HD 17156, named Nushagak by the IAU, is a yellow subgiant star approximately 255 light-years away in the constellation of Cassiopeia. The apparent magnitude...
12 KB (771 words) - 10:07, 3 July 2024
HD 17156 b, named Mulchatna by the IAU, is an extrasolar planet approximately 255 light-years away in the constellation of Cassiopeia. The planet was discovered...
10 KB (878 words) - 07:45, 25 July 2024
pressure in the planetary core. For example, HD 17156 b is 3 MJ with a radius of 96% of Jupiter and HD 80606 b is 4 MJ with a radius of 92% of Jupiter...
16 KB (1,605 words) - 22:10, 13 August 2024
/ˈnʌŋki/ Corona Borealis β Coronae Borealis A Nusakan /ˈnjuːsəkæn/ Cassiopeia HD 17156 Nushagak IAU new 2019 American proposal; named after the Nushagak River...
103 KB (2,119 words) - 15:29, 10 September 2024
Program. The approved AO-1 projects include observations of the hot jupiters HD 17156 b, Kelt-22A b, warm jupiter K2-139b, multi systems GJ 9827, K2-138, the...
31 KB (3,012 words) - 16:14, 17 July 2024
relative to Earth; HD 17156 b is over 90% likely to be one of the latter. The first exoplanet for which transits were observed for HD 209458 b, which was...
135 KB (15,383 words) - 11:54, 11 October 2024
Kingdom Mulchatna Mulchatna River in southwestern Alaska, United States HD 17156 (Nushagak) 3.195 1.095 21.2163979 0.1623 transit 2007 255.2 1.275 6079...
42 KB (550 words) - 20:00, 19 December 2023
and Tycho Catalogues". Retrieved 26 December 2006. Kostjuk, N. D. (2002). "HD-DM-GC-HR-HIP-Bayer-Flamsteed Cross Index". Retrieved 26 December 2006. Roman...
53 KB (148 words) - 19:21, 28 July 2024
planets at the time of the discovery (prior to this, Gliese 436 b and HD 17156 b were known to have lower insolation). The temperature implies it falls...
7 KB (686 words) - 22:07, 29 July 2024
outer planet HD 125612 d were measured via astrometry. HD 170469 HD 231701 HD 17156 HD 11506 List of extrasolar planets Vallenari, A.; et al. (Gaia collaboration)...
11 KB (718 words) - 00:13, 28 November 2023