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SIPS J1141-3624

天球赤道座標星圖 11h 41m 22.168s, −36° 24′ 29.574″
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SIPS J1141-3624
觀測資料
曆元
星座 半人馬座
星官
赤經 11h 41m 22.168s
赤緯 -36° 24′ 29.574″
視星等(V) 13.1
特性
演化阶段主序星
光谱分类M9V
天体测定
视差 (π)115.083 ± 0.27 mas
距离28.34 ± 0.07 ly
(8.69 ± 0.02 pc)
绝对星等 (MV)13.4
詳細資料
SIPS J1141-3624
質量0.17 M
半徑0.21 R
溫度3025 K
其他命名
參考資料庫
SIMBAD资料

SIPS J1141-3624是一顆位於半人馬座附近的紅矮星,距離地球約28.3光年。[1][2][3]

參考

[编辑]
  1. ^ MEDINA A.A.; WINTERS J.G.; IRWIN J.M.; CHARBONNEAU D. Flare rates, rotation periods, and spectroscopic activity indicators of a volume-complete sample of mid- to late-M dwarfs within 15 pc.. 天文期刊. 2021, 905 (2): 14. Bibcode:2020ApJ...905..107M. S2CID 225103187. arXiv:2010.15635可免费查阅. doi:10.3847/1538-4357/abc686. 
  2. ^ REINERS A.; ZECHMEISTER M. Radial velocity photon limits for the dwarf stars of spectral classes F-M.. 天文期刊. 2021, 247 (1): 14. Bibcode:2020ApJS..247...11R. S2CID 208910700. arXiv:1912.04120可免费查阅. doi:10.3847/1538-4365/ab609f. 
  3. ^ Reylé, C.; Jardine, K.; Fouqué, P.; Caballero, J. A.; Smart, R. L.; Sozzetti, A. The 10 parsec sample in the Gaia era.. 天文與天體物理學報. 2022, 650: 14. Bibcode:2021A&A...650A.201R. S2CID 233476431. arXiv:2104.14972可免费查阅. doi:10.1051/0004-6361/202140985. 
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