NGC 857

Query : NGC 857

Basic data :
NGC 857 -- Emission-line galaxy
Other object types: otypes_help 		G (2016A&A,APMBGC,...), GiG (2007ApJ,[CHM2007]), * (GSC,Gaia), EmG (2022ApJS), AG? (2020MNRAS)
ICRS coord. (ep=J2000) : 		02 12 36.9484858872 -31 56 40.641420156 (Optical) [ 0.2192 0.2431 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		02 10 25.9212172098 -32 10 42.490621371 [ 0.2192 0.2431 90 ]
Gal coord. (ep=J2000) : 		233.0794297806062 -71.7295685722093 [ 0.2192 0.2431 90 ]
Proper motions mas/yr : 		-0.374 -0.941 [0.319 0.334 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 3385 [151] / z(~) 0.011355 [0.000504] / cz 3404.14 [151.10]
   D 2002LEDA.........0P
Morphological type: 		-2.0 D 1989ESOLV.C......0L
Angular size (arcmin): 		1.54817 1.39583 94 (Opt) B 2023ApJS..269....3M
Fluxes (9) :
B 13.45 [~] C 1989ESOLV.C......0L
R 12.31 [~] C 1989ESOLV.C......0L
G 17.936623 [0.007019] C 2020yCat.1350....0G
J 10.387 [0.017] C 2006AJ....131.1163S
H 9.776 [0.025] C 2006AJ....131.1163S
K 9.509 [0.030] C 2006AJ....131.1163S
g (AB) 13.0206 [0.0023] B 2023ApJS..269....3M
r (AB) 12.2261 [0.0030] B 2023ApJS..269....3M
z (AB) 11.6388 [0.0029] B 2023ApJS..269....3M
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 3 Display criteria :

Identifiers (14) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 857 ESO 415-6 2MASX J02123698-3156404 Gaia DR2 4971694957477392768
APMBGC 415+086+113 ESO-LV 415-0060 MCG-05-06-008 Gaia DR3 4971694957477392768
2dFGRS TGS460Z215 GSC 07007-01047 SGC 021026-3210.7
6dFGS gJ021237.0-315641 LEDA 8455 [CHM2007] LDC 150 J021236.98-3156404

References (28 between 1850 and 2026) (Total 28)
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    Distance : 1    PM : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 857

Link by name to the catalogue in VizieR :

NGC 857 2dFGRS TGS460Z215 ESO-LV 415-0060 GSC 07007-01047 2MASX J02123698-3156404
Gaia DR2 4971694957477392768 Gaia DR3 4971694957477392768

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