Mrk 293

Query : Mrk 293

Basic data :
Mrk 293 -- HII Galaxy
Other object types:
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G (2017A&A,Mrk,...), H2G (2024A&A), GiC ([BH98]), Opt (SDSS)
ICRS coord. (ep=J2000) :
15 59 44.40819 +18 44 00.9442 (Optical) [ ] C 2020ApJS..249....3A
FK4 coord. (ep=B1950 eq=1950) :
15 57 30.26559 +18 52 27.1951 [ ]
Gal coord. (ep=J2000) :
032.25011596 +46.09152974 [ ]
Radial velocity / Redshift / cz :
V(km/s) 8719 [3] / z(spectroscopic) 0.02952 [0.00001] / cz 8849.9 [3.0]
   (Opt) C 2020ApJS..249....3A
Morphological type:
E D ~
Angular size (arcmin):
0.314497 0.161242 89 (Opt) B 2023ApJS..269....3M
Fluxes (6) :
B 17.5 [~] E ~
u (AB) 18.371 [0.026] C 2020ApJS..249....3A
g (AB) 17.243 [0.005] B 2020ApJS..249....3A
r (AB) 16.884 [0.005] B 2020ApJS..249....3A
i (AB) 16.670 [0.006] B 2020ApJS..249....3A
z (AB) 16.539 [0.021] C 2020ApJS..249....3A
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Identifiers (5) :
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Mrk 293 LEDA 56610 [BH98] A1557+1852
KUG 1557+188 SDSS J155944.41+184400.9

References (13 between 1850 and 2026) (Total 13)
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 : 4   

   


External archives :

Data at NED - NASA/IPAC Extragalactic Database : Mrk 293

Link by name to the catalogue in VizieR :

KUG 1557+188 SDSS J155944.41+184400.9

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