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- NQ Vulpeculae war eine Nova, die 1976 im Sternbild Fuchs aufleuchtete und eine Helligkeit von 6 mag erreichte. Der Namensteil „NQ“ folgt den Regeln zur Benennung veränderlicher Sterne und besagt, dass NQ Vulpeculae der 292ste veränderliche Stern ist, der im Sternbild Fuchs entdeckt wurde. (de)
- NQ Vulpeculae es el nombre que los astrónomos le dieron a la nova aparecida en la constelación de Vulpecula el 21 de octubre del año 1976. Alcanzó un brillo máximo de magnitud 6. Fue descubierta el 21 de octubre de 1976 por George Alcock. (es)
- NQ Vulpeculae izena Vulpecula konstelazioan 1976ko urriaren 21ean agertu zen nobari eman zitzaion. Noba honek 6 diztira magnitudea lortu zuen. (eu)
- NQ Vulpeculae also known as Nova Vulpeculae 1976, was a nova that appeared in the constellation Vulpecula in 1976. It was discovered visually at 18:20 UT on October 21, 1976 by English amateur astronomer George Alcock. Its apparent magnitude at the time of discovery was 6.5 It reached its maximum brightness of magnitude 6.0 thirteen days after its discovery, at which point it may have been faintly visible to the naked eye. A few days after maximum brightness, it had faded to magnitude 8.3. NQ Vulpeculae faded by 3 magnitudes from peak brightness in 65 days, which makes it a "moderate speed" nova. It was one of the first novae to be closely monitored near peak brightness in the infrared. The visual light curve went through a local minimum in January 1977 (resulting in its classification as a DQ Herculis-type nova), and at the same time near infrared (3.5 micron) emission peaked, signalling the formation of a dust shell around the nova. The IRAS satellite was launched a little more than six years after NQ Vulpeculae's outburst, and IRAS detected the nova in the 25, 60 and 100 micron bands. 4.9 GHz radio emission was detected in 1984 at the Very Large Array. All novae are binary stars, with a "donor" star orbiting a white dwarf. The two stars are so close to each other that material is transferred from the donor to the white dwarf. Modelling by Shara et al. in 2018 gave an estimated mass for the white dwarf of 1.10 M☉, and a mass transfer rate of 1.5 × 10−9 M☉ yr−1. The orbital period of NQ Vulpeculae is 0.146501 days, or approximately 3 hours and 31 minutes. In 1993 a small nearly circular nova remnant was imaged in Hα line emission with the William Herschel Telescope. On the raw image its radius was about 4 arc seconds, but deconvolution resulted in a ring-like image with a radius of 1.5 arc seconds, and a width of 0.5 arc seconds. (en)
- NQ Vulpeculae (ou Nova Vulpeculae 1976) était une nova qui survint le 21 octobre 1976 dans la constellation du Petit Renard. Elle atteignit une magnitude minimale (correspondant à une luminosité maximale) de 6. (fr)
- NQ Vulpeculae var en nova som upptäcktes 1976 i stjärnbilden Räven och som i maximum nådde +6,0 i magnitud. Upptäckten gjordes av G. E. D. Alcock den 21 oktober 1976. (sv)
- 狐狸座NQ（NQ Vulpeculae）是一颗位于狐狸座的新星，1976年爆发。爆发时最亮视星等为6等（10月21日）。後來狐狸座NQ的视星等衰減到8.3等。狐狸座NQ由英國業餘天文學家目測發現。 (zh)
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- NQ Vulpeculae war eine Nova, die 1976 im Sternbild Fuchs aufleuchtete und eine Helligkeit von 6 mag erreichte. Der Namensteil „NQ“ folgt den Regeln zur Benennung veränderlicher Sterne und besagt, dass NQ Vulpeculae der 292ste veränderliche Stern ist, der im Sternbild Fuchs entdeckt wurde. (de)
- NQ Vulpeculae es el nombre que los astrónomos le dieron a la nova aparecida en la constelación de Vulpecula el 21 de octubre del año 1976. Alcanzó un brillo máximo de magnitud 6. Fue descubierta el 21 de octubre de 1976 por George Alcock. (es)
- NQ Vulpeculae izena Vulpecula konstelazioan 1976ko urriaren 21ean agertu zen nobari eman zitzaion. Noba honek 6 diztira magnitudea lortu zuen. (eu)
- NQ Vulpeculae (ou Nova Vulpeculae 1976) était une nova qui survint le 21 octobre 1976 dans la constellation du Petit Renard. Elle atteignit une magnitude minimale (correspondant à une luminosité maximale) de 6. (fr)
- NQ Vulpeculae var en nova som upptäcktes 1976 i stjärnbilden Räven och som i maximum nådde +6,0 i magnitud. Upptäckten gjordes av G. E. D. Alcock den 21 oktober 1976. (sv)
- 狐狸座NQ（NQ Vulpeculae）是一颗位于狐狸座的新星，1976年爆发。爆发时最亮视星等为6等（10月21日）。後來狐狸座NQ的视星等衰減到8.3等。狐狸座NQ由英國業餘天文學家目測發現。 (zh)
- NQ Vulpeculae also known as Nova Vulpeculae 1976, was a nova that appeared in the constellation Vulpecula in 1976. It was discovered visually at 18:20 UT on October 21, 1976 by English amateur astronomer George Alcock. Its apparent magnitude at the time of discovery was 6.5 It reached its maximum brightness of magnitude 6.0 thirteen days after its discovery, at which point it may have been faintly visible to the naked eye. A few days after maximum brightness, it had faded to magnitude 8.3. 4.9 GHz radio emission was detected in 1984 at the Very Large Array. (en)
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- NQ Vulpeculae (de)
- NQ Vulpeculae (es)
- NQ Vulpeculae (eu)
- NQ Vulpeculae (fr)
- NQ Vulpeculae (en)
- NQ Vulpeculae (sv)
- 狐狸座NQ (zh)
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