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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/221/7
199
SDSS QSOs at z<0.8. II. New spectroscopic obs. (Runnoe+, 2015)
ReadMe+ftp
2015ApJS..221....7R
Similar Catalogs
Post annotation
1.
J/ApJS/221/7/table1
Log of Spectroscopic Observations
(212 rows)
meta
J/ApJS/221/7/table1
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
)
SDSS
(char)
Object SDSS name (JHHMMSS.ss+DDMMSS.s)
(
meta.id;meta.main
)
(
ID_MAIN
)
z
[0.07/0.8] Spectroscopic redshift
(Note 1)
(
src.redshift
)
(
REDSHIFT_HC
)
Vmag
mag
[15.8/19.9] Apparent V band magnitude
(Note 2)
(
phot.mag;em.opt.V
)
(
PHOT_MAG_V
)
Av
mag
[0.02/0.7] Galactic visual extinction in V band
(Note 3)
(
phys.absorption.gal
)
(
PHOT_EXTINCTION_ISM
)
VMag
mag
[-26.3/-21.2] Absolute V band magnitude
(Note 4)
(
phys.magAbs
)
(
PHOT_ABS-MAG_BAND
)
No
[2/17] Total number of observations
(Note 5)
(
meta.number
)
(
NUMBER
)
Date
"Y:M:D"
(n)
UT date of the observation
(
time.epoch;obs
)
(
TIME_DATE
)
Flag
(char)
[hN] Observation flag
(Note 6)
(
meta.code.error
)
(
CODE_MISC
)
Instr
(char)
Instrument code
(Note 7)
(
meta.code;instr
)
(
INST_ID
)
Exp
s
(n)
[480/7200] Exposure time
(
time.duration;obs.exposure
)
(
TIME_EXPTIME
)
S/N
(n)
[3/134] Signal-to-Noise
(Note 8)
(
stat.snr
)
(
INST_S/N
)
lam1
0.1nm
(n)
[2462/4628] Lower rest-frame wavelength range
(
instr.bandwidth
)
(
INST_BANDWIDTH
)
lam2
0.1nm
(n)
[3869/8824] Upper rest-frame wavelength range
(
instr.bandwidth
)
(
INST_BANDWIDTH
)
ID
(i)
[001224/180545] Abbreviated object SDSS identifier (as in tables 3 and 4; column added by CDS)
(
meta.id
)
(
ID_IDENTIFIER
)
PapI
(n)
Display data from Paper I (Eracleous+, 2012,
J/ApJS/201/23
) within 1"
(
meta.ref.url
)
(
DATA_LINK
)
SimbadName
(char)
(n)
Designation understandable by the
Simbad
data-base
(
meta.id
)
(
ID_ALTERNATIVE
)
NED
ask the
NED
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
LEDA
ask the
LEDA
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
_RA
deg
(i)
Positions from SDSS names (right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
_DE
deg
(i)
Positions from SDSS 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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UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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