NGC 4945

NGC 4945 galaxia espiral bat da, Centaurus konstelazioan^[1]. James Dunlopek aurkitu zuen 1826ko apirilaren 29an^[2].

NGC 4945
Irudi gehiago
Behaketa
Distantzia Lurretik	3,47 Mpc
Itxurazko magnitudea (V)	14,4, 9,31, 7,55, 5,598, 4,839 eta 4,483
Aurkitzailea	James Dunlop (en)
Aurkikuntza-data	1826ko apirilaren 29a
Gorriranzko lerrakuntza	0,0009
Galaxia-mota	SB(s)cd eta SB(s)cd?edge
Konstelazioa	Centaurus
Abiadura erradiala	565 km/s
Igoera zuzena	196,3636625 °
Deklinazioa	−49,4679 °
Izendapenak
ikusi NGC sistema: NGC 4945 $12MASX J13052727-4928044 European Southern Observatory Catalog (en) : ESO 219-24 IRAS (en) : IRAS F13025-4912 IRAS (en) : IRAS 13025-4911 Principal Galaxies Catalogue: PGC 45279 European Southern Observatory Catalog (en) , The surface photometry catalogue of the ESO-Uppsala galaxies (en) : ESO-LV 219-0240 HIPASS (en) : HIPASS J1305-49 $11RXS J130528.0-492758 Molonglo Reference Catalogue of Radio Sources (en) : MRC 1302-492 Molonglo Reference Catalogue of Radio Sources (en) : MRC 1302-491 $16dFGS gJ130527.3-492805 Southern Galaxy Catalogue (en) : SGC 130231-4912.2 Point Source Catalog (en) : PSCz Q13025-4911 $12MFGC 10410 Lyon-Meudon Extragalactic Database (en) : LEDA 45279 $13FHL J1305.4-4927 High-energy sources before INTEGRAL. INTEGRAL reference catalog (en) : INTREF 541 Catalogue of radio sources in the Galactic plane (en) : MSH 13-4-01 The Parkes catalogue of radio sources. Declination zone +20 to +27 (en) : PKS 1302-49 The Parkes catalogue of radio sources. Declination zone +20 to +27 (en) : PKS 1302-492 The Parkes catalogue of radio sources. Declination zone +20 to +27 (en) : PKS J1305-4928 X-ray survey of the Large Magellanic Cloud by ROSAT (en) : RX J130526-49289 b|>10{deg}|RXTE all-sky slew survey. Catalog of X-ray sources at |b|>10{deg} (en) : XSS J13073-4926 Warm IRAS sources. I. A catalogue of AGN candidates from the point source catalog (en) : [DML87] 666 An optical catalog of extragalactic emission-line objects similar to quasi-stellar objects (en) : [HB91] 1302-491 IRAS CPC observations of galaxies. I. Catalog and atlas (en) : [VDD93] 177 X-ray survey of the Large Magellanic Cloud by ROSAT (en) : RX J1305.4-4928 The Palermo Swift-BAT hard X-ray catalogue. II. Results after 39 months of sky survey (en) : PBC J1305.4-4928 SUMSS: a wide-field radio imaging survey of the southern sky - II. The source catalogue (en) : SUMSS J130527-492805 $12FGL J1305.8-4925 SUMSS: a wide-field radio imaging survey of the southern sky - II. The source catalogue (en) : SUMSS J130527-492806 $13FGL J1305.4-4926 $13XMM J130527.4-492804