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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/AJ/157/241
2716
HI clouds in LITTLE THINGS dwarf irregular galaxies (Hunter+, 2019)
ReadMe+ftp
2019AJ....157..241H
Similar Catalogs
Post annotation
1.
J/AJ/157/241/table2
Cloud catalog
(814 rows)
meta
J/AJ/157/241/table2
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
)
Galaxy
(char)
Galaxy identifier
(
meta.id;meta.main
)
(
ID_MAIN
)
Cloud
[1/161] Cloud identifier
(
meta.id
)
(
ID_NUMBER
)
RAJ2000
"h:m:s"
(i)
Hour of Right Ascension (J2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DEJ2000
"d:m:s"
(i)
Degree of Declination (J2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
Vcen
km/s
[-395.1/632] Central velocity
(
phys.veloc;em.wl.central
)
(
VELOC_HC
)
PA
deg
[-90.0/89.7] Position angle
(
pos.posAng
)
(
POS_POS-ANG
)
Rcl
pc
[15/817] Cloud major axis radius
(
phys.size
)
(
PHYS_SIZE_MAJ
)
e_Rcl
pc
[2/88] Uncertainty in Rcl
(
stat.error
)
(
ERROR
)
Ratio
[0.15/0.96] Minor-to-major axis ratio
(
phys.size.axisRatio
)
(
PHYS_AXIS-RATIO
)
S/N
[4.3/61.2] Peak signal-to-noise ratio
(
stat.snr;stat.max
)
(
INST_S/N
)
ALL
cols
(i)
indexed column
Vdisp
km/s
[0/12.8] Velocity dispersion
(
phys.veloc.dispersion
)
(
VELOC_DISP
)
e_Vdisp
km/s
[0/1.5] Uncertainty in Vdisp
(
stat.error
)
(
ERROR
)
logMg
[Msun]
[3.24/7.22] Log gas mass; H I + He
(
phys.mass
)
(
PHYS_MASS_MISC
)
e_logMg
[Msun]
[0.01/0.16] Uncertainty in logMg
(
stat.error
)
(
ERROR
)
Sgas
Msun/pc2
[0.4/927.1] Gas surface density Σ
gaz
(
phot.flux.density.sb
)
(
PHYS_DENSITY_MASS_SURF
)
e_Sgas
Msun/pc2
[0.1/168.8] Uncertainty in Sgas
(
stat.error
)
(
ERROR
)
Rgal
kpc
[0.1/6.9] Radius from galaxy center
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
alpha
(n)
[0.5/222.8] Virial ratio α
vir
(
phys.mass;arith.ratio
)
(
PHYS_MASS_RATIO
)
e_alpha
(n)
[0/30.7] Uncertainty in alpha
(
stat.error;pos.eq.ra
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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