K2-3d
K2-3 | ||
( |
11h 29m 20.39s [1] | |
( |
-01° 27′ 17.2″[1] | |
137 (± 6.5) ly (42 (± 2)[1] pc) | ||
M0V | ||
(m) | 7.50 (± 3.00)[1] M🜨 | |
(r) | 1.61 (±0.20)[1] R🜨 | |
(F⊙) | 1.46 🜨 | |
( | 11.7 (±6.7)[1] g cm-3 | |
(T) | 300 K(27 °C) K | |
(a) | 0.2086 (± 0.0100)[1] | |
(e) | 0.045 (± 0.045)[1] | |
(P) | 44.5705 (± 0.0059)[1] d | |
(i) | 89.79 (± 0.15)[1]° | |
2015 | ||
data | ||
SIMBAD | data |
K2-3d,
行 星 狀態
[質量 、半徑 、密度 與 表面 溫度
[K2-3d
母 恆星
[K2-3d
K2-3
軌道 狀態
[K2-3d
適 居 性
[K2-3d
發現
[K2-3d
參 見
[參考 資料
[- ^ 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13 K2-3 d CONFIRMED PLANET OVERVIEW PAGE. NASA Exoplanet Archive. [2015-10-17]. (
原始 內容存 檔於2019-05-22). - ^ 2.0 2.1 2.2 2.3 The Extrasolar Planet Encyclopaedia — K2-3 d. [2016-08-17]. (
原始 內容存 檔於2018-10-02). - ^ 3.0 3.1 3.2 3.3 3.4 Crossfield, Ian J. M.; et al. A NEARBY M STAR WITH THREE TRANSITING SUPER-EARTHS DISCOVERED BY K2. 16 January 2015. arXiv:1501.03798 .
- ^ Most 1.6 Earth-radius planets are not rocky. 31 July 2014 [2016-08-17]. (
原始 內容存 檔於2020-10-21). - ^ Fraser Cain. How Old is the Sun?. Universe Today. 16 September 2008 [19 February 2011]. (
原始 內容存 檔於2010-08-18). - ^ Fraser Cain. Temperature of the Sun. Universe Today. 15 September 2008 [19 February 2011]. (
原始 內容存 檔於2010-08-29). - ^ K2-3d (M-Warn Terran). [2016-08-17]. (
原始 內容存 檔於2019-08-09).
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