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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/ApJS/264/17
-1
Spectroscopic data of TESS objects with LAMOST (Zhang+, 2023)
ReadMe+ftp
2023ApJS..264...17Z
Similar Catalogs
Post annotation
1.
J/ApJS/264/17/table2
Stellar parameters and Hα information of TESS objects in the field of LAMOST medium-resolution spectral survey
(42676 rows)
meta
J/ApJS/264/17/table2
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
)
LAMOST
(char)
LAMOST identifier (JHHMMSS.ss+DDMMSS.s)
(
meta.id;meta.main
)
(
ID_MAIN
)
HJD
d
(n)
(i)
[58024.8/58649.2] Heliocentric Julian Date; HJD-2400000
(Note 1)
(
time.epoch
)
(
TIME_DATE
)
SNR
[0/999] Spectrum signal-to-noise ratio
(
stat.snr
)
(
INST_S/N
)
EWHa
0.1nm
[-2995/7401] Hα equivalent width; Angstroms
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_EWHa
0.1nm
[0/2] Uncertainty in EWHa
(
stat.error
)
(
ERROR
)
RatioHa
[-131.1/238.5] Maximum to minimum Hα equivalent width ratio
(
spect.line.eqWidth;arith.diff
)
(
FIT_RATIO
)
DiffHa
0.1nm
[0/10395] Difference between maximum and minimum Hα equivalent width; Angstroms
(
spect.line.eqWidth;arith.diff
)
(
SPECT_LINE_FWHM
)
VarHa
(char)
Does Hα change; Y(es) or N(o)
(
meta.code
)
(
CODE_MISC
)
RV
km/s
(n)
[-599/600] Radial velocity
(
phys.veloc;pos.heliocentric
)
(
VELOC_HC
)
e_RV
km/s
(n)
[0.1/9] Uncertainty in RV
(
stat.error
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
RatioRV
(n)
[-435/309] Maximum to minimum radial velocity ratio
(
spect.dopplerVeloc;arith.diff
)
(
FIT_RATIO
)
DiffRV
km/s
(n)
[0.04/1158] Difference between maximum and minimum radial velocity
(
spect.dopplerVeloc;arith.diff
)
(
VELOC_DIFF
)
VarRV
(char)
Does RVel change; Y(es) or N(o)
(
meta.code
)
(
CODE_MISC
)
Teff
K
(n)
[3011/50000] Effective temperature
(
phys.temperature.effective
)
(
PHYS_TEMP_EFFEC
)
logg
[cm/s2]
(n)
[3.2/6] Log surface gravity
(
phys.gravity
)
(
PHYS_GRAVITY_SURFACE
)
[Fe/H]
[Sun]
(n)
[-2.2/0.4] Log Fe/H number abundance
(
meta.id
)
(
PHYS_ABUND_FE/H
)
E
(char)
Stellar activity flag (Y=active or N=inactive)
(
meta.code.error
)
(
CODE_MISC
)
_RA
deg
(i)
Positions from LAMOST names (right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
_DE
deg
(i)
Positions from LAMOST names (declination part)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
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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