J/A+AS/113/473 Photometric observations of PMS objects (Fernandez, 1995)
Photometric observations of pre-main sequence objects
Fernandez M.
<Astron. Astrophys. Suppl. Ser. 113, 473 (1995)>
=1995A&AS..113..473F 1995A&AS..113..473F (SIMBAD/NED BibCode)
ADC_Keywords: Stars, pre-main sequence; Photometry, UBVRI
Keywords: stars: formation - stars: pre-main sequence
Description:
We present the observational data of a photometric monitoring of 24
pre-main sequence objects: T Tauri stars, Ae/Be Herbig stars and some
unclassified objects. Observations were carried out from July 1988 to
August 1992, using the UBV(RI)_c system. Variability with time scales
from days to years and amplitudes in the V band larger than 0.1 mag is
found for a part of this sample. The analysis of the possible causes
of this variability are discussed in separate papers (Fernandez &
Eiroa 1995a,b).
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table3 52 45 Photometric observations of
V594 Cas (HBC 330) - C2 V594 Cas
table4 52 24 Photometric observations of
LkHalpha 264 (HBC 10) - C4 LkHalpha 264
table5 51 10 Photometric observations of
LkHalpha 325 (HBC 11) - C3 LkHalpha 325
table6 52 32 Photometric observations of
LkHalpha 330 (HBC 20) - C3 LkHalpha 330
table7 51 26 Photometric observations of
V773 Tau (HBC 367) - C2 V773 Tau
table8 52 50 Photometric observations of
AS 205 (HBC 254) - C2 AS 205
table9 52 42 Photometric observations of
V1221 Oph (HBC 270) - C1 V1221 Oph
table10 52 112 Photometric observations of
VV Ser (HBC 282) - C1 VV Ser
table11 51 59 Photometric observations of
AS 310 (HBC 284) - C2 AS 310
table12 52 98 Photometric observations of
AS 353 A and B (HBC 292 and HBC 685)
table13 51 12 Photometric observations of
WW Vul (HBC 686) - C2 WW Vul
table14 51 27 Photometric observations of
LHalpha 483-41 (HBC 293) - C1 LHalpha 483-41
table15 51 75 Photometric observations of
LkHalpha 228 (HBC 295) - C2 LkHalpha 228
table16 51 46 Photometric observations of
LkHalpha 191 (HBC 301) - C1 LkHalpha 191
table17 51 106 Photometric observations of
V1331 Cyg (HBC 302) - C2 V1331 Cyg
table18 51 30 Photometric observations of
LkHalpha 321 (HBC 303) - C1 LkHalpha 321
table19 51 54 Photometric observations of
LkHalpha 324 (HBC 305) - C4 LkHalpha 324
table20 51 27 Photometric observations of
LkHalpha 349 (HBC 308) - C5 LkHalpha 349
table21 51 75 Photometric observations of
BD +65 1637 (HBC 730) - C2 BD +65 1637
table22 51 87 Photometric observations of
LkHalpha 234 (HBC 309) - C2 LkHalpha 234
table23 51 12 Photometric observations of
LkHalpha 233 (HBC 313) - C7 LkHalpha 233
table24 51 46 Photometric observations of
DI Cep (HBC 315) - C4 DI Cep
table25 51 42 Photometric observations of
MWC 1080 (HBC 317) - C3 MWC 1080
table26 51 49 Photometric observations of
BM And (HBC 318) - C4 BM And
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Byte-by-byte Description of files: table*
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Bytes Format Units Label Explanations
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2- 10 F9.4 d JD-2440000 Julian Date (-2440000)
14- 18 F5.2 mag Vmag Difference in the V band
22- 26 F5.2 mag (B-V) []? Difference in the (B-V) colour index
30- 34 F5.2 mag (U-B) []? Difference in the (U-B) colour index
38- 42 F5.2 mag (V-R) []? Difference in the (V-R) colour index
46- 50 F5.2 mag (V-I) []? Difference in the (V-I) colour index
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References:
Fernandez, M., Eiroa, C., 1995a, (submitted to Astronomy and Astrophysics)
Fernandez, M., Eiroa, C., 1995b, (in preparation)
(End) Matilde Fernandez, Simona Mei [CDS] 17-May-1995