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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/894/78
-1
Strong gravitational lenses from DECaLS (Huang+, 2020)
ReadMe+ftp
2020ApJ...894...78H
Similar Catalogs
Post annotation
1.
J/ApJ/894/78/lens
Grade A (Table 1), B (Table 2) and C (Table 3) candidates
(Note)
(342 rows)
meta
J/ApJ/894/78/lens
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
)
Name
(char)
Name of the source (DESI-DDD.dddd+DD.dddd; J2000)
(
meta.id;meta.main
)
(
ID_MAIN
)
Q
(char)
Grade of the lens candidate (A=high level of confidence)
(
meta.code.qual
)
(
CODE_QUALITY
)
Type
(char)
Source type
(Note 1)
(
meta.code
)
(
CODE_MISC
)
gmag
[17.44/29.52] CTIO/DECam g-band magnitude
(
phot.mag;em.opt.B
)
(
PHOT_SDSS_G
)
rmag
[15.82/23.38] CTIO/DECam r-band magnitude
(
phot.mag;em.opt.R
)
(
PHOT_SDSS_R
)
zmag
[14.95/20.87] CTIO/DECam z-band magnitude
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_Z
)
Prob
[0.45/1] Probability (>0.9 = best lens candidates; see Section 4.2)
(
stat.probability
)
(
STAT_PROBABILITY
)
z
(n)
[0.13/0.91] Redshift from Survey; redshift uncertainties <3.7x10
–4
for Grades A and B and <3.9x10
–4
for Grade C
(
src.redshift
)
(
REDSHIFT_HC
)
Survey
(char)
Survey identifier (BOSS, eBOSS or SDSS)
(Note 2)
(
meta.id
)
(
ID_SURVEY
)
DR8
Display data from DESI DR8 (
VII/292
) within 2"
(
meta.ref.url
)
(
DATA_LINK
)
Sloan
Display the online SDSS-DR16 data for the nearest object
(
meta.ref.url
)
(
DATA_LINK
)
SimbadName
(char)
(n)
Designation understandable by the
Simbad
data-base
(
meta.id
)
(
ID_ALTERNATIVE
)
_RA
deg
(i)
Positions from names (right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
_DE
deg
(i)
Positions from 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+
UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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