Sextans-dwergsterrestelsel
| Sextans-dwergsterrestelsel | ||||
| Soort stelsel | Dwergsterrestelsel | |||
| Sterrebeeld | Sekstant (Sextans) | |||
| Tipe | dSph | |||
| Waarnemingsdata (Epog J2000) | ||||
| Regte klimming | 10h 13m 02,9s | |||
| Deklinasie | -01º 36' 53" | |||
| Skynmagnitude | 10,4 | |||
| Besonderhede | ||||
| Afstand (ligjaar) | 290 000 | |||
| Skynbare grootte | 30′ × 12′ | |||
| Rooiverskuiwing | 224 ± 2 km/s | |||
| Kenmerke | Melkwegsatelliet | |||
| Ander name | LEDA 88608 | |||
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Die Sextans-dwergsterrestelsel of LEDA 88608 is ’n satellietstelsel van die Melkweg in die sterrebeeld Sekstant (Sextans). Dit is in 1990 ontdek deur die sterrekundiges Mike Irwin, M.T. Bridgeland, P.S. Bunclark en R.G. McMahon.[1][2] Dit beweeg teen 224 km/s weg van die Melkweg.
Verwysings
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Hierdie artikel is vertaal uit die Engelse Wikipedia
- ↑ "Sextans Dwarf" (in Engels). Geargiveer vanaf die oorspronklike op 6 Julie 2008. Besoek op 11 Junie 2009.
- ↑ M.J. Irwin, P.S. Bunclark, M.T. Bridgeland, R.G. McMahon, R.G.; Bunclark; Bridgeland; McMahon (1990). "A new satellite galaxy of the Milky Way in the constellation of Sextans". Monthly Notices of the Royal Astronomical Society. 244: 16–19. Bibcode:1990MNRAS.244P..16I.
((cite journal)): AS1-onderhoud: meer as een naam (link)
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