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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/ApJ/955/129
2058
High-resolution abundances of the Nyx stream (Wang+, 2023)
ReadMe+ftp
2023ApJ...955..129W
Similar Catalogs
Post annotation
1.
J/ApJ/955/129/table1
(c)
Observations
(34 rows)
meta
J/ApJ/955/129/table1
2.
J/ApJ/955/129/table2
Line measurements
(3133 rows)
meta
J/ApJ/955/129/table2
3.
J/ApJ/955/129/table3
(c)
Stellar parameters
(36 rows)
meta
J/ApJ/955/129/table3
4.
J/ApJ/955/129/table4
Stellar abundances
(382 rows)
meta
J/ApJ/955/129/table4
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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join
Column
Constraint
Explain
(
UCD
)
(ALL)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
(ALL)
Name
(char)
(i)
Nyx star name
(Note 1)
(
meta.id;meta.main
)
(
ID_MAIN
)
(1)
Gaia
Gaia DR3 Source id
(
meta.id.cross
)
(
ID_CROSSID
)
(1)
RA_ICRS
deg
(i)
[10.7/357] Gaia DR3 Right Ascension (ICRS) at Epoch=2016.0
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(1)
DE_ICRS
deg
(i)
[-71.4/54] Gaia DR3 Declination (ICRS) at Epoch=2016.0
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(1)
Date
"Y:M:D"
(n)
Observation Date (UT)
(
time.epoch;obs
)
(
TIME_DATE
)
(1)
Inst
(char)
Instrument ("HIRES" or "MIKE")
(
meta.id;instr
)
(
INST_ID
)
(1)
Gmag
mag
[8.88/12.81] Gaia DR3 G-band magnitude
(
phot.mag;em.opt
)
(
PHOT_MAG_OPTICAL
)
(1)
Texp
s
[70/4085] Exposure time
(
time.duration;obs.exposure
)
(
TIME_EXPTIME
)
(1)
SNR
[121/248] Signal-to-noise of spectrum at 6500Å
(
stat.snr
)
(
INST_S/N
)
(1)
HRV
km/s
[-16.7/27.4] Heliocentric radial velocity
(Note 2)
(
spect.dopplerVeloc;pos.heliocentric
)
(
VELOC_HC
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1)
S
[0.95/1] Neural network score
(Note 3)
(
stat.fit.goodness
)
(
STAT_PROBABILITY
)
(1)
Prob
[0.6/0.97] Probability of belonging to Nyx velocity distribution
(Note 4)
(
phys.veloc;stat.probability
)
(
STAT_PROBABILITY
)
(1+4)
Nl
(n)
Number of line measurements for this star (link to Table 2)
(
meta.number
)
(
NUMBER
)
(1)
Nabund
(n)
Number of abundance measurements for this star (link to Table 4)
(
meta.number
)
(
NUMBER
)
(1)
Simbad
(char)
ask the
Simbad
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
(2)
lambda
0.1nm
[4449.14/7699] Wavelength
(
em.wl
)
(
SPECT_WAVELENGTH_MISC
)
(2)
Ion
[11.0/63.1] Species ID
(
phys.atmol.ionStage
)
(
AT_ION_ID
)
(2)
chi
[0/5.11] Excitation potential
(
phys.atmol.excitation
)
(
AT_ENERGY_EXCIT
)
(2)
loggf
[-]
[-5.97/0.57] Oscillator strength
(
phys.atmol.oscStrength
)
(
AT_OSC_STRENGTH
)
(2)
EW
0.1m
(n)
[2/326] Equivalent width, Angstroms
(Note 1)
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
(2)
e_EW
0.1m
(n)
[0.2/6] Equivalent width uncertainty
(
stat.error;spect.line.eqWidth
)
(
ERROR
)
(2)
FWHM
0.1nm
[0.06/0.6] Width at half maximum, Angstroms
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(2)
logeps
(n)
[-0.38/7.63] Measured abundance of the reference star
(Note 2)
(
phys.abund
)
(
PHYS_ABUND_MISC
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(2)
di
(n)
[-0.9/1.3] Line-by-line abundance difference relative to the reference star
(
phys.abund;arith.diff
)
(
PHYS_ABUND_MISC
)
(2)
ei
[0/0.4] Statistical uncertainty
(
stat.error;phys.abund;arith.diff
)
(
ERROR
)
(2)
delTeff
[-0.18/0.42] Stellar parameter abundance difference (effective temperature)
(
phys.temperature.effective;arith.diff
)
(
PHYS_TEMP_EFFEC
)
(2)
dellogg
[-0.22/0.25] Stellar parameter abundance difference (surface gravity)
(
phys.gravity;arith.diff
)
(
PHYS_GRAVITY_SURFACE
)
(2)
delVt
[-0.16/0.04] Stellar parameter abundance difference (microturbulence)
(
phys.veloc.microTurb;arith.diff
)
(
VELOC_MICRO-TURB
)
(2)
del([M/H])
[-0.07/0.14] Stellar parameter abundance difference (metallicity)
(
phys.abund.Z;arith.diff
)
(
PHYS_ABUND_Z
)
(3)
Teff
K
[4290/6501] Surface effective temperature
(
phys.temperature.effective
)
(
PHYS_TEMP_EFFEC
)
(3)
e_Teff
K
[68/280] Uncertainty in Teff
(
stat.error;phys.temperature.effective
)
(
ERROR
)
(3)
logg
[cm/s2]
[1.54/4.54] log, surface gravity, cgs
(
phys.gravity
)
(
PHYS_GRAVITY_SURFACE
)
(3)
e_logg
[cm/s2]
[0.15/0.31] Uncertainty in logg
(
stat.error;phys.gravity
)
(
ERROR
)
(3)
vt
km/s
[0.79/1.7] microturbulent velocity
(
phys.veloc.microTurb
)
(
VELOC_MICRO-TURB
)
(3)
e_vt
km/s
[0.08/1.05] Uncertainty in vt
(
stat.error;phys.veloc.microTurb
)
(
ERROR
)
(3)
[M/H]
[-]
[-2.26/-0.21] Model metallicty
(
phys.abund.Z
)
(
PHYS_ABUND_Z
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(3)
e_[M/H]
[-]
[0.11/0.14] Uncertainty in [M/H]
(
stat.error;phys.abund.Z
)
(
ERROR
)
(3)
[A/Fe]
[-]
[0.25/0.4] {alpha} element differential Fe abundance
(
phys.abund.Fe;arith.diff
)
(
PHYS_ABUND_FE/H
)
(3)
[Fe/H]
[-]
[-2.2/-0.13] differential Fe abundance
(
phys.abund.Fe;arith.diff
)
(
PHYS_ABUND_FE/H
)
(3)
SimbadName
(char)
(n)
Designation understandable by the
Simbad
data-base
(
meta.id
)
(
ID_ALTERNATIVE
)
(3)
_RA
deg
(i)
Right Ascension (J2000) from SIMBAD (not part of the original data)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(3)
_DE
deg
(i)
Declination (J2000) from SIMBAD (not part of the original data)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(4)
El
(char)
Element
(
phys.atmol.element
)
(
AT_ELEMENT
)
(4)
[X/H]d
[-]
(n)
[-2.53/0.63] Differential abundance relative to the solar abundance
(Note 1)
(
phys.abund;arith.diff
)
(
PHYS_ABUND_MISC
)
(4)
[X/Fe]d
[-]
(n)
[-0.36/0.95] Differential abundance
(
phys.abund;arith.diff
)
(
PHYS_ABUND_MISC
)
(4)
e_[X/Fe]d
[-]
[0.06/0.35] Differential abundance uncertainty
(
stat.error;phys.abund;arith.diff
)
(
ERROR
)
(4)
[X/H]ref
[-]
(n)
[-2.23/-0.1] Reference abundance relative to the solar abundance
(
phys.abund
)
(
PHYS_ABUND_MISC
)
(4)
e_[X/H]ref
[-]
(n)
[0.01/0.18] Uncertainty of the reference abundance relative to the solar abundance
(
stat.error;phys.abund
)
(
ERROR
)
(4)
[X/Fe]ref
[-]
(n)
[-0.22/0.4] Reference abundance
(
phys.abund
)
(
PHYS_ABUND_MISC
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(4)
e(rand)
[0/0.1] Uncertainty due to the random spectrum noise
(
stat.error;instr.det.noise
)
(
SPECT_S/N
)
(4)
e(sys)
[0/0.3] Systematic uncertainty
(
stat.error.sys
)
(
ERROR
)
(4)
e(sp)
[0.03/0.33] Uncertainty due to stellar parameters
(
stat.error
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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https://cdsannotations.cds.unistra.fr/annotations/vizierTable//
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