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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/MNRAS/492/2446
-1
Large-scale star formation in Auriga region (Pandey+, 2020)
ReadMe+ftp
2020MNRAS.492.2446P
Similar Catalogs
Post annotation
1.
J/MNRAS/492/2446/table8
Data for identified subclusters and active regions
(35 rows)
meta
J/MNRAS/492/2446/table8
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 subcluster or active region (gNN)
(
meta.id;meta.main
)
(
ID_MAIN
)
Type
(char)
Object type (Subcluster or Active region)
(
src.class
)
(
CLASS_OBJECT
)
RAJ2000
"h:m:s"
(i)
Right ascension (J2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DEJ2000
"d:m:s"
(i)
Declination (J2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
N
Number of YSOs enclosed in the group
(
meta.number
)
(
NUMBER
)
V
Vertex of the convex hull
(
stat.fit.param
)
(
FIT_PARAM_VALUE
)
Rhull
pc
Hull radius
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
Rcir
pc
Circle radius
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
Aspect
Aspect ratio
(
phys.size.axisRatio
)
(
PHYS_AXIS-RATIO
)
sigmean
pc-2
Mean stellar density obtained by using the isodensity contours
(
src.density
)
(
PHYS_DENSITY_SURFACE
)
sigpeak
pc-2
Peak stellar density obtained by using the isodensity contours
(
src.density
)
(
PHYS_DENSITY_SURFACE
)
MST
pc
Mean minimum spanning tree (MST) branch length
(
src.morph.scLength
)
(
PHYS_SIZE_LENGTH
)
NN2
pc
Nearest neighbour distance
(
pos.distance
)
(
PHYS_DISTANCE_TRUE
)
Class1
Number of Class I YSOs
(
meta.number
)
(
NUMBER
)
Class2
Number of Class II YSOs
(
meta.number
)
(
NUMBER
)
Frac
%
Percentage of Class I YSOs (Class1/N*100)
(
meta.number
)
(
NUMBER
)
ALL
cols
(i)
indexed column
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UCD1+
UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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