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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/941/13
-1
Proper motion and brightness changes of Cas A at 5GHz (Lei+, 2022)
ReadMe+ftp
2022ApJ...941...13L
Similar Catalogs
Post annotation
1.
J/ApJ/941/13/table2
Summary of VLA observations for Cas A from 1987 to 2005, λ=6cm (C-band)
(260 rows)
meta
J/ApJ/941/13/table2
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
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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
)
Knot
[1/260] Knot number, this work
(
meta.id;meta.main
)
(
ID_MAIN
)
AR95
(n)
[2/304] Knot number, (Anderson & Rudinck 1995,
J/ApJ/441/307
; <
[AR95] NNN
> in Simbad)
(
meta.id.cross
)
(
ID_CROSSID
)
Xpos
arcsec
[-184.5/152.1] X offset from Epoch 1987 continuum
(Note 1)
(
pos.eq.ra;arith.diff
)
(
POS_EQ_RA_OFF
)
Ypos
arcsec
[-153.2/173.0] Y offset from Epoch 1987 continuum
(Note 1)
(
pos.eq.dec;arith.diff
)
(
POS_EQ_DEC_OFF
)
BoxX1
arcsec
[-195.3/149.7] Box size
(Note 2)
(
instr.param
)
(
INST_PARAM
)
BoxX2
arcsec
[-158.6/170.5] Box size
(Note 2)
(
instr.param
)
(
INST_PARAM
)
BoxY1
arcsec
[-181.4/157.7] Box size
(Note 2)
(
instr.param
)
(
INST_PARAM
)
BoxY2
arcsec
[-150.4/181.8] Box size
(Note 2)
(
instr.param
)
(
INST_PARAM
)
pmRA
arcsec/yr
[-0.61/0.71] Knot proper motion in RA, V
x
(
pos.pm;pos.eq.ra
)
(
POS_EQ_PMRA
)
e_pmRA
arcsec/yr
[0.004/0.2] Uncertainty in pmRA
(
stat.error;pos.pm;pos.eq.ra
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
pmDE
arcsec/yr
[-0.54/0.55] Knot proper motion in DE, V
y
(
pos.pm;pos.eq.dec
)
(
POS_EQ_PMDEC
)
e_pmDE
arcsec/yr
[0/0.2] Uncertainty in pmDE
(
stat.error;pos.pm;pos.eq.dec
)
(
ERROR
)
ax
arcsec/yr2
[-0.023/0.02] Knot acceleration in RA
(
phys.acceleration
)
(
POS_PM_DERIV
)
e_ax
arcsec/yr2
[0.0002/0.02] Uncertainty in ax
(
stat.error
)
(
ERROR
)
ay
arcsec/yr2
[-0.017/0.033] Knot acceleration in DE
(
phys.acceleration
)
(
POS_PM_DERIV
)
e_ay
arcsec/yr2
[0/0.02] Uncertainty in ay
(
stat.error
)
(
ERROR
)
Peak
mJy/beam
[12.2/188] Peak Brightness in 1987 map
(
phot.flux.density;em.radio.3-6GHz
)
(
PHOT_FLUX_RADIO_5G
)
DB/B
%/yr
[-0.063/0.37] Annual percentage of the brightness change
(
phys.luminosity;arith.variation
)
(
PHYS_BRIGHT_CHANGE
)
e_DB/B
%/yr
[0.001/0.1] Uncertainty in DB/B
(
stat.error
)
(
ERROR
)
Simbad
ask the
Simbad
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
_RA
deg
(n)
(i)
Right Ascension (J2000) from SIMBAD (not part of the original data)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
_DE
deg
(n)
(i)
Declination (J2000) from SIMBAD (not part of the original data)
(
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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http://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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