2MASS J21521960+4714380 [#20427266336089]
BEWARE!
There is more than one system with this name, the other system can be found here:
- 2MASS J21521960+4714380 (-3148.375 / -298.34375 / -232.6875) [559.03 Ly]
2MASS J21521960+4714380 A 4
类型:
Icy body
(可着陆)
目的地距离:
1,675 光秒
在EDSM上第一个扫描者:
预计价值:
500 cr
地球质量:
0.1753
半径:
4,539 千米
地表温度:
37 K
地表气压强度:
0.00001384 大气
重力:
0.35G
固体成分:
68.50%
Ice
21.12% Rock
10.38% Metal
21.12% Rock
10.38% Metal
火山活动:
No volcanism
大气层:
No atmosphere
地球化状态:
Not terraformable
公转周期:
4,542.5 d
半长轴:
3.42 au
轨道偏心率:
0.0210
轨道倾角:
-2.25°
近点幅角:
51.83°
自转周期:
1.2 d
转轴倾角:
-0.1147 °
材料:
S
(23.5%)
C
(19.7%)
Fe
(16.2%)
P
(12.6%)
Ni
(12.3%)
Mn
(6.7%)
V
(4.0%)
Zr
(1.9%)
Cd
(1.3%)
Y
(1.0%)
W
(0.9%)