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Simple Target
List Of Targets
Fast Xmatch with large catalogs or Simbad
Target
Name (resolved by
Sesame
) or
Position
:
J2000
B1975
B1950
B1900
B1875
B1855
Galactic
Supergal.
Ecl.J2000
Target dimension:
deg
arcmin
arcsec
NB: The epoch used for the query is the original epoch of the table(s)
Radius
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J/AJ/153/188
5979
Spectroscopy of the foreground population in Orion A (Fang+, 2017)
ReadMe+ftp
2017AJ....153..188F
Similar Catalogs
Post annotation
1.
J/AJ/153/188/table6
Stellar properties for the YSOs
(691 rows)
meta
J/AJ/153/188/table6
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
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)
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Column
Constraint
Explain
(
UCD
)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
Seq
[1/691] Running number identifier
(
meta.id;meta.main
)
(
ID_NUMBER
)
RAJ2000
"h:m:s"
(i)
Hour of Right Ascension (J2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DEJ2000
"d:m:s"
(i)
Degree of Declination (J2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
SpT
(char)
MK spectral type
(Note 1)
(
src.spType
)
(
SPECT_TYPE_MK
)
Lum
Lsun
[0.019/1.039] Luminosity
(
phys.luminosity
)
(
PHYS_LUMINOSITY_GENERAL
)
Av
mag
[0/2.8] Visual extinction
(
phys.absorption;em.opt.V
)
(
PHOT_EXTINCTION_ISM
)
Mass
Msun
[0.018/0.67] Stellar mass
(
phys.mass
)
(
PHYS_MASS_MISC
)
l_Age
(char)
[<] Limit flag on Age
(
meta.code.error;time.age
)
(
CODE_LIMIT
)
Age
Myr
[0.5/22.9] Stellar age
(
time.age
)
(
TIME_AGE
)
f_Age
(char)
[?] Uncertainty flag on Age
(
meta.code
)
(
CODE_MISC
)
EW-Li1
0.1nm
(n)
[0.07/1.2] First Li 6708Å equivalent width (Å)
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
EW-Li2
0.1nm
(n)
[0.12/0.62] Second Li 6708Å equivalent width (Å)
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
EW-Ha
0.1nm
(n)
[-249.8/0] Hα equivalent width (Å)
(
spect.line.eqWidth;em.line.Halpha
)
(
SPECT_EQ-WIDTH
)
alpha1
(n)
[-3.12/0.32] SED slope in spectral range 3.6-8µm
(
arith.grad;instr.bandwidth
)
(
SPECT_SP-INDEX
)
alpha2
(n)
[-2.46/0.13] SED slope in spectral range 3.6-24µm
(
arith.grad;instr.bandwidth
)
(
SPECT_SP-INDEX
)
TTS
(char)
[CW] T Tauri type
(Note 2)
(
src.class
)
(
CLASS_OBJECT
)
Disk
(char)
Disk population
(Note 3)
(
src.class
)
(
CLASS_MISC
)
Crit
(char)
Sample selection criterion
(Note 4)
(
meta.id
)
(
ID_SET
)
Simbad
ask the
Simbad
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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