VizieR Search Page
[
Back
] ⋅ [
Forwd
] ⋅ [
Print
] ⋅ [
Close
]
JavaScript is used, and should be enabled to get full functionality.
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
Box size
J/ApJS/261/26
-1
Exoplanet host stars from LAMOST, TESS, Kepler & K2 (Su+, 2022)
ReadMe+ftp
2022ApJS..261...26S
Similar Catalogs
Post annotation
1.
J/ApJS/261/26/table2
Low-resolution spectral parameters of exoplanet host stars in LAMOST DR7
(1668 rows)
meta
J/ApJS/261/26/table2
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
Show
Sort
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
)
MJD
d
[55940.13/58604.89] Modified Julian Date
(
time.epoch
)
(
TIME_DATE
)
Exp
s
[600/5400] Exposure time
(
time.duration;obs.exposure
)
(
TIME_EXPTIME
)
SN
[10/949] Signal-to-Noise ratio
(
stat.snr
)
(
INST_S/N
)
SpT
(char)
Spectral type
(
src.spType
)
(
SPECT_TYPE_MK
)
RVel
km/s
(n)
[-165/171] Radial velocity
(
phys.veloc;pos.heliocentric
)
(
VELOC_HC
)
e_RVel
km/s
(n)
[0.3/33] Uncertainty in RVel
(
stat.error;spect.dopplerVeloc
)
(
ERROR
)
EWHa
0.1nm
[-3.7/6.2] Hα equivalent width; in Angstrom units
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
SNHa
[8.8/272] Signal-to-Noise of EWHa
(
stat.snr
)
(
INST_S/N
)
HHa
0.1nm
[1/53] Height of EWHa; in Angstrom units
(
phot.flux;em.line.Halpha
)
(
PHOT_FLUX_HALPHA
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
Fe/H
[Sun]
(n)
[-1.33/0.45] LAMOST Metallicity
(
phys.abund.Z
)
(
PHYS_ABUND_FE/H
)
e_Fe/H
[Sun]
(n)
[0.003/0.5] Uncertainty in Fe/H
(
stat.error;phys.abund.Fe
)
(
ERROR
)
log(g)
[cm/s2]
(n)
[2.53/4.85] LAMOST log surface gravity
(
phys.gravity
)
(
PHYS_GRAVITY_SURFACE
)
e_log(g)
[cm/s2]
(n)
[0.002/0.9] Uncertainty in log(g)
(
stat.error
)
(
ERROR
)
Teff
K
(n)
[3871/7853] LAMOST Effective temperature
(
phys.temperature.effective
)
(
PHYS_TEMP_EFFEC
)
e_Teff
K
(n)
[3/514] Uncertainty in Teff
(
stat.error;phys.temperature.effective
)
(
ERROR
)
RHa
(n)
[-8.3e-6/0.0007] Chromospheric activity level, R'
Hα
(Note G1)
(
phys.luminosity;arith.ratio
)
(
PHYS_LUMINOSITY_RATIO
)
MRS
(n)
Display the medium-resolution parameters for this source (link to Table 3)
(
meta.ref.url
)
(
DATA_LINK
)
Simbad
ask the
Simbad
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
_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
Adapt form
Display your selection only
Reset to default columns
Display
UCD1+
UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
elapse time 0