J/A+A/561/A2 36 accreting YSOs emission lines (Alcala+, 2014)
X-shooter spectroscopy of young stellar objects.
IV. Accretion in low-mass stars and substellar objects in Lupus.
Alcala J.M., Natta A., Manara C.F., Spezzi L., Stelzer B., Frasca A.,
Biazzo K., Covino E., Randich S., Rigliaco E., Testi L., Comeron F.,
Cupani G., D'Elia V.
<Astron. Astrophys., 561, A2-2 (2014)>
=2014A&A...561A...2A 2014A&A...561A...2A
ADC_Keywords: Stars, pre-main sequence ; Spectroscopy ; Equivalent widths
Keywords: stars: pre-main sequence - stars: low-mass -
accretion, accretion disks - line: formation - line: identification -
open clusters and associations: individual: Lupus
Abstract:
We present VLT/X-shooter observations of a sample of 36 accreting
low-mass stellar and substellar objects (YSOs) in the Lupus
star-forming region, spanning a range in mass from ∼0.03 to
∼1.2M☉, but mostly with 0.1M☉<M*<0.5M☉. Our aim is
twofold: firstly, to analyse the relationship between excess-continuum
and line emission accretion diagnostics, and, secondly, to investigate
the accretion properties in terms of the physical properties of the
central object. The accretion luminosity (Lacc), and in turn the
accretion rate (dM/dtacc), was derived by modelling the excess
emission from the UV to the near-infrared as the continuum emission of
a slab of hydrogen. We computed the flux and luminosity (Lline) of
many emission lines of H, He, and CaII, observed simultaneously in the
range from ∼330nm to 2500nm.
Description:
With its three spectrograph arms, X-shooter provides simultaneous
wavelength coverage from ∼300 to ∼2480nm. For most of the targets,
slits of 10/09/09 were used in the UVB/VIS/NIR arms, respectively,
yielding resolving powers of 5100/8800/5600. Only the two brightest
objects in the sample (Sz 74 and Sz 83) were observed through the
0.5/0.4/0.4 arcsec slits in the UVB/VIS/NIR arms, respectively,
yielding resolving powers of 9100/17400/10500. Table 1 includes the
observation log.
X-shooter@VLT spectra of 36 Young Stellar Objects (YSOs) in the Lupus
star forming region are published. For most of the targets, slits of
1"/0.9"/0.9" were used in the UVB/VIS/NIR arms, respectively, yielding
resolving powers of 5100/8800/5600. Only the two brightest objects in
the sample (Sz74 and Sz83) were observed through the 0.5/0.4/0.4
arcsec slits in the UVB/VIS/NIR arms, respectively, yielding resolving
powers of 9100/17400/10500. For every YSO the spectra in the UVB, VIS
and NIR arms are given. The 1d wavelength-calibrated and
flux-calibrated spectra are in fits format and are not corrected for
extinction. The VIS and NIR spectra are corrected for telluric
absorption lines. The wavelength units are nm and the flux units are
erg/s/cm2/nm.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1.dat 114 36 Selected YSOs and observing log
table2.dat 87 36 Spectral types, extinction, and physical parameters
table3.dat 71 36 Accretion properties of Lupus YSOs
tablec1.dat 111 36 Ancillary optical and NIR photometry
tablec2.dat 164 36 Available photometric fluxes from 3.4 to 70.0µm
tablec3.dat 173 36 Extinction-corrected fluxes and equivalent
of Balmer lines: Hα to Hε
tablec4.dat 140 36 Extinction-corrected fluxes and equivalent widths
of Balmer: H8 to H11
tablec5.dat 141 36 Extinction-corrected fluxes and equivalent widths
of Balmer: H12 to H15
tablec6.dat 141 36 Extinction-corrected fluxes and equivalent widths
of Paschen lines: Paβ to Pa8
tablec7.dat 141 36 Extinction-corrected fluxes and equivalent widths
of Pa9, Pa10, Brγ and Br8
tablec8.dat 172 36 Extinction-corrected fluxes and equivalent widths
of helium lines
tablec9.dat 173 36 Extinction-corrected fluxes and equivalent widths
of Helium lines
tablec10.dat 175 36 Extinction-corrected fluxes and equivalent widths
of CaII H and K and IRT lines
tablec11.dat 76 36 Extinction-corrected fluxes and equivalent widths
of NaI D lines
list.dat 91 36 X-shooter spectra of Lupus YSOs
sp/* . 108 Individual FITS spectra
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See also:
J/A+A/548/A56 : X-shooter spectra of 12 young stellar objects (Rigliaco+ 2012)
J/A+A/551/A107 : 24 nonaccreting YSOs emission lines (Manara+, 2013)
Byte-by-byte Description of file: table1.dat
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Bytes Format Units Label Explanations
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1- 23 A23 --- Name Name
25- 35 A11 --- OName Alternative name
36 A1 ---- n [+] Nearby Spitzer source (1)
38- 39 I2 h RAh Right ascension (J2000)
41- 42 I2 min RAm Right ascension (J2000)
44- 48 F5.2 s RAs Right ascension (J2000)
50 A1 --- DE- Declination sign (J2000)
51- 52 I2 deg DEd Declination (J2000)
54- 55 I2 arcmin DEm Declination (J2000)
57- 60 F4.1 arcsec DEs Declination (J2000)
62- 71 A10 "date" ObsDate Observation date
73- 82 F10.4 d MJD Modified Julian date
84- 88 A5 --- TexpUVB UVB exposure time (s)
90- 94 A5 --- TexpVIS VIS exposure time (s)
96-100 A5 --- TexpNIR NIR exposure time (s)
102-103 I2 --- S/NUVB UVB signal-to-noise ratio (2)
105-107 I3 --- S/NVIS VIS signal-to-noise ratio (2)
109-110 I2 --- S/NNIR NIR signal-to-noise ratio (2)
112-114 A3 --- Lup Lupus cloud number (I, III of IV)
--------------------------------------------------------------------------------
Note (1): + : Nearby (2.0"<d<10.0") object detected in Spitzer images (see
Merin et al. 2008, Cat. J/ApJS/177/551; Comeron 2008, in Handbook of Star
Forming Regions, Volume II: The Southern Sky ASP Monograph Publications,
ed. Bo Reipurth, 5, 295)
Note (2): The signal-to-noise ratio (S/N) refers to the central wavelength of
each spectrograph arm.
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Byte-by-byte Description of file: table2.dat
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Bytes Format Units Label Explanations
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1- 23 A23 --- Name Name
25- 28 A4 --- SpT MK spectral type
30- 33 I4 K Teff Effective temperature
35- 38 F4.2 mag AV Absorption in V band
40- 42 I3 pc Dist Distance
44- 48 F5.3 Lsun L* Stellar luminosity
50- 54 F5.3 Lsun e_L* rms uncertainty on L*
56- 59 F4.2 Rsun R* Stellar radius
61- 64 F4.2 Rsun e_R* rms uncertainty on R*
66- 69 F4.2 Msun M* Stellar mass
71- 74 F4.2 Msun E_M* Error on Mass (upper value)
76- 79 F4.2 Msun e_M* Error on Mass (lower value)
81 A1 --- l_Age Limit flag on Age
82- 83 I2 Myr Age Age
85- 87 A3 --- Note Individual notes (3)
--------------------------------------------------------------------------------
Note (3): Notes as follows:
1 = LiIλ670.78nm absorption line detected for the first time.
The other two targets for which the line is seen for the first time
are the class III YSOs Par-Lup3-1 and Par-Lup3-2 (see Manara et al.
2013A&A...551A.107M 2013A&A...551A.107M)
2 = YSO nature confirmed
3 = subluminous YSO
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Byte-by-byte Description of file: table3.dat
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Bytes Format Units Label Explanations
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1- 23 A23 --- Name Name
25- 34 A10 --- Temp Template name
36- 39 F4.2 --- BJobs Balmer jump (ratio of the flux at 360nm to
the flux at 400nm)
41- 45 F5.2 --- BJi Intrinsic Balmer jump
47- 50 F4.1 [Lsun] logLacc Accretion luminosity
52- 55 F4.2 --- Veil Veiling at 710nm
57- 62 F6.2 [Msun/yr] logdMacc Accretion mass loss
64- 67 F4.2 --- L/Lacc All lines to accretion luminosity ratio
69- 71 I3 km/s WHa Hα10% width
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Byte-by-byte Description of file: tablec1.dat
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Bytes Format Units Label Explanations
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1- 23 A23 --- Name Name
25- 29 F5.2 mag Bmag ? B magnitude
31- 34 F4.2 mag e_Bmag ? rms uncertainty on Bmag
36- 40 F5.2 mag Vmag ? V magnitude
41 A1 --- u_Vmag Uncertainty flag on Vmag
42- 45 F4.2 mag e_Vmag ? rms uncertainty on Vmag
47- 51 F5.2 mag Rmag ? R magnitude
53- 56 F4.2 mag e_Rmag ? rms uncertainty on Rmag
58- 62 F5.2 mag Imag ? I magnitude
64- 67 F4.2 mag e_Imag ? rms uncertainty on Imag
69- 73 F5.2 mag Zmag ? Z magnitude
75- 78 F4.2 mag e_Zmag ? rms uncertainty on Zmag
80- 84 F5.2 mag Jmag ? J magnitude
86- 89 F4.2 mag e_Jmag ? rms uncertainty on Jmag
91- 95 F5.2 mag Hmag ? H magnitude
97-100 F4.2 mag e_Hmag ? rms uncertainty on Hmag
102-106 F5.2 mag Kmag ? K magnitude
108-111 F4.2 mag e_Kmag ? rms uncertainty on Kmag
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Byte-by-byte Description of file: tablec2.dat
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Bytes Format Units Label Explanations
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1- 23 A23 --- Name Name
25 A1 --- l_F3.4 Limit flag on F3.4
26- 32 F7.2 mJy F3.4 ?=- 3.4um flux
34- 38 F5.2 mJy e_F3.4 ?=- rms uncertainty on F3.4
40 A1 --- l_F3.6 Limit flag on F3.6
41- 46 F6.2 mJy F3.6 ?=- 3.6um flux
48- 51 F4.2 mJy e_F3.6 ?=- rms uncertainty on F3.6
53 A1 --- l_F4.5 Limit flag on F4.5
54- 59 F6.2 mJy F4.5 ?=- 4.5um flux
61- 64 F4.2 mJy e_F4.5 ?=- rms uncertainty on F4.5
66 A1 --- l_F4.6 Limit flag on F4.6
67- 73 F7.2 mJy F4.6 ?=- 4.6um flux
75- 79 F5.2 mJy e_F4.6 ?=- rms uncertainty on F4.6
81 A1 --- l_F5.8 Limit flag on F5.8
82- 86 F5.2 mJy F5.8 ?=- 5.8um flux
88- 91 F4.2 mJy e_F5.8 ?=- rms uncertainty on F5.8
93 A1 --- l_F8.0 Limit flag on F8.0
94-100 F7.2 mJy F8.0 ?=- 8.0um flux
101 A1 --- u_F8.0 Uncertainty flag on F8.0
102-105 F4.2 mJy e_F8.0 ?=- rms uncertainty on F8.0
107 A1 --- l_F12.8 Limit flag on F12.8
108-114 F7.2 mJy F12.8 ?=- 12.8um flux
116-120 F5.2 mJy e_F12.8 ?=- rms uncertainty on F12.8
122 A1 --- l_F22.4 Limit flag on F22.4
123-129 F7.2 mJy F22.4 ?=- 22.4um flux
131-135 F5.2 mJy e_F22.4 ?=- rms uncertainty on F22.4
137 A1 --- l_F24 Limit flag on F24
138-144 F7.2 mJy F24 ?=- 24.0um flux
145 A1 --- u_F24 Uncertainty flag on F24
146-150 F5.2 mJy e_F24 ?=- rms uncertainty on F24
152 A1 --- l_F70 Limit flag on F70
153-158 F6.2 mJy F70 ?=- 70.0um flux
160-164 F5.2 mJy e_F70 ?=- rms uncertainty on F70
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Byte-by-byte Description of file: tablec3.dat
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Bytes Format Units Label Explanations
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1- 12 A12 --- SName Short name
14 A1 --- f_F(He) [+] Blended Hε line (4)
16- 23 E8.3 mW/m2 F(Ha) Hα flux
25- 32 E8.3 mW/m2 e_F(Ha) rms uncertainty on F(Ha)
34- 40 F7.3 nm W(Ha) Hα equivalent width
42- 46 F5.3 nm e_W(Ha) rms uncertainty on W(Ha)
48- 55 E8.3 mW/m2 F(Hb) Hβ flux
57- 64 E8.3 mW/m2 e_F(Hb) rms uncertainty on F(Hb)
66- 72 F7.3 nm W(Hb) Hβ equivalent width
74- 78 F5.3 nm e_W(Hb) rms uncertainty on W(Hb)
80- 87 E8.3 mW/m2 F(Hg) Hγ flux
89- 96 E8.3 mW/m2 e_F(Hg) rms uncertainty on F(Hg)
98-104 F7.3 nm W(Hg) Hγ equivalent width
106-110 F5.3 nm e_W(Hg) rms uncertainty on W(Hg)
112-119 E8.3 mW/m2 F(Hd) Hδ flux
121-128 E8.3 mW/m2 e_F(Hd) rms uncertainty on F(Hd)
130-136 F7.3 nm W(Hd) Hδ equivalent width
138-142 F5.3 nm e_W(Hd) rms uncertainty on W(Hd)
144-151 E8.3 mW/m2 F(He) Hε flux
153-160 E8.3 mW/m2 e_F(He) rms uncertainty on F(He)
162-167 F6.3 nm W(He) Hε equivalent width
169-173 F5.3 nm e_W(He) rms uncertainty on W(He)
--------------------------------------------------------------------------------
Note (4): +: Unreliable measurements of Hε because of the broad
line blended with the CaII H line
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Byte-by-byte Description of file: tablec4.dat
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Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 12 A12 --- SName Short name
16- 23 E8.3 mW/m2 F(H8) Balmer H8 flux
25- 32 E8.3 mW/m2 e_F(H8) rms uncertainty on F(H8)
34- 39 F6.3 nm W(H8) Balmer H8 equivalent width
41- 45 F5.3 nm e_W(H8) rms uncertainty on W(H8)
47- 54 E8.3 mW/m2 F(H9) Balmer H9 flux
56- 63 E8.3 mW/m2 e_F(H9) rms uncertainty on F(H9)
65- 70 F6.3 nm W(H9) Balmer H9 equivalent width
72- 76 F5.3 nm e_W(H9) rms uncertainty on W(H9)
78 A1 --- l_F(H10) Limit flag on F(H10)
79- 86 E8.3 mW/m2 F(H10) Balmer H10 flux
88- 95 E8.3 mW/m2 e_F(H10) ? rms uncertainty on F(H10)
97-102 F6.3 nm W(H10) ? Balmer H10 equivalent width
104-108 F5.3 nm e_W(H10) ? rms uncertainty on W(H10)
110 A1 --- l_F(H11) Limit flag on F(H11)
111-118 E8.3 mW/m2 F(H11) Balmer H11 flux
120-127 E8.3 mW/m2 e_F(H11) ? rms uncertainty on F(H11)
129-134 F6.3 nm W(H11) ? Balmer H11 equivalent width
136-140 F5.3 nm e_W(H11) ? rms uncertainty on W(H11)
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Byte-by-byte Description of file: tablec5.dat
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Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 12 A12 --- SName Short name
15 A1 --- l_F(H12) Limit flag on H12
16- 23 E8.3 mW/m2 F(H12) ? Balmer H12 flux
25- 32 E8.3 mW/m2 e_F(H12) ? rms uncertainty on F(H12)
34- 39 F6.3 nm W(H12) ? Balmer H12 equivalent width
41- 45 F5.3 nm e_W(H12) ? rms uncertainty on W(H12)
47 A1 --- l_F(H13) Limit flag on F(H13)
48- 55 E8.3 mW/m2 F(H13) ? Balmer H13 flux
57- 64 E8.3 mW/m2 e_F(H13) ? rms uncertainty on F(H13)
66- 71 F6.3 nm W(H13) ? Balmer H13 equivalent width
73- 77 F5.3 nm e_W(H13) ? rms uncertainty on W(H13)
79 A1 --- l_F(H14) Limit flag on F(H14)
80- 87 E8.3 mW/m2 F(H14) Balmer H14 flux
89- 96 E8.3 mW/m2 e_F(H14) ? rms uncertainty on F(H14)
98-103 F6.3 nm W(H14) ? Balmer H14 equivalent width
105-109 F5.3 nm e_W(H14) ? rms uncertainty on W(H14)
111 A1 --- l_F(H15) Limit flag on F(H15)
112-119 E8.3 mW/m2 F(H15) Balmer H15 flux
121-128 E8.3 mW/m2 e_F(H15) ? rms uncertainty on F(H15)
130-135 F6.3 nm W(H15) ? Balmer H15 equivalent width
137-141 F5.3 nm e_W(H15) ? rms uncertainty on W(H15)
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Byte-by-byte Description of file: tablec6.dat
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Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 12 A12 --- SName Short name
15 A1 --- l_F(Pab) Limit flag on Pab
16- 23 E8.3 mW/m2 F(Pab) ? Pachenβ flux
25- 32 E8.3 mW/m2 e_F(Pab) ? rms uncertainty on F(Pab)
34- 39 F6.3 nm W(Pab) ? Pachenβ equivalent width
41- 45 F5.3 nm e_W(Pab) ? rms uncertainty on W(Pab)
47 A1 --- l_F(Pag) Limit flag on F(Pag)
48- 55 E8.3 mW/m2 F(Pag) ? Pachenγ flux
57- 64 E8.3 mW/m2 e_F(Pag) ? rms uncertainty on F(Pag)
66- 71 F6.3 nm W(Pag) ? Pachenγ equivalent width
73- 77 F5.3 nm e_W(Pag) ? rms uncertainty on W(Pag)
79 A1 --- l_F(Pad) Limit flag on F(Pad)
80- 87 E8.3 mW/m2 F(Pad) ? Pachenδ flux
89- 96 E8.3 mW/m2 e_F(Pad) ? rms uncertainty on F(Pad)
98-103 F6.3 nm W(Pad) ? Pachenδ equivalent width
105-109 F5.3 nm e_W(Pad) ? rms uncertainty on W(Pad)
111 A1 --- l_F(Pa8) Limit flag on F(Pa8)
112-119 E8.3 mW/m2 F(Pa8) ? Pachen8 flux
121-128 E8.3 mW/m2 e_F(Pa8) ? rms uncertainty on F(Pa8)
130-135 F6.3 nm W(Pa8) ? Pachen8 equivalent width
137-141 F5.3 nm e_W(Pa8) ? rms uncertainty on W(Pa8)
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Byte-by-byte Description of file: tablec7.dat
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Bytes Format Units Label Explanations
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1- 12 A12 --- SName Short name
15 A1 --- l_F(Pa9) Limit flag on Pa9
16- 23 E8.3 mW/m2 F(Pa9) ? Paschen9 flux
25- 32 E8.3 mW/m2 e_F(Pa9) ? rms uncertainty on F(Pa9)
34- 39 F6.3 nm W(Pa9) ? Paschen9 equivalent width
41- 45 F5.3 nm e_W(Pa9) ? rms uncertainty on W(Pa9)
47 A1 --- l_F(Pa10) Limit flag on F(Pa10)
48- 55 E8.3 mW/m2 F(Pa10) ? Paschen10 flux
57- 64 E8.3 mW/m2 e_F(Pa10) ? rms uncertainty on F(Pa10)
66- 71 F6.3 nm W(Pa10) ? Paschen10 equivalent width
73- 77 F5.3 nm e_W(Pa10) ? rms uncertainty on W(Pa10)
79 A1 --- l_F(Brg) Limit flag on F(Brg)
80- 87 E8.3 mW/m2 F(Brg) ? Brackett γ flux
89- 96 E8.3 mW/m2 e_F(Brg) ? rms uncertainty on F(Brg)
98-103 F6.3 nm W(Brg) ? Brackett γ equivalent width
105-109 F5.3 nm e_W(Brg) ? rms uncertainty on W(Brg)
111 A1 --- l_F(Br8) Limit flag on F(Br8)
112-119 E8.3 mW/m2 F(Br8) ? Brackett 8 flux
121-128 E8.3 mW/m2 e_F(Br8) ? rms uncertainty on F(Br8)
130-135 F6.3 nm W(Br8) ? Brackett 8 equivalent width
137-141 F5.3 nm e_W(Br8) ? rms uncertainty on W(Br8)
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Byte-by-byte Description of file: tablec8.dat
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Bytes Format Units Label Explanations
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1- 12 A12 --- SName Short name
15 A1 --- l_F(HeI)1 Limit flag on HeI1
16- 23 E8.3 mW/m2 F(HeI)1 ? HeIλ402.6 flux
25- 32 E8.3 mW/m2 e_F(HeI)1 ? rms uncertainty on F(HeI)1
34- 39 F6.3 nm W(HeI)1 ? HeIλ402.6 equivalent width
41- 45 F5.3 nm e_W(HeI)1 ? rms uncertainty on W(HeI)1
47 A1 --- l_F(HeI)2 Limit flag on F(HeI)2
48- 55 E8.3 mW/m2 F(HeI)2 ? HeIλ447.1 flux
57- 64 E8.3 mW/m2 e_F(HeI)2 ? rms uncertainty on F(HeI)2
66- 71 F6.3 nm W(HeI)2 ? HeIλ447.1 equivalent width
73- 77 F5.3 nm e_W(HeI)2 ? rms uncertainty on W(HeI)2
79 A1 --- l_F(HeI)3 Limit flag on F(HeI)3
80- 87 E8.3 mW/m2 F(HeI)3 ? HeIλ471.3 flux
89- 96 E8.3 mW/m2 e_F(HeI)3 ? rms uncertainty on F(HeI)3
98-103 F6.3 nm W(HeI)3 ? HeIλ471.3 equivalent width
105-109 F5.3 nm e_W(HeI)3 ? rms uncertainty on W(HeI)3
111 A1 --- l_F(HeI)4 Limit flag on F(HeI)4
112-119 E8.3 mW/m2 F(HeI)4 ? HeIλ501.6 flux
121-128 E8.3 mW/m2 e_F(HeI)4 ? rms uncertainty on F(HeI)4
130-135 F6.3 nm W(HeI)4 ? HeIλ501.6 equivalent width
137-141 F5.3 nm e_W(HeI)4 ? rms uncertainty on W(HeI)4
143-150 E8.3 mW/m2 F(HeI)5 ? HeIλ587.6 flux
152-159 E8.3 mW/m2 e_F(HeI)5 ? rms uncertainty on F(HeI)5
161-166 F6.3 nm W(HeI)5 ? HeIλ587.6 equivalent width
168-172 F5.3 nm e_W(HeI)5 ? rms uncertainty on W(HeI)5
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Byte-by-byte Description of file: tablec9.dat
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Bytes Format Units Label Explanations
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1- 12 A12 --- SName Short name
15 A1 --- l_F(HeI)6 Limit flag on HeI6
16- 23 E8.3 mW/m2 F(HeI)6 ? HeIλ667.8 flux
25- 32 E8.3 mW/m2 e_F(HeI)6 ? rms uncertainty on F(HeI)6
34- 39 F6.3 nm W(HeI)6 ? HeIλ667.8 equivalent width
41- 45 F5.3 nm e_W(HeI)6 ? rms uncertainty on W(HeI)6
47 A1 --- l_F(HeI)7 Limit flag on F(HeI)7
48- 55 E8.3 mW/m2 F(HeI)7 ? HeIλ706.5 flux
57- 64 E8.3 mW/m2 e_F(HeI)7 ? rms uncertainty on F(HeI)7
66- 71 F6.3 nm W(HeI)7 ? HeIλ706.5 equivalent width
73- 77 F5.3 nm e_W(HeI)7 ? rms uncertainty on W(HeI)7
79 A1 --- l_F(HeI)8 Limit flag on F(HeI)8
80- 87 E8.3 mW/m2 F(HeI)8 ? HeIλ1083.0 flux
89- 96 E8.3 mW/m2 e_F(HeI)8 ? rms uncertainty on F(HeI)8
98-103 F6.3 nm W(HeI)8 ? HeIλ1083.0 equivalent width
105-109 F5.3 nm e_W(HeI)8 ? rms uncertainty on W(HeI)8
111 A1 --- l_F(HeI)9 Limit flag on F(HeI)9
112-119 E8.3 mW/m2 F(HeI)9 ? HeI+FeIλ492.2 flux
121-128 E8.3 mW/m2 e_F(HeI)9 ? rms uncertainty on F(HeI)9
130-135 F6.3 nm W(HeI)9 ? HeI+FeIλ492.2 equivalent width
137-141 F5.3 nm e_W(HeI)9 ? rms uncertainty on W(HeI)9
143 A1 --- l_F(HeII) Limit flag on F(HeII)
144-151 E8.3 mW/m2 F(HeII) ? HeIIλ468.5 flux
153-160 E8.3 mW/m2 e_F(HeII) ? rms uncertainty on F(HeII)
162-167 F6.3 nm W(HeII) ? HeIIλ468.5 equivalent width
169-173 F5.3 nm e_W(HeII) ? rms uncertainty on W(HeII)
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Byte-by-byte Description of file: tablec10.dat
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Bytes Format Units Label Explanations
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1- 12 A12 --- SName Short name
13 A1 --- f_F(CaII)5 [+] Blended Ca lines (5)
15 A1 --- l_F(CaII)1 Limit flag on CaII1
16- 23 E8.3 mW/m2 F(CaII)1 ? CaIIλ393.4 flux
25- 32 E8.3 mW/m2 e_F(CaII)1 ? rms uncertainty on F(CaII)1
34- 40 F7.3 nm W(CaII)1 ? CaIIλ393.4 equivalent width
42- 46 F5.3 nm e_W(CaII)1 ? rms uncertainty on W(CaII)1
48 A1 --- l_F(CaII)2 Limit flag on F(CaII)2
49- 56 E8.3 mW/m2 F(CaII)2 ? CaIIλ396.8 flux
58- 65 E8.3 mW/m2 e_F(CaII)2 ? rms uncertainty on F(CaII)2
67- 73 F7.3 nm W(CaII)2 ? CaIIλ396.8 equivalent width
75- 79 F5.3 nm e_W(CaII)2 ? rms uncertainty on W(CaII)2
81 A1 --- l_F(CaII)3 Limit flag on F(CaII)3
82- 89 E8.3 mW/m2 F(CaII)3 ? CaIIλ849.8 flux
91- 98 E8.3 mW/m2 e_F(CaII)3 ? rms uncertainty on F(CaII)3
100-105 F6.3 nm W(CaII)3 ? CaIIλ849.8 equivalent width
107-111 F5.3 nm e_W(CaII)3 ? rms uncertainty on W(CaII)3
113 A1 --- l_F(CaII)4 Limit flag on F(CaII)4
114-121 E8.3 mW/m2 F(CaII)4 ? CaIIλ854.2 flux
123-130 E8.3 mW/m2 e_F(CaII)4 ? rms uncertainty on F(CaII)4
132-137 F6.3 nm W(CaII)4 ? CaIIλ854.2 equivalent width
139-143 F5.3 nm e_W(CaII)4 ? rms uncertainty on W(CaII)4
145 A1 --- l_F(CaII)5 Limit flag on F(CaII)5
146-153 E8.3 mW/m2 F(CaII)5 ? CaIIeλ866.2 flux
155-162 E8.3 mW/m2 e_F(CaII)5 ? rms uncertainty on F(CaII)5
164-169 F6.3 nm W(CaII)5 ? CaIIeλ866.2 equivalent width
171-175 F5.3 nm e_W(CaII)5 ? rms uncertainty on W(CaII)5
--------------------------------------------------------------------------------
Note (5): +: The CaII IRT lines in these YSOs are blended with the Pa 13,
Pa 15, and Pa 16 lines
--------------------------------------------------------------------------------
Byte-by-byte Description of file: tablec11.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 12 A12 --- SName Short name
16- 23 E8.3 mW/m2 F(NaI)1 NaIλ588.99 flux
25- 32 E8.3 mW/m2 e_F(NaI)1 rms uncertainty on F(NaI)1
34- 39 F6.3 nm W(NaI)1 NaIλ588.99 equivalent width
41- 45 F5.3 nm e_W(NaI)1 rms uncertainty on W(NaI)1
47- 54 E8.3 mW/m2 F(NaI)2 NaIλ589.59 flux
56- 63 E8.3 mW/m2 e_F(NaI)2 rms uncertainty on F(NaI)2
65- 70 F6.3 nm W(NaI)2 NaIλ589.59 equivalent width
72- 76 F5.3 nm e_W(NaI)2 rms uncertainty on W(NaI)2
--------------------------------------------------------------------------------
Byte-by-byte Description of file: list.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 23 A23 --- Name Object name
26- 27 I2 h RAh Right ascension (J2000)
29- 30 I2 min RAm Right ascension (J2000)
32- 36 F5.2 s RAs Right ascension (J2000)
38 A1 --- DE- Declination sign
39- 40 I2 deg DEd Declination (J2000)
42- 43 I2 arcmin DEm Declination (J2000)
45- 48 F4.1 arcsec DEs Declination (J2000)
51- 63 A13 --- FileUVB UVB spectrum filename in subdirectory sp
66- 78 A13 --- FileVIS VIS spectrum filename in subdirectory sp
80- 91 A12 --- FileNIR NIR spectrum filename in subdirectory sp
--------------------------------------------------------------------------------
History:
From electronic version of the journal
References:
Rigliaco et al., Paper I 2012A&A...548A..56R 2012A&A...548A..56R, Cat. J/A+A/548/A56
Manara et al., Paper II 2013A&A...551A.107M 2013A&A...551A.107M, Cat. J/A+A/551/A107
Stelzer et al., Paper III 2013A&A...558A.141S 2013A&A...558A.141S
(End) Patricia Vannier [CDS] 07-Mar-2014