Nova Centauri 2013
Nova Centauri 2013 as seen with the naked-eye near La Silla Observatory[1] | |
Observational data | |
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Epoch: | J2000.0 [2] |
Constellation: | Centaurus |
Right ascension: | 13h 54m 47.00s [2] |
Declination: | −59° 09′ 08.0″ [2] |
Apparent magnitude: | 3.3 |
Other designations | |
Nova Centauri 2013, Nova Cen 2013,[2] V1369 Centauri, V1369 Cen,[2] PNV J13544700-5909080,[2] PNV J1354-5909 |
Nova Cen 2013 or V1369 Cen (PNV J13544700-5909080) was a bright nova in the constellation Centaurus. It was discovered on December 2, 2013 by amateur astronomer John Seach in Australia with coordinates RA 13h 54m 45.34s and Dec −59° 09′ 04.2″ and unfiltered magnitude 5.5.[3][4] On December 14, 2013 it peaked at about magnitude 3.3[5] being the brightest nova of this millennium.
Nova Centauri 2013 was observed emitting gamma-rays between 7–10 December 2013 by the Fermi Gamma-ray Space Telescope.[6] The nova continued to brighten in gamma-rays and the peak coincided with the second optical maximum on 11 December 2013.[7]
The Swift Gamma-Ray Burst Mission detected X-ray emission from Nova Centauri 2013 on 18 and 25 February 2014 and 8 March 2014.[8]
See also
- List of novae in the Milky Way galaxy
- Nova Delphini 2013
References
- ↑ "Brand New Image of Nova Centauri 2013". ESO Picture of the Week. Retrieved 10 December 2013.
- ↑ 2.0 2.1 2.2 2.3 2.4 2.5
- ↑ Dickinson, David (2013-12-04). "A Naked Eye Nova Erupts in Centaurus". Universe Today. Retrieved 2013-12-06.
- ↑ "Alert Notice 492: Nova Centauri 2013 = PNV J13544700-5909080". American Association of Variable Star Observers. 2013-12-04. Retrieved 2013-12-06.
- ↑ IAU Circ., 9266, 2 (2013). Edited by Green, D. W. E.
- ↑ Astronomer's Telegram #5649
- ↑ Astronomer's Telegram #5653
- ↑ Astronomer's Telegram #5966
External links
- Naked-Eye Nova in Centaurus
- Light Curve Generator: AAVSO Data for Nova CEN 2013
- International Variable Star Index
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