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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/854/124
1697
The Megamaser Cosmology Project. X. (Zhao+, 2018)
ReadMe+ftp
2018ApJ...854..124Z
Similar Catalogs
Post annotation
1.
J/ApJ/854/124/table1
(c)
The megamaser sample
(7 rows)
meta
J/ApJ/854/124/table1
2.
J/ApJ/854/124/table3
Maser fits
(622 rows)
meta
J/ApJ/854/124/table3
3.
J/ApJ/854/124/table4
Re-averaged data
(22 rows)
meta
J/ApJ/854/124/table4
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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join
Column
Constraint
Explain
(
UCD
)
(ALL)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
(ALL)
Gal
(char)
Galaxy name
(
meta.id;meta.main
)
(
ID_MAIN
)
(1)
f_Gal
(char)
Flag on Gal
(Note 1)
(
meta.code
)
(
CODE_MISC
)
(1+2)
VLSR
km/s
[2752/12307] LSR "optical" velocity from NED
(
spect.dopplerVeloc.opt;em.opt;pos.lsr
)
(
VELOC_LSR
)
(1)
Dist
Mpc
[38.9/167.4] Distance D
A
(Note 2)
(
pos.distance;pos.heliocentric
)
(
POS_GAL_HC
)
(1)
Morph
(char)
Host galaxy morphological type from NED
(
src.morph.type
)
(
MORPH_TYPE
)
(1)
Type
(char)
AGN type from NED
(
src.class
)
(
CLASS_OBJECT
)
(1)
Disc
(char)
Discovery reference
(
meta.bib
)
(
REFER_CODE
)
(1)
f_Disc
(char)
[e] e: Megamaser discovery from previous Megamaser Cosmology Project (MCP) work and date
(
meta.code
)
(
CODE_MISC
)
(1)
Nm
(n)
Number of maser fits for this galaxy (link to Table 3,and Table 4)
(
meta.number
)
(
NUMBER
)
(1)
SimbadName
(char)
Designation understandable by the
Simbad
data-base
(
meta.id
)
(
ID_ALTERNATIVE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1)
NED
(char)
ask the
NED
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
(1)
_RA
deg
(i)
Right Ascension (J2000) from SIMBAD (not part of the original data)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(1)
_DE
deg
(i)
Declination (J2000) from SIMBAD (not part of the original data)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(2+3)
Code
(char)
Experiment code identifier
(
meta.id
)
(
ID_IDENTIFIER
)
(2)
Width
km/s
[1.7/9] Channel width
(
spect.resolution
)
(
INST_VELOC_SPACING
)
(2+3)
thetaX
mas
[-5.4/4.9] East-west position offset
(Note 2)
(
pos;arith.diff
)
(
POS_OFFSET
)
(2+3)
e_thetaX
mas
[0.0009/0.2] Uncertainty in thetaX
(Note 3)
(
stat.error
)
(
ERROR
)
(2+3)
thetaY
mas
[-13/10.8] North-south position offset
(Note 2)
(
pos;arith.diff
)
(
POS_OFFSET
)
(2+3)
e_thetaY
mas
[0.003/0.5] Uncertainty in thetaY
(Note 3)
(
stat.error
)
(
ERROR
)
(2)
Fnu
[1/402] Fitted peak intensity; mJy/beam
(
phot.flux.density;em.radio.12-30GHz
)
(
PHOT_FLUX_RADIO_22G
)
(2)
e_Fnu
[0.5/4.3] RMS uncertainty in Fnu
(
stat.error
)
(
ERROR
)
(3)
Vel
km/s
[7971/11602] Center of velocity range
(
phys.veloc;instr.bandwidth
)
(
INST_VELOC_CENTRAL
)
(3)
b_Vel
km/s
[7967/11588] Lower boundary of velocity range
(Note 1)
(
phys.veloc;instr.bandwidth;stat.min
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(3)
B_Vel
km/s
[7976/11616] Upper boundary of velocity range
(Note 1)
(
phys.veloc;instr.bandwidth;stat.max
)
(
ERROR
)
(3)
SNR
[4/124] Signal-to-Noise ratio
(Note 4)
(
stat.snr
)
(
INST_S/N
)
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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