• HD 40409 is a suspected astrometric binary star system in the southern constellation of Dorado. It is a faint system but visible to the naked eye with...
    6 KB (481 words) - 09:24, 2 December 2023
  • Hipparcos and Tycho Catalogues". Retrieved 2006-12-26. Kostjuk, N. D. (2002). "HD-DM-GC-HR-HIP-Bayer-Flamsteed Cross Index". Retrieved 2006-12-26. Roman, N...
    18 KB (111 words) - 13:14, 25 October 2023
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    Bibcode:2018AJ....155...30B. doi:10.3847/1538-3881/aa9d8b. S2CID 119427037. "HD 40409". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2018-07-16...
    7 KB (513 words) - 17:05, 16 July 2024
  • Bibcode:2002A&A...393..897R, doi:10.1051/0004-6361:20020943, S2CID 14070763 "HD 40409". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2018-07-16...
    6 KB (441 words) - 03:42, 28 November 2023
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    Bibcode:2012AstL...38..331A. doi:10.1134/S1063773712050015. S2CID 119257644. "HD 40409". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2018-07-16...
    5 KB (431 words) - 15:21, 30 October 2023