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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/834/52
2439
The Megamaser Cosmology Project (MCP). IX. (Gao+, 2017)
ReadMe+ftp
2017ApJ...834...52G
Similar Catalogs
Post annotation
1.
J/ApJ/834/52/table1
(c)
Host galaxy properties
(6 rows)
meta
J/ApJ/834/52/table1
2.
J/ApJ/834/52/table3
(c)
Data for the five sources
(237 rows)
meta
J/ApJ/834/52/table3
3.
J/ApJ/834/52/table4
(c)
The supermassive black hole (SMBH) masses and basic properties of the maser galaxies
(5 rows)
meta
J/ApJ/834/52/table4
Xmatch is
on
off
Radius:
arcsec
Master table:
all - matching rows only
J/ApJ/834/52/table1
J/ApJ/834/52/table3
J/ApJ/834/52/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)
Name
(char)
(i)
Galaxy name
(
meta.id;meta.main
)
(
ID_MAIN
)
(1)
Nw
(n)
Number of masers for this galaxy
(
meta.number
)
(
NUMBER
)
(1)
RAJ2000
"h:m:s"
(i)
Hour of right ascension (J2000)
(Note 1)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(1)
DEJ2000
"d:m:s"
(i)
Degree of declination (J2000)
(Note 1)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(1)
eRA
mas
[1.3/500] RA uncertainty
(
stat.error
)
(
ERROR
)
(1)
eDE
mas
[2/500] DEC uncertainty
(
stat.error
)
(
ERROR
)
(1)
Ref
(char)
Source
(
meta.bib
)
(
REFER_CODE
)
(1)
Vlsr
km/s
(n)
[2649/9067] LSR velocity
(
phys.veloc;pos.lsr
)
(
VELOC_LSR
)
(1)
e_Vlsr
km/s
(n)
[9/40] Vlsr uncertainty (δV)
(
stat.error;phys.veloc;pos.lsr
)
(
ERROR
)
(1)
OType
(char)
AGN type ("Sy 2")
(
src.class
)
(
CLASS_OBJECT
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1)
TType
(char)
Hubble morphological type
(
src.morph.type
)
(
MORPH_TYPE
)
(1)
Simbad
(char)
ask the
Simbad
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
(1)
NED
(char)
ask the
NED
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
(2+3)
Vel
km/s
[2435.5/9253] Maser line-of-sight velocity
(
phys.veloc;pos.heliocentric
)
(
VELOC_HC
)
(2)
oRA
mas
Maser component offset
(Note 1)
(
pos.eq.ra;arith.diff
)
(
POS_EQ_RA_OFF
)
(2)
e_oRA
mas
[0.001/0.07] Uncertainty in oRA
(
stat.error
)
(
ERROR
)
(2)
oDE
mas
Maser component offset
(Note 1)
(
pos.eq.dec;arith.diff
)
(
POS_EQ_DEC_OFF
)
(2)
e_oDE
mas
[0.003/0.2] Uncertainty in oDE
(
stat.error
)
(
ERROR
)
(2)
SB
[1.7/116.5] Maser surface brightness
(Note 2)
(
phot.mag.sb
)
(
PHOT_SB_GENERAL
)
(2)
Noise
[0.3/2.1] Noise
(Note 2)
(
instr.det.noise
)
(
INST_NOISE
)
(2+3)
_RA
deg
(i)
Position computed from galaxies in table1 and offsets (right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(2+3)
_DE
deg
(i)
Position computed from galaxies in table1 and offsets (declination part)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(3)
f_Name
(char)
[*] Flag on Name
(Note 2)
(
meta.code
)
(
CODE_MISC
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(3)
Dist
Mpc
[34/121] Distance
(Note 3)
(
pos.distance;pos.heliocentric
)
(
POS_GAL_HC
)
(3)
e_Dist
Mpc
[1.9/6.6] Distance uncertainty
(
stat.error
)
(
ERROR
)
(3)
SMBH
Msun
Fitted SMBH mass
(
phys.mass
)
(
PHYS_MASS_MISC
)
(3)
e_SMBH
Msun
[300000/] SMBH mass uncertainty
(
stat.error
)
(
ERROR
)
(3)
e_Vel
km/s
[10/67] Vel uncertainty
(
stat.error
)
(
ERROR
)
(3)
Rin
pc
(n)
[0.04/0.3] Inner radius of the maser disk
(Note 4)
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
(3)
e_Rin
pc
(n)
[0.03/0.2] Rin uncertainty
(
stat.error
)
(
ERROR
)
(3)
Rout
pc
(n)
[0.1/0.5] Outer radius of the maser disk
(Note 4)
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
(3)
e_Rout
pc
(n)
[0.03/0.2] Rout uncertainty
(
stat.error
)
(
ERROR
)
(3)
PA
deg
[20/256] Position angle of the disk
(
pos.posAng
)
(
POS_POS-ANG
)
(3)
e_PA
deg
[2/10] PA uncertainty
(
stat.error
)
(
ERROR
)
(3)
Inc
deg
[79/98] Inclination angle of the disk
(
src.orbital.inclination;pos.posAng
)
(
POS_INCLIN_LOS
)
(3)
e_Inc
deg
(n)
Inc uncertainty
(
stat.error
)
(
ERROR
)
(3)
f_Inc
(char)
[*] *: fixed to 90°
(
meta.code
)
(
CODE_MISC
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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