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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
Box size
J/AJ/154/52
1274
Metal-poor stars from SDSS/SEGUE. I Unevolved stars (Matsuno+, 2017)
ReadMe+ftp
2017AJ....154...52M
Similar Catalogs
Post annotation
1.
J/AJ/154/52/table1
(c)
Observation log for the SDSS sample
(9 rows)
meta
J/AJ/154/52/table1
2.
J/AJ/154/52/table5
Measured equivalent widths
(424 rows)
meta
J/AJ/154/52/table5
3.
J/AJ/154/52/table6
Results of the chemical abundance analysis
(112 rows)
meta
J/AJ/154/52/table6
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
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)
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Column
Constraint
Explain
(
UCD
)
(ALL)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
(1)
Object
(char)
Object name
(Note 1)
(
meta.id;meta.main
)
(
ID_MAIN
)
(ALL)
Name
(char)
(i)
Abbreviated object name
(
meta.id
)
(
ID_ALTERNATIVE
)
(1)
Abd
(n)
Number of abundances (table6)
(
meta.number
)
(
NUMBER
)
(1)
EW
(n)
Number of measured equivalent widths (table5)
(
meta.number
)
(
NUMBER
)
(1)
Date1
"Y:M:D"
(n)
Starting date of the observing run
(
time.start
)
(
TIME_DATE
)
(1)
Date2
"Y:M:D"
(n)
Second/ending date of the observing run
(
time.epoch
)
(
TIME_DATE
)
(1)
Date3
"Y:M:D"
(n)
Ending date of the observing run
(
time.end
)
(
TIME_DATE
)
(1)
Vmag
mag
(n)
The V band magnitude
(
phot.mag;em.opt.V
)
(
PHOT_MAG_V
)
(1)
Exp
(char)
s
Exposure time
(
time.duration;obs.exposure
)
(
TIME_EXPTIME
)
(1)
S/N1
(n)
Signal-to-Noise ratio at 4877Å
(
stat.snr
)
(
INST_S/N
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1)
S/N2
(n)
Signal-to-Noise ratio at 6708Å
(
stat.snr
)
(
INST_S/N
)
(1)
RV
km/s
(n)
Radial velocity (v
r
)
(
phys.veloc;pos.heliocentric
)
(
VELOC_HC
)
(1)
PapI
(n)
Display the data from Paper I (Aoki et al. 2013,Cat.
J/AJ/145/13
) within 1.5''
(
meta.ref.url
)
(
DATA_LINK
)
(1)
SDSS
(char)
Display the SDSS DR9 and DR12 data within 1''
(
meta.ref.url
)
(
DATA_LINK
)
(1)
Sloan
(char)
Display the online SDSS data for the nearest object
(
meta.ref.url
)
(
DATA_LINK
)
(1)
Simbad
(char)
ask the
Simbad
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
(1)
_RA
deg
(i)
Position from Simbad database (right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(1)
_DE
deg
(i)
Position from Simbad database (declination part)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(2+3)
Species
(char)
Species identifier
(
meta.id
)
(
AT_SPECIES
)
(2)
lambda
0.1nm
[4045.8/6495] Wavelength λ; in Å
(
em.wl
)
(
SPECT_WAVELENGTH_MISC
)
(2)
EP
eV
[0/4.35] Excitation potential
(
phys.atmol.excitation
)
(
AT_ENERGY_EXCIT
)
(2)
log(gf)
[-]
[-3.36/0.57] Log oscillator strength
(
phys.atmol.oscStrength
)
(
AT_OSC_STRENGTH
)
(2)
EW
0.1pm
[1/159.8] Equivalent width; in mÅ
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(2)
Ref
[1/23] Reference code
(Note 1)
(
meta.note
)
(
REFER_CODE
)
(3)
N
(n)
[1/78] Number of lines used
(
meta.number
)
(
NUMBER
)
(3)
l_log(e)
(char)
[<] Upper limit flag on log(e)
(
meta.code.error
)
(
CODE_LIMIT
)
(3)
log(e)
[-2.07/7.34] Abundance logε(X)
(Note 1)
(
phys.abund
)
(
PHYS_ABUND_MISC
)
(3)
e_log(e)
(n)
[0.02/0.29] The 1σ error in log(e)
(Note 2)
(
stat.error
)
(
ERROR
)
(3)
l_[X/Fe]
(char)
[<] Upper limit flag on [X/Fe]
(
meta.code.error;phys.abund
)
(
CODE_LIMIT
)
(3)
[X/Fe]
[Sun]
[-1/6] Log abundance relative to iron
(Note 3)
(
phys.abund
)
(
PHYS_ABUND_MISC
)
(3)
e_[X/Fe]
[Sun]
(n)
[0.01/0.31] The 1σ error in [X/Fe]
(Note 2)
(
stat.error;phys.abund
)
(
ERROR
)
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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