US 2844

Query : US 2844

Basic data :
US 2844 -- Quasar
Other object types: otypes_help 		QSO (2011MNRAS,QSO,...), Opt (LAMOST,SDSS), * (Gaia), blu (US), NIR (2MASS), IR (2MASSI)
ICRS coord. (ep=J2000) : 		11 42 54.2576118216 +26 54 57.609178380 (Optical) [ 0.0605 0.0600 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		11 40 17.7682086574 +27 11 36.456208430 [ 0.0605 0.0600 90 ]
Gal coord. (ep=J2000) : 		209.8073796845494 +74.7473884765013 [ 0.0605 0.0600 90 ]
Proper motions mas/yr : 		0.005 -0.005 [0.069 0.065 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 257391 [~] / z(spectroscopic) 2.625000 [~] / cz 786955.20 [~]
   (Opt) D 2018A&A...613A..51P
Fluxes (11) :
B 17.28 [~] D 2010A&A...518A..10V
V 17.06 [~] D 2010A&A...518A..10V
G 16.713358 [0.003049] C 2020yCat.1350....0G
J 15.823 [0.063] C 2010AJ....139.2360S
H 15.198 [0.072] C 2010AJ....139.2360S
K 14.876 [0.102] C 2010AJ....139.2360S
u (AB) 17.5184 [0.0105] C 2020ApJS..250....8L
g (AB) 16.8132 [0.0175] C 2020ApJS..250....8L
r (AB) 16.6630 [0.0191] C 2020ApJS..250....8L
i (AB) 16.6274 [0.0104] C 2020ApJS..250....8L
z (AB) 16.4747 [0.0216] C 2020ApJS..250....8L
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Identifiers (16) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

QSO J1142+2654 2MASSI J1142542+265457 TIC 138821278 [VV2006] J114254.4+265457
HS 1140+2711 QSO B1140+2711 US 2844 [VV2010] J114254.4+265457
LAMOST J114254.26+265457.5 SDSS J114254.26+265457.5 [VV2000] J114254.4+265457 Gaia DR3 4017899784664356352
2MASS J11425426+2654575 SQUAD DR1 J114254+265457 [VV2003] J114254.4+265457 Gaia DR2 4017899784664356352

References (45 between 1850 and 2026) (Total 45)
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 : 10    PM : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : US 2844

Link by name to the catalogue in VizieR :

2MASS J11425426+2654575 2MASSI J1142542+265457 SDSS J114254.26+265457.5 Gaia DR3 4017899784664356352 Gaia DR2 4017899784664356352

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