NGC 309
| NGC 309 | |
|---|---|
| Galaksio | Listo de galaksioj |
 | |
| emisilinia galaksio • spirala galaksio • astra radiofonto • HI (21cm) source • infraruĝa fonto | |
| Historio de esploro | |
| Trovinto | Ernst Wilhelm Leberecht Tempel |
| Dato de trovo | 1877 |
| Indikoj | NGC 309, PGC 3377, MCG -2-3-50, IRAS00542-1010 |
| Observaj datumoj (Epoko J2000.0) | |
| Speco | SBc |
| Rektascensio | 00h 56m 42,6s |
| Deklinacio | -09° 54' 51" |
| Ruĝenŝoviĝo | +0,018890 ± 0,000013 |
| Distanco | |
| Videbla magnitudo (V) | 11,9 |
| Fota magnitudo (V) | 12,6 |
| Videblaj ampleksoj | 3,0' × 2,4' |
| Surfaca heleco | 13,9 |
| Angula situo | 175 |
| Konstelacio | Baleno |
| Fizikaj ecoj | |
| Radiuso | |
| Absoluta magnitudo (V) | |
| Ecoj | |
NGC 309 (aliaj indikoj — PGC 3377, MCG -2-3-50, IRAS00542-1010) estas galaksio en konstelacio Baleno.
Ĉi tiu objekto estis jam en la originala versio de NGC-katalogo.
Vidu ankaŭ
| ◄ NGC 305 | NGC 306 | NGC 307 | NGC 308 | NGC 309 | NGC 310 | NGC 311 | NGC 312 | NGC 313 ► |
Eksteraj ligiloj
- Informo el la originala versio de NGC-katalogo angle
- Informo el la originala versio de NGC-katalogo france
- Rekontrolita informo pri la objekto angle
- http://simbad.u-strasbg.fr/sim-id.pl?Ident=NGC%20309 angle
- http://vizier.u-strasbg.fr/viz-bin/VizieR-S?NGC%20309 angle
- NASA/IPAC Extragalactic Database angle
- Fotoj de NGC 309 en SkyView angle
- Fotoj de ĉiuj NGC-objektoj en SkyView angle
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