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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/246/12
-1
Compact groups of galaxies in SDSS & LAMOST. I. (Zheng+, 2020)
ReadMe+ftp
2020ApJS..246...12Z
Similar Catalogs
Post annotation
1.
J/ApJS/246/12/table4
*Catalog of the possible compact groups ("pCGs"); updated version from the author
(Note)
(8022 rows)
meta
J/ApJS/246/12/table4
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
)
ID
(char)
Group identifier ("pCGs-0001" to "pCGs-8022")
(
meta.id;meta.main
)
(
ID_MAIN
)
RAJ2000
deg
(i)
Right Ascension (J2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DEJ2000
deg
(i)
[-11.2/70] Declination (J2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
N
[3/6] Richness
(
src.class.richness
)
(
CLASS_RICHNESS
)
zg
[0.01/0.21] Redshift (z
g
)
(
src.redshift;pos.heliocentric
)
(
REDSHIFT_HC
)
Rad
arcmin
[0.04/3] Angular radius (θ
G
)
(
phys.angSize
)
(
EXTENSION_RAD
)
mu
mag/arcsec2
[17.9/26.4] Surface brightness (µ)
(
phot.mag.sb
)
(
PHOT_SB_GENERAL
)
Case
[1/3] Classification of uncertain case as described in Figure 3
(Note 1)
(
meta.code
)
(
CODE_MISC
)
Delm3
[0/1] The magnitude range Δm≤3 criterion flag (1=True); see Section 5.1
(
meta.code
)
(
CODE_MISC
)
ALL
cols
(i)
indexed column
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UCD1+
UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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