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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/ApJS/217/11
4277
HeI* in broad absorption line QSOs (Liu+, 2015)
ReadMe+ftp
2015ApJS..217...11L
Similar Catalogs
spectrum
Post annotation
1.
J/ApJS/217/11/table3
(c)
The parent sample of MgII BAL quasars in the SDSS-DR5
(298 rows)
meta
J/ApJS/217/11/table3
2.
J/ApJS/217/11/HeI
(c)
The HeI
*
BAL quasars
(tables 4 and 5)
(153 rows)
meta
J/ApJS/217/11/HeI
3.
J/ApJS/217/11/table6
(c)
Low-z BAL AGNs
(19 rows)
meta
J/ApJS/217/11/table6
4.
J/ApJS/217/11/tablea2
UV continuum and emission-line parameters of the entire parent sample
(285 rows)
meta
J/ApJS/217/11/tablea2
5.
J/ApJS/217/11/tablea3
Optical continuum and emission-line parameters of the z<0.8 objects in the parent sample
(99 rows)
meta
J/ApJS/217/11/tablea3
6.
J/ApJS/217/11/tablea4
Duplicate spectroscopic observations
(134 rows)
meta
J/ApJS/217/11/tablea4
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+4+5+6)
Nsp
(n)
Number of spectra (when multiple spectra)
(
meta.number
)
(
NUMBER
)
(ALL)
SDSS
(char)
SDSS identifier (JHHMMSS.ss+DDMMSS.s)
(
meta.id;meta.main
)
(
ID_MAIN
)
(1+2)
m_SDSS
(char)
Multiple SDSS flag
(
meta.code.multip
)
(
CODE_MULT_INDEX
)
(ALL)
z
[0.3/1.4] Redshift
(
src.redshift
)
(
REDSHIFT_HC
)
(1+2+4)
c
(char)
o
indicates that the optical continuum and emission lines are given in tablea3
(
meta.ref.url
)
(
DATA_LINK
)
(1+2)
HeI
(char)
HeI* detection:
s
for 3889Å,
p
for 3189Å,
b
for both
(
meta.note
)
(
SPECT_FEATURE_PROP
)
(1+2+3)
EW
0.1nm
[1.7/48.3] Equivalent width of MgII; Angstroms
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
(1+2+3)
e_EW
0.1nm
[0.2/6] Uncertainty in EW
(Note 1)
(
stat.error;spect.line.eqWidth
)
(
ERROR
)
(1)
AI
km/s
(n)
[171/4917] MgII absorption Index
(Note 2)
(
spect.line.width
)
(
SPECT_VELOC_WIDTH
)
(1+2+3)
dabs
[0/1] Maximum depth of MgII absorption trough
(
phot.flux.density;arith.ratio
)
(
SPECT_LINE_DEPTH_VALUE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1+2+3)
vmax
km/s
Maximum velocity of MgII absorption trough
(Note 3)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
(1+2+3)
vmin
km/s
Minimum velocity of MgII absorption trough
(Note 3)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
(1+2+3)
vavg
km/s
[-21195/107] Weighted average MgII absorption trough velocity
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
(1+2+3)
S/N
[1.4/59] Median MgII Signal-to-Noise
(Note 4)
(
em.wl.central;stat.median
)
(
INST_S/N
)
(1+2+3+6)
Fiber
SDSS spectrum Fiber
(
meta.note
)
(
ID_FIBER
)
(1+2+3+6)
Plate
SDSS spectrum Plate
(
meta.note
)
(
ID_PLATE
)
(1+2+3+6)
MJD
d
SDSS spectrum MJD
(
time.epoch
)
(
TIME_DATE
)
(1)
Ref
(char)
Reference code(s)
(Note 5)
(
meta.note
)
(
REFER_CODE
)
(1)
BCat
(n)
Display data from SDSS BAL QSOs catalogs (Trump et al. 2006,
J/ApJS/165/1
andGibson et al. 2009,
J/ApJ/692/758
) within 1"
(
meta.ref.url
)
(
DATA_LINK
)
(1+3+6)
Sp
(char)
Interactive spectrum from SDSS
(
meta.ref.url
)
(
DATA_LINK
)
(1+3)
Simbad
(char)
ask the
Simbad
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
(1+3)
NED
(char)
ask the
NED
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
(1+2+3)
_RA
deg
(i)
Positions from SDSS names (right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1+2+3)
_DE
deg
(i)
Positions from SDSS names (declination part)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(2)
lambda
(n)
Wavelength of the HeI multiplet
(
em.wl;phys.atmol.transition
)
(
AT_WAVELENGTH
)
(4+5)
Mg
(n)
Number of MgII features (table3)
(
meta.number
)
(
NUMBER
)
(4)
beta
(n)
[-4.8/5.1] Continuum slope {beta} between ~3000 and 4000Å
(
spect.index
)
(
SPECT_SP+INDEX
)
(4)
logL3000
[10-7W]
[44/46.6] Log luminosity at 3000 Angstroms
(
phys.luminosity
)
(
SPECT_LUMINOSITY
)
(4)
logF2500
[cW/m2/nm]
[-16.7/-14.6] Log flux at 2500 Angstroms
(
phot.flux
)
(
SPECT_FLUX_VALUE
)
(4+5)
logFFe2
[mW/m2]
(n)
[-15.3/-12.4] Log UV FeII line flux
(
phot.flux
)
(
SPECT_FLUX_VALUE
)
(4)
FWHM
km/s
(n)
[717/11377] Full-Width at Half-Maximum of broad MgII line
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(4)
logFMg2b
[mW/m2]
(n)
[-15.9/-13.2] Log broad MgII component flux
(
phot.flux
)
(
SPECT_FLUX_VALUE
)
(4)
logFMg2n
[mW/m2]
(n)
[-17/-14.3] Log narrow MgII component flux
(
phot.flux
)
(
SPECT_FLUX_VALUE
)
(4+5)
logMBH
[Msun]
(n)
[6.6/9.8] Log SM black hole mass
(Note G1)
(
phys.mass
)
(
PHYS_MASS_MISC
)
(4+5)
L/LEdd
(n)
[0.02/5] Luminosity in Eddington units
(
phys.luminosity
)
(
PHYS_LUMINOSITY_GENERAL
)
(5)
logL5100
[10-7W]
[43.8/45.5] Log luminosity at 5100 Angstroms
(
phys.luminosity
)
(
SPECT_LUMINOSITY
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(5)
FWHMHb
km/s
[1197/14057] Full-Width at Half-Maximum of broad H{beta} line
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(5)
logFHbb
[mW/m2]
(n)
[-15/-12.9] Log broad H{beta} component flux
(
phot.flux
)
(
SPECT_FLUX_VALUE
)
(5)
logFHbn
[mW/m2]
(n)
[-17/-14.4] Log narrow H{beta} component flux
(
phot.flux
)
(
SPECT_FLUX_VALUE
)
(5)
FWHMO3
km/s
(n)
[-15.6/-13] Full-Width at Half-Maximum of [OIII] line
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(5)
LogFO3
[mW/m2]
(n)
[241/4650] Log [OIII] line flux
(
phot.flux;em.line.OIII;spect.line
)
(
SPECT_FLUX_VALUE
)
(6)
Date
"Y:M:D"
(n)
Date of the observation
(
time.epoch
)
(
TIME_DATE
)
(6)
Obs
(char)
Source of the observation (BOSS or SDSS)
(
meta.id;obs
)
(
OBS_ID
)
(6)
HeI*
HeI
*
(3889) absorption detection code (0 = detection failure in spectrum)
(
meta.code
)
(
CODE_MISC
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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