1/MF in column No 219
of the header line (1)
2417-2426 E10.8 --- Spe220 Spectra value for SSP_1/MF in column No 220
of the header line (1)
2428-2437 E10.8 --- Spe221 Spectra value for SSP_1/MF in column No 221
of the header line (1)
2439-2448 E10.8 --- Spe222 Spectra value for SSP_1/MF in column No 222
of the header line (1)
2450-2459 E10.8 --- Spe223 Spectra value for SSP_1/MF in column No 223
of the header line (1)
2461-2470 E10.8 --- Spe224 Spectra value for SSP_1/MF in column No 224
of the header line (1)
2472-2481 E10.8 --- Spe225 Spectra value for SSP_1/MF in column No 225
of the header line (1)
2483-2492 E10.8 --- Spe226 Spectra value for SSP_1/MF in column No 226
of the header line (1)
2494-2503 E10.8 --- Spe227 Spectra value for SSP_1/MF in column No 227
of the header line (1)
2505-2514 E10.8 --- Spe228 Spectra value for SSP_1/MF in column No 228
of the header line (1)
2516-2525 E10.8 --- Spe229 Spectra value for SSP_1/MF in column No 229
of the header line (1)
2527-2536 E10.8 --- Spe230 Spectra value for SSP_1/MF in column No 230
of the header line (1)
2538-2547 E10.8 --- Spe231 Spectra value for SSP_1/MF in column No 231
of the header line (1)
2549-2558 E10.8 --- Spe232 Spectra value for SSP_1/MF in column No 232
of the header line (1)
2560-2569 E10.8 --- Spe233 Spectra value for SSP_1/MF in column No 233
of the header line (1)
2571-2580 E10.8 --- Spe234 Spectra value for SSP_1/MF in column No 234
of the header line (1)
2582-2591 E10.8 --- Spe235 Spectra value for SSP_1/MF in column No 235
of the header line (1)
2593-2602 E10.8 --- Spe236 Spectra value for SSP_1/MF in column No 236
of the header line (1)
2604-2613 E10.8 --- Spe237 Spectra value for SSP_1/MF in column No 237
of the header line (1)
2615-2624 E10.8 --- Spe238 Spectra value for SSP_1/MF in column No 238
of the header line (1)
2626-2635 E10.8 --- Spe239 Spectra value for SSP_1/MF in column No 239
of the header line (1)
2637-2646 E10.8 --- Spe240 Spectra value for SSP_1/MF in column No 240
of the header line (1)
2648-2657 E10.8 --- Spe241 Spectra value for SSP_1/MF in column No 241
of the header line (1)
2659-2668 E10.8 --- Spe242 Spectra value for SSP_1/MF in column No 242
of the header line (1)
2670-2679 E10.8 --- Spe243 Spectra value for SSP_1/MF in column No 243
of the header line (1)
2681-2690 E10.8 --- Spe244 Spectra value for SSP_1/MF in column No 244
of the header line (1)
2692-2701 E10.8 --- Spe245 Spectra value for SSP_1/MF in column No 245
of the header line (1)
2703-2712 E10.8 --- Spe246 Spectra value for SSP_1/MF in column No 246
of the header line (1)
2714-2723 E10.8 --- Spe247 Spectra value for SSP_1/MF in column No 247
of the header line (1)
2725-2734 E10.8 --- Spe248 Spectra value for SSP_1/MF in column No 248
of the header line (1)
2736-2745 E10.8 --- Spe249 Spectra value for SSP_1/MF in column No 249
of the header line (1)
2747-2756 E10.8 --- Spe250 Spectra value for SSP_1/MF in column No 250
of the header line (1)
2758-2767 E10.8 --- Spe251 Spectra value for SSP_1/MF in column No 251
of the header line (1)
2769-2778 E10.8 --- Spe252 Spectra value for SSP_1/MF in column No 252
of the header line (1)
2780-2789 E10.8 --- Spe253 Spectra value for SSP_1/MF in column No 253
of the header line (1)
2791-2800 E10.8 --- Spe254 Spectra value for SSP_1/MF in column No 254
of the header line (1)
2802-2811 E10.8 --- Spe255 Spectra value for SSP_1/MF in column No 255
of the header line (1)
2813-2822 E10.8 --- Spe256 Spectra value for SSP_1/MF in column No 256
of the header line (1)
2824-2833 E10.8 --- Spe257 Spectra value for SSP_1/MF in column No 257
of the header line (1)
2835-2844 E10.8 --- Spe258 Spectra value for SSP_1/MF in column No 258
of the header line (1)
2846-2855 E10.8 --- Spe259 Spectra value for SSP_1/MF in column No 259
of the header line (1)
2857-2866 E10.8 --- Spe260 Spectra value for SSP_1/MF in column No 260
of the header line (1)
2868-2877 E10.8 --- Spe261 Spectra value for SSP_1/MF in column No 261
of the header line (1)
2879-2888 E10.8 --- Spe262 Spectra value for SSP_1/MF in column No 262
of the header line (1)
2890-2899 E10.8 --- Spe263 Spectra value for SSP_1/MF in column No 263
of the header line (1)
2901-2910 E10.8 --- Spe264 Spectra value for SSP_1/MF in column No 264
of the header line (1)
2912-2921 E10.8 --- Spe265 Spectra value for SSP_1/MF in column No 265
of the header line (1)
2923-2932 E10.8 --- Spe266 Spectra value for SSP_1/MF in column No 266
of the header line (1)
2934-2943 E10.8 --- Spe267 Spectra value for SSP_1/MF in column No 267
of the header line (1)
2945-2954 E10.8 --- Spe268 Spectra value for SSP_1/MF in column No 268
of the header line (1)
2956-2965 E10.8 --- Spe269 Spectra value for SSP_1/MF in column No 269
of the header line (1)
2967-2976 E10.8 --- Spe270 Spectra value for SSP_1/MF in column No 270
of the header line (1)
2978-2987 E10.8 --- Spe271 Spectra value for SSP_1/MF in column No 271
of the header line (1)
2989-2998 E10.8 --- Spe272 Spectra value for SSP_1/MF in column No 272
of the header line (1)
3000-3009 E10.8 --- Spe273 Spectra value for SSP_1/MF in column No 273
of the header line (1)
3011-3020 E10.8 --- Spe274 Spectra value for SSP_1/MF in column No 274
of the header line (1)
3022-3031 E10.8 --- Spe275 Spectra value for SSP_1/MF in column No 275
of the header line (1)
3033-3042 E10.8 --- Spe276 Spectra value for SSP_1/MF in column No 276
of the header line (1)
3044-3053 E10.8 --- Spe277 Spectra value for SSP_1/MF in column No 277
of the header line (1)
3055-3064 E10.8 --- Spe278 Spectra value for SSP_1/MF in column No 278
of the header line (1)
3066-3075 E10.8 --- Spe279 Spectra value for SSP_1/MF in column No 279
of the header line (1)
3077-3086 E10.8 --- Spe280 Spectra value for SSP_1/MF in column No 280
of the header line (1)
3088-3097 E10.8 --- Spe281 Spectra value for SSP_1/MF in column No 281
of the header line (1)
3099-3108 E10.8 --- Spe282 Spectra value for SSP_1/MF in column No 282
of the header line (1)
3110-3119 E10.8 --- Spe283 Spectra value for SSP_1/MF in column No 283
of the header line (1)
3121-3130 E10.8 --- Spe284 Spectra value for SSP_1/MF in column No 284
of the header line (1)
3132-3141 E10.8 --- Spe285 Spectra value for SSP_1/MF in column No 285
of the header line (1)
3143-3152 E10.8 --- Spe286 Spectra value for SSP_1/MF in column No 286
of the header line (1)
3154-3163 E10.8 --- Spe287 Spectra value for SSP_1/MF in column No 287
of the header line (1)
3165-3174 E10.8 --- Spe288 Spectra value for SSP_1/MF in column No 288
of the header line (1)
3176-3185 E10.8 --- Spe289 Spectra value for SSP_1/MF in column No 289
of the header line (1)
3187-3196 E10.8 --- Spe290 Spectra value for SSP_1/MF in column No 290
of the header line (1)
3198-3207 E10.8 --- Spe291 Spectra value for SSP_1/MF in column No 291
of the header line (1)
3209-3218 E10.8 --- Spe292 Spectra value for SSP_1/MF in column No 292
of the header line (1)
3220-3229 E10.8 --- Spe293 Spectra value for SSP_1/MF in column No 293
of the header line (1)
3231-3240 E10.8 --- Spe294 Spectra value for SSP_1/MF in column No 294
of the header line (1)
3242-3251 E10.8 --- Spe295 Spectra value for SSP_1/MF in column No 295
of the header line (1)
3253-3262 E10.8 --- Spe296 Spectra value for SSP_1/MF in column No 296
of the header line (1)
3264-3273 E10.8 --- Spe297 Spectra value for SSP_1/MF in column No 297
of the header line (1)
3275-3284 E10.8 --- Spe298 Spectra value for SSP_1/MF in column No 298
of the header line (1)
3286-3295 E10.8 --- Spe299 Spectra value for SSP_1/MF in column No 299
of the header line (1)
3297-3306 E10.8 --- Spe300 Spectra value for SSP_1/MF in column No 300
of the header line (1)
3308-3317 E10.8 --- Spe301 Spectra value for SSP_1/MF in column No 301
of the header line (1)
3319-3328 E10.8 --- Spe302 Spectra value for SSP_1/MF in column No 302
of the header line (1)
3330-3339 E10.8 --- Spe303 Spectra value for SSP_1/MF in column No 303
of the header line (1)
3341-3350 E10.8 --- Spe304 Spectra value for SSP_1/MF in column No 304
of the header line (1)
3352-3361 E10.8 --- Spe305 Spectra value for SSP_1/MF in column No 305
of the header line (1)
3363-3372 E10.8 --- Spe306 Spectra value for SSP_1/MF in column No 306
of the header line (1)
3374-3383 E10.8 --- Spe307 Spectra value for SSP_1/MF in column No 307
of the header line (1)
3385-3394 E10.8 --- Spe308 Spectra value for SSP_1/MF in column No 308
of the header line (1)
3396-3405 E10.8 --- Spe309 Spectra value for SSP_1/MF in column No 309
of the header line (1)
3407-3416 E10.8 --- Spe310 Spectra value for SSP_1/MF in column No 310
of the header line (1)
3418-3427 E10.8 --- Spe311 Spectra value for SSP_1/MF in column No 311
of the header line (1)
3429-3438 E10.8 --- Spe312 Spectra value for SSP_1/MF in column No 312
of the header line (1)
3440-3449 E10.8 --- Spe313 Spectra value for SSP_1/MF in column No 313
of the header line (1)
3451-3460 E10.8 --- Spe314 Spectra value for SSP_1/MF in column No 314
of the header line (1)
3462-3471 E10.8 --- Spe315 Spectra value for SSP_1/MF in column No 315
of the header line (1)
3473-3482 E10.8 --- Spe316 Spectra value for SSP_1/MF in column No 316
of the header line (1)
3484-3493 E10.8 --- Spe317 Spectra value for SSP_1/MF in column No 317
of the header line (1)
3495-3504 E10.8 --- Spe318 Spectra value for SSP_1/MF in column No 318
of the header line (1)
3506-3515 E10.8 --- Spe319 Spectra value for SSP_1/MF in column No 319
of the header line (1)
3517-3526 E10.8 --- Spe320 Spectra value for SSP_1/MF in column No 320
of the header line (1)
3528-3537 E10.8 --- Spe321 Spectra value for SSP_1/MF in column No 321
of the header line (1)
3539-3548 E10.8 --- Spe322 Spectra value for SSP_1/MF in column No 322
of the header line (1)
3550-3559 E10.8 --- Spe323 Spectra value for SSP_1/MF in column No 323
of the header line (1)
3561-3570 E10.8 --- Spe324 Spectra value for SSP_1/MF in column No 324
of the header line (1)
3572-3581 E10.8 --- Spe325 Spectra value for SSP_1/MF in column No 325
of the header line (1)
3583-3592 E10.8 --- Spe326 Spectra value for SSP_1/MF in column No 326
of the header line (1)
3594-3603 E10.8 --- Spe327 Spectra value for SSP_1/MF in column No 327
of the header line (1)
3605-3614 E10.8 --- Spe328 Spectra value for SSP_1/MF in column No 328
of the header line (1)
3616-3625 E10.8 --- Spe329 Spectra value for SSP_1/MF in column No 329
of the header line (1)
3627-3636 E10.8 --- Spe330 Spectra value for SSP_1/MF in column No 330
of the header line (1)
3638-3647 E10.8 --- Spe331 Spectra value for SSP_1/MF in column No 331
of the header line (1)
3649-3658 E10.8 --- Spe332 Spectra value for SSP_1/MF in column No 332
of the header line (1)
3660-3669 E10.8 --- Spe333 Spectra value for SSP_1/MF in column No 333
of the header line (1)
3671-3680 E10.8 --- Spe334 Spectra value for SSP_1/MF in column No 334
of the header line (1)
3682-3691 E10.8 --- Spe335 Spectra value for SSP_1/MF in column No 335
of the header line (1)
3693-3702 E10.8 --- Spe336 Spectra value for SSP_1/MF in column No 336
of the header line (1)
3704-3713 E10.8 --- Spe337 Spectra value for SSP_1/MF in column No 337
of the header line (1)
3715-3724 E10.8 --- Spe338 Spectra value for SSP_1/MF in column No 338
of the header line (1)
3726-3735 E10.8 --- Spe339 Spectra value for SSP_1/MF in column No 339
of the header line (1)
3737-3746 E10.8 --- Spe340 Spectra value for SSP_1/MF in column No 340
of the header line (1)
3748-3757 E10.8 --- Spe341 Spectra value for SSP_1/MF in column No 341
of the header line (1)
--------------------------------------------------------------------------------
Note (1): Each values in the header line are NNN.nn, then
69.01 means SSP_1=6.9 with 10% mass fraction of log age/year of SSP=6.8.
--------------------------------------------------------------------------------
Acknowledgements:
Randa Asa'd, raasad(at)aus.edu
References:
Asa'd & Goudfrooij, Paper I 2020MNRAS.498.2814A 2020MNRAS.498.2814A
Goudfrooij & Asa'd, Paper II 2021MNRAS.501..440G 2021MNRAS.501..440G
(End) Patricia Vannier [CDS] 14-May-2021