NGC 690
| NGC 690 | |
|---|---|
| Galaksio | Listo de galaksioj |
 | |
| Intera spirala galaksio • galaksio | |
| Historio de esploro | |
| Trovinto | Frank Leavenworth |
| Dato de trovo | 1886 |
| Indikoj | NGC 690, PGC 6587, MCG -3-5-21, A 0145-16 |
| Observaj datumoj (Epoko J2000.0) | |
| Speco | SBc |
| Rektascensio | 01h 47m 48,0s |
| Deklinacio | -16° 43' 17" |
| Ruĝenŝoviĝo | |
| Distanco | |
| Videbla magnitudo (V) | 14,5 |
| Fota magnitudo (V) | 15,2 |
| Videblaj ampleksoj | 1,2' × 0,8' |
| Surfaca heleco | 14,3 |
| Angula situo | 145 |
| Konstelacio | Baleno |
| Fizikaj ecoj | |
| Radiuso | |
| Absoluta magnitudo (V) | |
| Ecoj | |
NGC 690 (aliaj indikoj — PGC 6587, MCG -3-5-21, A 0145-16) estas galaksio en konstelacio Baleno.
Ĉi tiu objekto estis jam en la originala versio de NGC-katalogo.
Vidu ankaŭ
| ◄ NGC 686 | NGC 687 | NGC 688 | NGC 689 | NGC 690 | NGC 691 | NGC 692 | NGC 693 | NGC 694 ► |
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%20690 angle
- http://vizier.u-strasbg.fr/viz-bin/VizieR-S?NGC%20690 angle
- NASA/IPAC Extragalactic Database angle
- Fotoj de NGC 690 en SkyView angle
- Fotoj de ĉiuj NGC-objektoj en SkyView angle
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