NGC 2060
| NGC 2060 | |
 Bild av NGC 2060 tagen med Rymdteleskopet Hubble | |
| Observationsdata | |
|---|---|
| Typ | Supernovarest |
| Stjärnbild | Svärdfisken |
| Rektascension | 05t 37m 51.6s |
| Deklination | -69° 10′ 23″ |
| Avstånd | 170000 ljusår |
| Noterbart | Tillhör Stora magellanska molnet |
| Upptäckt | |
| Upptäcktsår | 1836 |
| Upptäckare | John Herschel |
| Andra beteckningar | |
| ESO 57-EN1, 30 Doradus B, N157B | |
| Se även: Nebulosor, Lista över nebulosor | |
NGC 2060 är en supernovarest från en supernova i Stora magellanska molnet för cirka 5000 år sedan ur vårt perspektiv. Den är en del av Tarantelnebulosan, och namnet NGC 2060 används även för den associerade stjärnhopen.[1][2] Den upptäcktes av John Herschel år 1836. En pulsar med namnet PSR J0537-6910 med rotationsperiod på 18 millisekunder upptäcktes i den år 1998.
Källor
- Den här artikeln är helt eller delvis baserad på material från engelskspråkiga Wikipedia, NGC 2060, 12 november 2014.
- ^ ”Hubble's 22nd Anniversary Image Shows Turbulent Star-making Region”. Hubble SITE. 17 april 2012. http://hubblesite.org/newscenter/archive/releases/2012/01/image/e/. Läst 24 maj 2012.
- ^ ”NED results for object NGC 2060*”. NASA/IPAC EXTRAGALACTIC DATABASE. Caltech. http://ned.ipac.caltech.edu/cgi-bin/nph-objsearch?objname=NGC+2060. Läst 24 maj 2012.
Externa länkar
- NASA/IPAC EXTRAGALACTIC DATABASE: NGC 2060
- SIMBAD: NGC 2060
- Supernova Remnants in the Large Magellanic Cloud
- F. E. Marshall, E. V. Gotthelf, W. Zhang, J. Middleditch, Q. D. Wang: Discovery of an Ultrafast X-Ray Pulsar in the Supernova Remnant N157B, Astrophysical Journal, 499:L179–L182, 1998
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Media som används på denna webbplats
Författare/Upphovsman: Fabian RRRR, Licens: CC BY-SA 3.0
RGB composite of Hubble images made at wavelengths 435nm, 555nm and 814nm. The composite is logarithmic scales and done by Aladin-software (2000A&AS..143...33B.)
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