1950AJ.....55Q.170H

Query : 1950AJ.....55Q.170H

1950AJ.....55Q.170H - Astron. J., 55, 170 (1950)

A peculiar object in Serpens.

HOAG A.A.

Journal keyword(s):

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 NAME Hoag's Object G 15 17 14.4068658744 +21 35 07.856255652   15.8 15.1     ~ 57 0

Query : 1950AJ.....55Q.170H

Basic data :
NAME Hoag's Object -- Galaxy
Other object types: otypes_help 		G (2013AJ,AGC,...), * (Gaia), NIR (2MASS), Opt (SDSS)
ICRS coord. (ep=J2000) : 		15 17 14.4068658744 +21 35 07.856255652 (Optical) [ 0.6193 0.7050 90 ] C 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		15 15 00.6859380959 +21 46 04.865647467 [ 0.6193 0.7050 90 ]
Gal coord. (ep=J2000) : 		031.5176131314136 +56.4523282422118 [ 0.6193 0.7050 90 ]
Radial velocity / Redshift / cz : 		V(km/s) 12448 [3] / z(spectroscopic) 0.04242 [0.00001] / cz 12717.2 [3.0]
   (Opt) C 2020ApJS..249....3A
Morphological type: 		3 D 2005ApJS..160..149S
Angular size (arcmin): 		0.342357 0.31757 0 (Opt) B 2023ApJS..269....3M
Fluxes (11) :
B 15.8 [~] E ~
V 15.1 [~] E ~
G 19.191418 [0.008892] C 2020yCat.1350....0G
J 14.230 [0.046] C 2003yCat.2246....0C
H 13.536 [0.046] C 2003yCat.2246....0C
K 13.230 [0.044] C 2003yCat.2246....0C
u (AB) 18.071 [0.022] C 2020ApJS..249....3A
g (AB) 16.258 [0.003] B 2020ApJS..249....3A
r (AB) 15.390 [0.003] B 2020ApJS..249....3A
i (AB) 14.971 [0.003] B 2020ApJS..249....3A
z (AB) 14.603 [0.005] B 2020ApJS..249....3A
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Identifiers (11) :
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NAME Hoag's Object LEDA 54559 PRC D-51 Gaia DR2 1214955817502973568
AGC 250437 2MASS J15171440+2135078 SDSS J151714.40+213507.8 Gaia DR3 1214955817502973568
Anon 1515+2146 NAME Hoag Object TIC 355734269

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 : 4    Distance : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NAME Hoag's Object

Link by name to the catalogue in VizieR :

2MASS J15171440+2135078 SDSS J151714.40+213507.8 Gaia DR2 1214955817502973568 Gaia DR3 1214955817502973568

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