NGC 494

Query : NGC 494

Basic data :
NGC 494 -- Galaxy towards a Group of Galaxies
Other object types: otypes_help 		G (2015ApJS,LEDA,...), Opt (LAMOST,SDSS), GiC ([BDG98]), GiG ([CHM2007]), AG? (2020MNRAS), * (Gaia), X (2XMM), IR (ISOSS)
ICRS coord. (ep=J2000) : 		01 22 55.3597843464 +33 10 25.999438692 (Optical) [ 18.7641 12.2197 90 ] C 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		01 20 06.4706922247 +32 54 46.629866882 [ 18.7641 12.2197 90 ]
Gal coord. (ep=J2000) : 		130.4800659966906 -29.2359841050636 [ 18.7641 12.2197 90 ]
Radial velocity / Redshift / cz : 		V(km/s) 5381 [20] / z(emission) 0.018113 [0.000067] / cz 5430.17 [20.00]
   (Rad) C 2022ApJS..261...21Y
Morphological type: 		Sab E 2003A&A...412...45P
Angular size (arcmin): 		3.1027 0.981384 98 (Opt) B 2023ApJS..269....3M
Fluxes (10) :
B 13.8 [~] D 1999PASP..111..438F
G 20.935284 [0.057868] C 2020yCat.1350....0G
J 10.415 [0.020] C 2006AJ....131.1163S
H 9.647 [0.024] C 2006AJ....131.1163S
K 9.390 [0.026] C 2006AJ....131.1163S
u (AB) 15.578 [0.009] C 2009ApJS..182..543A
g (AB) 13.1665 [0.0048] B 2023ApJS..269....3M
r (AB) 12.2893 [0.0053] B 2023ApJS..269....3M
i (AB) 12.218 [0.002] C 2009ApJS..182..543A
z (AB) 11.6006 [0.0051] B 2023ApJS..269....3M
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 5 : 110 Display criteria :

Identifiers (18) :
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NGC 494 MCG+05-04-034 Z 502-57 [MLO2002] B2 0120+33 J012255.4+331026
ISOSS J01229+3310 SDSS J012255.36+331026.1 Z 0120.1+3255 [SLK2004] 190
LAMOST J012255.36+331025.4 UGC 919 [BDG98] J012255.4+331026 Gaia DR3 316870528047736064
LEDA 5035 UZC J012255.4+331026 [CHM2007] HDC 70 J012255.33+3310261
2MASX J01225533+3310261 2XMM J012255.4+331026 [CHM2007] LDC 74 J012255.33+3310261

References (57 between 1850 and 2026) (Total 57)
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 : 12    Distance : 4   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : NGC 494

Link by name to the catalogue in VizieR :

NGC 494 2MASX J01225533+3310261 SDSS J012255.36+331026.1 UGC 919 Gaia DR3 316870528047736064

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