HD 217107
HD 217107 | ||
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うお | ||
6.163[1] | ||
22h 58m 15.5409s[1] | ||
−02° 23′ 43.379″[1] | ||
-0.000045[1] | ||
-13.40 km/s[1] | ||
49.99 ± 0.32ミリ ( | ||
65.2 ± 0.4 (20 ± 0.1 パーセク[ | ||
1.2104 ± 0.0195 R☉[2] | ||
0.969 M☉[2] | ||
スペクトル |
G8IV/V[1] | |
1.0951 ± 0.0338 L☉[2] | ||
5,391 ± 40 K[2] | ||
0.31[2] | ||
119 | ||
6 G. Piscium, BD-03°5539, FK5 3836, HIP 113421, HR 8734, SAO 146412, CCDM J22583-0224AB | ||
■Template (■ノート ■ |
HD 217107は、うお
特徴
[HD 217107 | |
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HD 217107はかなり
惑星 系
[HD 217107の
( |
( |
( |
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b | ≥1.39 ± 0.11 MJ | 0.0748 ± 0.0043 | 7.126816 ± 0.000039 | 0.1267 ± 0.0052 | — | — |
c | ≥2.60 ± 0.15 MJ | 4.32 ± 0.38 | 4270 ± 220 | 0.517 ± 0.033 | — | — |
脚注
[注釈
[出典
[- ^ a b c d e f g h i j “SIMBAD Astronomical Database”. Result for HD 217107. 2017
年 11月26日 閲覧 。 - ^ a b c d e f Boyajian, Tabetha S.; von Braun, Kaspar; van Belle, Gerard; Farrington, Chris; Schaefer, Gail; Jones, Jeremy; White, Russel; McAlister, Harold A. et al. (July 2013), “Stellar Diameters and Temperatures. III. Main-sequence A, F, G, and K Stars: Additional High-precision Measurements and Empirical Relations”, The Astrophysical Journal 771 (1): 31, arXiv:1306.2974, Bibcode: 2013ApJ...771...40B, doi:10.1088/0004-637X/771/1/40, 40 See Table 3.
- ^ a b Fischer; Marcy, Geoffrey W.; Butler, R. Paul; Vogt, Steven S.; Apps, Kevin (1999). “Planetary Companions around Two Solar-Type Stars: HD 195019 and HD 217107”. Publications of the Astronomical Society of the Pacific 111 (755): 50-56. arXiv:astro-ph/9810420. Bibcode: 1999PASP..111...50F. doi:10.1086/316304 .
- ^ Fischer; Marcy, Geoffrey W.; Butler, R. Paul; Vogt, Steven S.; Frink, Sabine; Apps, Kevin (2002). “Planetary Companions to HD 12661, HD 92788, and HD 38529 and Variations in Keplerian Residuals of Extrasolar Planets”. The Astrophysical Journal 551 (2): 1107-1118. Bibcode: 2001ApJ...551.1107F. doi:10.1086/320224 .
- ^ Vogt, Steven S. et al. (2005). “Five New Multicomponent Planetary Systems”. The Astrophysical Journal 632 (1): 638-658. Bibcode: 2005ApJ...632..638V. doi:10.1086/432901 .
- ^ Wright, J. T.; Upadhyay, S.; Marcy, G. W.; Fischer, D. A.; Ford, Eric B.; Johnson, John Asher (2009). “Ten New and Updated Multi-planet Systems, and a Survey of Exoplanetary Systems”. The Astrophysical Journal 693 (2): 1084-1099. arXiv:0812.1582. Bibcode: 2009ApJ...693.1084W. doi:10.1088/0004-637X/693/2/1084 .
外部 リンク
[- Extrasolar Planet Interactions by Rory Barnes & Richard Greenberg, Lunar and Planetary Lab, University of Arizona
- “HD 217107 / HR 8734”. SolStation. 2008
年 6月 23日 閲覧 。 - Planet HD 217107 b・Planet HD 217107 c - The Extrasolar Planet Encyclopaedia
- HD 217107 - NASA Exoplanet Archive(PLANET HOST OVERVIEW)
- HD 217107 b・HD 217107 c - Exokyoto