Eta Columbae is a solitary star near the southern boundary of the constellation Columba. It is visible to the naked eye, having an apparent visual magnitude...
7 KB (503 words) - 08:03, 18 August 2023
4th magnitude Eta Columbae approximately two arcminutes to the north; The system lies about a quarter of the distance between Eta Columbae and Canopus (Alpha...
20 KB (1,967 words) - 20:29, 16 July 2024
65 Alpha Columbae Star 2.65 Beta Arietis Binary star system 2.65 Upsilon Scorpii Star 2.668 Delta Sagittarii Star 2.68 Beta Lupi Star 2.68 Eta Boötis Binary...
37 KB (1,546 words) - 21:08, 17 March 2024
approximately 2.7 million years ago. It is similar to 53 Arietis and Mu Columbae, other runaway stars from the Orion cluster. Its spectral class is O9.5Ve...
95 KB (10,465 words) - 18:21, 16 July 2024
stars, with 3 Canis Majoris being placed by Lacaille into Columba as Delta Columbae (Flamsteed had not recognised Columba as a distinct constellation). He...
59 KB (6,873 words) - 04:14, 5 July 2024
considered "theme" houses; predating the current classification system are Columbae (Social Change Through Nonviolence, since 1970), and Synergy (Exploring...
186 KB (17,271 words) - 19:32, 16 July 2024
stars with over 1 million L☉ and visible to the naked eye: WR 22, WR 24 and Eta Carinae. All of these stars are located in the Carina nebula. Accurate measurement...
167 KB (10,279 words) - 22:04, 16 July 2024
Arabic name Scientific star name Phact (al-)Fākhitah the Dove فاخثة Alpha Columbae Phad (al-)Fakhidh the Thigh فخذ Gamma Ursae Majoris Pherkad (al-)Farqad...
35 KB (572 words) - 04:47, 2 July 2024
Lunar and Planetary Laboratory. 4: 99–110. Bibcode:1966CoLPL...4...99J. "eta Ser". SIMBAD. Retrieved December 23, 2023. Mérand, A.; Kervella, P.; Barban...
44 KB (3,634 words) - 22:14, 16 July 2024
expanded to include 26 potential members. Possible members include Beta Columbae, Pi Mensae, 14 Tauri and 68 Virginis. The space velocities of this group...
50 KB (5,255 words) - 11:51, 22 June 2024