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Simple Target
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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)
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J/AJ/170/239
-1
MWISP molecular clouds parameters from 12CO emission (Zhou+, 2025)
ReadMe+ftp
2025AJ....170..239Z
Similar Catalogs
Post annotation
1.
J/AJ/170/239/table2
Basic parameters derived by 12CO (J=1-0) emission for all MCs
(24724 rows)
meta
J/AJ/170/239/table2
Simple Constraint
List Of Constraints
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Constraints
applied on Columns
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)
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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
)
Cloud
(char)
Cloud identifier, MWISP GLLL.lll+BBB.bbb
(
meta.id;meta.main
)
(
ID_MAIN
)
Flag
(char)
Clouds with incomplete coverage
(Note 1)
(
meta.code.error
)
(
CODE_MISC
)
GLON
deg
(i)
[44.75/130.25] Intensity-weighted mean Galactic longitude, 12CO(1-0) line
(
pos.galactic.lon
)
(
POS_GAL_LON
)
GLAT
deg
(i)
[-5.25/5.25] Intensity-weighted mean Galactic latitude, 12CO(1-0) line
(
pos.galactic.lat
)
(
POS_GAL_LAT
)
Vsys
km/s
[-110.1/96.9] Intensity-weighted mean LSR velocity
(Note 2)
(
phys.veloc;pos.lsr
)
(
VELOC_SYST_MISC
)
sigma
km/s
[0.31/3.6] Velocity dispersion
(Note 3)
(
phys.veloc.dispersion
)
(
VELOC_DISP
)
W
K.km/s
[0.27/22] Average integrated intensity
(
phot.flux.density;em.line.CO;stat.mean
)
(
SPECT_INTENSITY_MAIN
)
A
arcmin2
[0.8/165491.5] Angular area of the cloud, square arcminutes
(
phys.angSize
)
(
EXTENSION_AREA
)
NH2
cm-2
[5.9e+19/4e+21] H2 column density
(Note 4)
(
phys.columnDensity
)
(
PHYS_COLUMN_DENSITY
)
Dist
kpc
(n)
[0.2/19.2] Kinematic distance
(Note 5)
(
pos.distance
)
(
PHYS_DISTANCE_TRUE
)
Rgal
kpc
(n)
[5.7/19.8] Distance to the Galactic center
(Note 6)
(
pos.distance;pos.galactocentric
)
(
POS_GAL_GC
)
Zgal
pc
(n)
[-900/1300] Height from the Galactic plane
(Note 7)
(
pos.cartesian.z;pos.galactic
)
(
POS_GAL_Z
)
Rad
pc
(n)
[8.8e-3/260] Cloud radius
(Note 8)
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
Mass
Msun
(n)
[5.7e-3/2.3e7] Cloud mass
(Note 9)
(
phys.mass
)
(
PHYS_MASS_MISC
)
_RA.icrs
deg
(i)
Right Ascension (ICRS, epoch 2000) computed by CDS
(
pos.eq.ra
)
(
POS_EQ_RA_OTHER
)
_DE.icrs
deg
(i)
Declination (ICRS, epoch 2000) computed by CDS
(
pos.eq.dec
)
(
POS_EQ_DEC_OTHER
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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https://cdsannotations.cds.unistra.fr/annotations/vizierTable//
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