NQ Vulpeculae
NQ Vulpeculae was a nova with a maximum brightness of 6th magnitude appearing in the constellation Vulpecula. It was discovered on October 21, 1976 by George Alcock.[4]
Observation data Epoch J2000 Equinox J2000 | |
---|---|
Constellation | Vulpecula |
Right ascension | 19h 29m 14.7521s[1] |
Declination | +07° 27′ 59.5660″[1] |
Apparent magnitude (V) | 6.2 Max. 17.2 Min.[2] |
Astrometry | |
Proper motion (μ) | RA: 2.521±0.141[1] mas/yr Dec.: −2.977±0.169[1] mas/yr |
Parallax (π) | 0.7392 ± 0.3657[1] mas |
Distance | 1080+169 −85[2] pc |
Other designations | |
Database references | |
SIMBAD | data |
References
- Brown, A. G. A.; et al. (Gaia collaboration) (August 2018). "Gaia Data Release 2: Summary of the contents and survey properties". Astronomy & Astrophysics. 616. A1. arXiv:1804.09365. Bibcode:2018A&A...616A...1G. doi:10.1051/0004-6361/201833051. Gaia DR2 record for this source at VizieR.
- Schaefer, Bradley E. (2018). "The distances to Novae as seen by Gaia". Monthly Notices of the Royal Astronomical Society. 481 (3): 3033–3051. arXiv:1809.00180. Bibcode:2018MNRAS.481.3033S. doi:10.1093/mnras/sty2388.
- "NQ Vulpeculae". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2019-08-18.
- Milbourn, S. W.; et al. (October 22, 1976). "Circular No. 2997". Central Bureau for Astronomical Telegrams. Smithsonian Astrophysical Observatory, Cambridge, Massachusetts: International Astronomical Union. Bibcode:1984IAUC.4023....1C. Retrieved August 18, 2019.
- Martin PG; Maza J; Angel JR (1977). "The polarisation of nova Vulpeculae". Nature. 265 (5592): 314–5. Bibcode:1977Natur.265..314M. doi:10.1038/265314a0.
- Hughes DW (1977). "Nova sagittae 1977 and vulpeculae 1976". Nature. 265 (5594): 500. Bibcode:1977Natur.265..500H. doi:10.1038/265500a0.
- Cruise AM (1977). "Upper limits to X-ray emission from nova Vulpeculae 1976". Nature. 267 (5613): 685–6. Bibcode:1977Natur.267..685C. doi:10.1038/267685a0.
External links
- https://web.archive.org/web/20100401152223/http://www.tsm.toyama.toyama.jp/curators/aroom/var/nova/1970.htm
- http://www.aavso.org/vstar/vsots/nqvul.shtml
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