2MASS J21524989+4714311 [#18223411176785]
BEWARE!
There is more than one system with this name, the other system can be found here:
- 2MASS J21524989+4714311 (-3179.5625 / -304.4375 / -238.65625) [219.98 Ly]
2MASS J21524989+4714311 2 a
类型:
Icy body
(可着陆)
目的地距离:
697 光秒
预计价值:
500 cr
地球质量:
0.0200
半径:
2,362 千米
地表温度:
86 K
重力:
0.15G
固体成分:
81.55%
Ice
16.74% Rock
1.71% Metal
16.74% Rock
1.71% Metal
火山活动:
Water Geysers
大气层:
No atmosphere
地球化状态:
Not terraformable
公转周期:
2.4 d
半长轴:
0.00 au
轨道偏心率:
0.0001
轨道倾角:
-0.07°
近点幅角:
223.49°
自转周期:
2.4 d
(潮汐锁定)
转轴倾角:
0.2552 °
材料:
S
(26.0%)
C
(21.9%)
P
(14.0%)
Fe
(12.0%)
Ni
(9.1%)
Cr
(5.4%)
Mn
(5.0%)
Se
(4.1%)
Cd
(0.9%)
Te
(0.9%)
W
(0.7%)