NGC 2657

Query : NGC 2657

Basic data :
NGC 2657 -- Active Galaxy Nucleus Candidate
Other object types: otypes_help 		G (2015ApJ,ECO,...), AG? (2020MNRAS), IR (IRAS), Opt (SDSS)
ICRS coord. (ep=J2000) : 		08 45 15.828 +09 38 43.90 (Infrared) [ ] C 2006AJ....131.1163S
FK4 coord. (ep=B1950 eq=1950) : 		08 42 33.433 +09 49 41.07 [ ]
Gal coord. (ep=J2000) : 		217.226003 +29.635293 [ ]
Radial velocity / Redshift / cz : 		V(km/s) 4135 [3] / z(emission) 0.013889 [0.000010] / cz 4163.91 [3.00]
   (Rad) C 2022ApJS..261...21Y
Morphological type: 		S_AB C 2019MNRAS.488..590B
Angular size (arcmin): 		1.17927 0.976438 123 (Opt) B 2023ApJS..269....3M
Fluxes (9) :
B 14.0 [~] E ~
J 12.324 [0.039] C 2006AJ....131.1163S
H 11.648 [0.052] C 2006AJ....131.1163S
K 11.620 [0.076] C 2006AJ....131.1163S
u (AB) 15.265 [0.009] C 2009ApJS..182..543A
g (AB) 14.0465 [0.0028] B 2023ApJS..269....3M
r (AB) 13.5381 [0.0030] B 2023ApJS..269....3M
i (AB) 13.194 [0.002] C 2009ApJS..182..543A
z (AB) 13.1606 [0.0030] B 2023ApJS..269....3M
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Identifiers (13) :
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NGC 2657 LEDA 24595 UGC 4573 [PVK2003] 131.31833 +09.64611
ECO 3593 2MASX J08451582+0938438 UZC J084515.9+093844
IRAS F08425+0949 MCG+02-23-002 Z 61-6
IRAS 08425+0949 SDSS J084515.76+093843.5 Z 0842.6+0950

References (31 between 1850 and 2026) (Total 31)
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 : 7    Distance : 3   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 2657

Link by name to the catalogue in VizieR :

NGC 2657 IRAS F08425+0949 IRAS 08425+0949 2MASX J08451582+0938438 SDSS J084515.76+093843.5
UGC 4573

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