4C 72.20

Query : 4C 72.20

Basic data :
4C 72.20 -- Quasar
Other object types: otypes_help 		X (), Rad (2014ApJS,4C,...), QSO (2010A&A,[VV2000],...), MIR (WISEA,WISE), G (LEDA), * (Gaia), NIR (2MASS), IR (2MASSI)
ICRS coord. (ep=J2000) : 		15 20 47.6407236816 +72 25 05.570234364 (Optical) [ 0.0437 0.0429 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		15 20 56.7577755939 +72 35 46.647343864 [ 0.0437 0.0429 90 ]
Gal coord. (ep=J2000) : 		109.0061824210898 +40.4228942040885 [ 0.0437 0.0429 90 ]
Proper motions mas/yr : 		-0.007 0.057 [0.057 0.060 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 158261 [54] / z(~) 0.798999 [0.000180] / cz 239533.87 [53.96]
   D 2002LEDA.........0P
Parallaxes (mas): 		0.0162 [0.0465] A 2020yCat.1350....0G
Fluxes (4) :
V 16.50 [~] E 2010A&A...520A.113B
G 16.856256 [0.003952] C 2020yCat.1350....0G
J 15.866 [0.090] C 2003yCat.2246....0C
K 15.024 [0.176] D 2003yCat.2246....0C
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Identifiers (36) :
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4C 72.20 IERS B1520+725 S5 1520+725 [VV2000] J152047.6+722506
BWE 1520+7235 LEDA 2821849 S5 1520+72 [VV2003] J152047.6+722506
6C 152056+723546 2MASS J15204764+7225053 TIC 219733541 [VV2006] J152047.6+722506
7C 1520+7235 2MASSI J1520475+722505 WB 1520+7235 [VV2010] J152047.6+722506
7C 152056.20+723543.00 NVSS J152047+722504 WISEA J152047.63+722505.6 [VV96] J152047.6+722506
GB6 J1520+7225 RGB J1520.8+7224 WISE J152047.64+722505.6 [VV98] J152047.6+722506
GB6 B1520+7235 RGB J1520+724B [BSF97] J152046.89+722454.4 [ZEH2003] RX J1520.8+7224 3
87GB 152053.2+723527 RGB J1520+724C [BSF97] J152047.63+722505.5 Gaia DR3 1696957697662899072
ICRF J152047.6+722505 RGB J1520+724A [BSF97] J152046.12+722443.2 Gaia DR2 1696957697662899072

References (31 between 1850 and 2026) (Total 31)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 7    Plx : 2    PM : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : 4C 72.20

Link by name to the catalogue in VizieR :

4C 72.20 BWE 1520+7235 IERS B1520+725 2MASS J15204764+7225053 2MASSI J1520475+722505
NVSS J152047+722504 WISEA J152047.63+722505.6 WISE J152047.64+722505.6 Gaia DR3 1696957697662899072 Gaia DR2 1696957697662899072

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