λ Octantis, Latinized as Lambda Octantis, is a binary star system in the southern circumpolar constellation of Octans. It is visible to the naked eye as...
8 KB (595 words) - 16:57, 18 July 2024
Octantis is a solitary star in the Octans constellation that forms the pole star of the Southern Hemisphere. Its name is also written as σ Octantis,...
12 KB (1,059 words) - 17:18, 18 August 2024
northern hemisphere for the 1908 Revised Harvard Photometry catalogue. Sigma Octantis was used for the southern hemisphere. It was then noted that "Neither of...
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territory in the northern hemisphere (and the State of Pará). The Sigma Octantis (south pole star) is small, but all the other stars turn around it. Its...
43 KB (3,826 words) - 21:19, 26 September 2024
dimmer magnitude 5.5 star on its southern axis, Polaris Australis (Sigma Octantis). From around 1700 BC until just after 300 AD, Kochab (Beta Ursae Minoris)...
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Rapidly oscillating Ap star (redirect from CK Octantis)
Persei) Yellow hypergiant Eruptive binary Double periodic FS Canis Majoris RS Canum Venaticorum Other Flare Gamma Cassiopeiae Lambda Eridani Wolf–Rayet...
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exoplanets. Alpha Octantis 144.8 ± 0.6 2 F4III+F5III +5.13 Epsilon Tauri (Ain) 146 ± 1 1 K0III +3.53 Beta Apodis 149 ± 2 1 K0 III +4.24 Beta Octantis 149 ± 3 1...
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Brogt, E. (2016-08-21). "The conjectured S-type retrograde planet in nu Octantis: more evidence including four years of iodine-cell radial velocities"....
46 KB (3,749 words) - 15:14, 26 September 2024
based on its position close to the celestial pole. /poʊˈlɛərᵻs/ Octans σ Octantis Polaris Australis See South Star. /poʊˈlɛərᵻs ɔːˈstreɪlᵻs/ Sagittarius...
103 KB (2,119 words) - 15:29, 10 September 2024
heavy elements and lower mass, are more unstable. Examples: Sigma Octantis (σ Octantis), an F-type giant and a Delta Scuti variable; Capella Aa (α Aurigae...
17 KB (2,352 words) - 04:39, 22 September 2024