3C 454.0

Query : 3C 454.0

Basic data :
3C 454.0 -- Quasar
Other object types: otypes_help 		Rad (2014ApJS,3C,...), QSO (2010A&A,QSO,...), MIR (WISEA,WISE), Opt (LAMOST,SDSS), G (LEDA), * (Gaia)
ICRS coord. (ep=J2000) : 		22 51 34.7277468096 +18 48 40.087264428 (Optical) [ 0.1280 0.1495 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		22 49 07.7162705860 +18 32 43.845227872 [ 0.1280 0.1495 90 ]
Gal coord. (ep=J2000) : 		087.3534667032720 -35.6484799094638 [ 0.1280 0.1495 90 ]
Proper motions mas/yr : 		0.113 -0.264 [0.165 0.154 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 230339 [34] / z(spectroscopic) 1.762773 [0.000113] / cz 528466.05 [33.88]
   (Opt) C 2018A&A...613A..51P
Parallaxes (mas): 		0.1521 [0.1685] A 2020yCat.1350....0G
Fluxes (8) :
B 18.52 [~] D 2010A&A...518A..10V
V 18.4 [~] D 2010A&A...518A..10V
G 18.312794 [0.004045] C 2020yCat.1350....0G
u (AB) 18.5650 [0.0269] C 2020ApJS..250....8L
g (AB) 18.5042 [0.0181] C 2020ApJS..250....8L
r (AB) 18.4715 [0.0198] C 2020ApJS..250....8L
i (AB) 18.1257 [0.0252] C 2020ApJS..250....8L
z (AB) 18.0070 [0.0500] C 2020ApJS..250....8L
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Identifiers (44) :
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3C 454.0 MITG J225136+1848c QSO J2251+1848 [HB93] 2249+185
BWE 2249+1832 MITG J225136+1848a S2 2249+18 [S77] 379
3C 454 MRC 2249+185 SDSS J225134.72+184840.0 [STW98] 2249+1832
4C 18.67 NRAO 699 TGSSADR J225134.7+184840 [VV2000] J225134.7+184840
3CR 454 NVSS J225134+184840 TXS 2249+185 [VV2003] J225134.7+184840
Cul 2249+185 PKS 2249+185 VLSSr J225134.4+184843 [VV2006] J225134.7+184840
GB6 B2249+1832 PKS 2249+18 VLSS J2251.5+1848 [VV2010] J225134.7+184840
87GB 224907.8+183229 PKS J2251+1848 VRO 18.22.01 [VV96] J225134.7+184840
LAMOST J225134.73+184840.08 QSO B2249+1832 WB 2249+1832 [VV98] J225134.7+184840
LEDA 2817743 QSO B2249+185 WISEA J225134.73+184840.1 Gaia DR3 2830455809673576320
MC3 2249+18.5 QSO B2249+18 WISE J225134.72+184840.2 Gaia DR2 2830455809673576320

References (232 between 1850 and 2026) (Total 232)
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 : 6    Plx : 2    PM : 2   

   

Observing logs
Herschel : 3   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : 3C 454.0

Link by name to the catalogue in VizieR :

3C 454.0 BWE 2249+1832 3C 454 4C 18.67 3CR 454
MITG J225136+1848c MITG J225136+1848a NVSS J225134+184840 PKS 2249+185 PKS 2249+18
PKS J2251+1848 SDSS J225134.72+184840.0 WISEA J225134.73+184840.1 WISE J225134.72+184840.2 Gaia DR3 2830455809673576320
Gaia DR2 2830455809673576320

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