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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/ApJ/680/1295
1666
Optical spectroscopy of Cha-II PMS stars (Spezzi+, 2008)
ReadMe+ftp
2008ApJ...680.1295S
Similar Catalogs
spectrum/SED
Post annotation
1.
J/ApJ/680/1295/tables
Spectral types, line widths and physical parameters for pre-main-sequence objects and candidates in Cha II
(tables 1 and 4 of paper)
[spectrum/SED]
(63 rows)
meta
J/ApJ/680/1295/tables
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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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
)
[ASC2008]
Sequential number
(
meta.record
)
(
ID_MAIN
)
SED
spectrum/SED
SED
(spectral energy distribution)
plot (from Paper I)
(
meta.ref.url
)
(
DATA_LINK
)
FLAMES
(char)
FLAMES instrument (GIRAFFE-MEDUSA or UVES)
(
meta.id;instr
)
(
INST_ID
)
Sp1
(n)
Spectrum number
(
meta.id
)
(
ID_NUMBER
)
Sp2
(n)
Second spectrum number
(
meta.id
)
(
ID_NUMBER
)
S/N
(n)
Signal-to-noise ratio
(
stat.snr
)
(
INST_S/N
)
S/N2
(n)
Second signal-to-noise ratio
(
stat.snr
)
(
INST_S/N
)
PMS
(char)
PMS object (PMS) or candidate (CND) status
(
meta.note
)
(
NOTE
)
n_PMS
(char)
[fk] Note about PMS status
(Note 4)
(
meta.note
)
(
NOTE
)
SpT
(char)
MK spectral type
(Note 5)
(
src.spType
)
(
SPECT_TYPE_MK
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
n_SpT
(char)
[eghijl] Note about spectral type origin
(Note 1)
(
meta.note
)
(
NOTE
)
EWHa
0.1nm
(n)
Hα equivalent width
(Note 6)
(
spect.line.eqWidth;em.line.Halpha
)
(
SPECT_EQ-WIDTH
)
EWLi
0.1nm
(n)
Lithium equivalent width
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
FWHa10
km/s
(n)
Full width of Hα measured at 10% of the peak intensity
(
spect.line.width
)
(
SPECT_VELOC_WIDTH
)
dM/dt
solMass/yr
(n)
Mass loss
(
phys.mass.loss
)
(
PHYS_MASS_LOSS
)
Simbad
ask the
Simbad
data-base about this object
(
DATA_LINK
)
Note
(char)
[bc] Note on object
(Note 1)
(
meta.note
)
(
NOTE
)
Teff
K
(n)
Effective temperature
(
phys.temperature.effective
)
(
PHYS_TEMP_EFFEC
)
e_Teff
K
(n)
rms uncertainty on Teff
(
stat.error;phys.temperature.effective
)
(
ERROR
)
AV
mag
(n)
Absorption in V band
(
phot.mag;em.opt.V
)
(
PHOT_EXTINCTION_ISM
)
e_AV
mag
(n)
rms uncertainty on AV
(
stat.error
)
(
ERROR
)
logL
[solLum]
(n)
Luminosity
(
phys.luminosity
)
(
PHYS_LUMINOSITY_GENERAL
)
e_logL
[solLum]
(n)
rms uncertainty on logL
(
stat.error
)
(
ERROR
)
Rad
solRad
(n)
Stellar radius
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
e_Rad
solRad
(n)
rms uncertainty on Rad
(
stat.error
)
(
ERROR
)
u_Rad
(char)
[a] logL and Rad are estimates
(Note 1)
(
meta.code.error
)
(
CODE_ERROR
)
_RA
deg
(i)
Position from Alcala et al. 2008, Cat.
J/ApJ/676/427
(right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
_DE
deg
(i)
Position from Alcala et al. 2008, Cat.
J/ApJ/676/427
(declination part)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
Name
(char)
Name
(
meta.id
)
(
ID_ALTERNATIVE
)
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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