Mu Arae d

Mu Arae d / Rocinante
Discovery
Discovered byGoździewski et al.
Mayor, Pepe
Discovery siteChile South America
Discovery dateAugust 5, 2006
Doppler Spectroscopy
Orbital characteristics
Apastron0.9823 AU (146,950,000 km)
Periastron0.8597 AU (128,610,000 km)
0.9210 AU (137,780,000 km)[1]
Eccentricity0.0666 ± 0.0122[1]
310.55 ± 0.83[1] d
0.8502 y
2452708.7 ± 8.3[1]
189.6 ± 9.4[1]
Semi-amplitude14.91 ± 0.59[1]
StarMu Arae

Mu Arae d, also known as HD 160691 d, formally named Rocinante /ˌrɒsəˈnæntiː/, is an extrasolar planet orbiting the star Mu Arae of the constellation Ara.

  1. ^ a b c d e f Pepe, F.; Correia, A. C. M.; Mayor, M.; Tamuz, O.; et al. (2007). "The HARPS search for southern extra-solar planets. VIII. μ Arae, a system with four planets". Astronomy and Astrophysics. 462 (2): 769–776. arXiv:astro-ph/0608396. Bibcode:2007A&A...462..769P. doi:10.1051/0004-6361:20066194. S2CID 59157984.