ESO 31-8

Query : ESO 31-8

Basic data :
ESO 31-8 -- Seyfert 1 Galaxy
Other object types: otypes_help 		X (2022MNRAS,1H,...), AGN ([HB91],[VV2000c],...), G (2016A&A,ESO,...), Sy1 (2010A&A), QSO (2016ApJ,QSO,...), * (Gaia)
ICRS coord. (ep=J2000) : 		03 07 35.3439205584 -72 50 02.596782336 (Optical) [ 0.0253 0.0244 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 07 40.5232967434 -73 01 27.604248539 [ 0.0253 0.0244 90 ]
Gal coord. (ep=J2000) : 		290.3278207922974 -40.7938211724944 [ 0.0253 0.0244 90 ]
Proper motions mas/yr : 		-0.098 -0.057 [0.031 0.031 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 8213 [150] / z(emission) 0.02778176 [0.0005] / cz 8328.7621 [150]
   (Opt) C 2022ApJS..261....2K
Parallaxes (mas): 		0.0051 [0.0253] A 2020yCat.1350....0G
Morphological type: 		1.0 D 1989ESOLV.C......0L
Angular size (arcmin): 		0.387 0.309 145 (NIR) C 2006AJ....131.1163S
Fluxes (7) :
B 15.11 [~] C 1989ESOLV.C......0L
V 14.98 [~] D 2010A&A...518A..10V
R 14.58 [~] C 1989ESOLV.C......0L
G 15.681441 [0.007283] C 2020yCat.1350....0G
J 12.349 [0.050] C 2006AJ....131.1163S
H 11.540 [0.055] C 2006AJ....131.1163S
K 11.395 [0.085] C 2006AJ....131.1163S
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Identifiers (22) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

ESO 31-8 2MASX J03073530-7250021 SWIFT J0308.3-7247 [VV2010c] J030735.0-725004
6dFGS gJ030735.3-725003 2MAXI J0303-726 [HB91] 0307-730 [VV98c] J030735.0-725004
ESO-LV 31-0080 PBC J0307.8-7249 [SBS92] 0307-730 Gaia DR3 4642375110242048128
1H 0307-722 QSO J0307-7250 [VV2000c] J030735.0-725004 Gaia DR2 4642375110242048128
H 0307-730 SRGA J030736.3-725012 [VV2003c] J030735.0-725004
LEDA 11706 SWIFT J0308.5-7251 [VV2006c] J030735.0-725004

References (71 between 1850 and 2026) (Total 71)
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 : 8    Plx : 2    PM : 2   

   

Observing logs
Herschel : 3   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : ESO 31-8

Link by name to the catalogue in VizieR :

ESO-LV 31-0080 2MASX J03073530-7250021 Gaia DR3 4642375110242048128 Gaia DR2 4642375110242048128

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