Gliese 9681

Star system data for NOC#880 — Gliese 9681

Colony

Primary star

System number: 880
Name: Gliese 9681
Spectral class: K0 V
Mass: 0.8 MSol
Luminosity: 0.43 LSol
Age: 3.5 billion years
Diameter: 0.0075 A.U.

Planets, moons, and asteroids

Planet # moon # orbit radius
(A.U.)/(Mm)
world type size
(DEarth)
mass
(MEarth)
surface gravity
(gEarth)
atmosphere hydrographics surface temp.
(C)
climate solar day
(hours)
habitability RVM
I 0.12 standard chthonian planet 1.5 2.7 1.3 none 367 infernal infinite 0
II 0.27 small rock planet 0.69 0.22 0.46 none 146 infernal infinite 0
III 0.46 standard greenhouse planet 0.7 0.35 0.71 superdense corrosive 445 infernal infinite 0
IV 0.8 standard garden planet 0.89 0.66 0.84 standard breathable 67% water 1 chilly 26.5 50% 0
V 1.48 standard ice planet 0.72 0.39 0.75 thin mildly toxic -91 frozen 23 0
1 moonlet -94 frozen 0
2.45 asteroid belt -134 frozen 0
VI 3.82 medium gas giant 11 350 2.8 superdense corrosive 147 0
6 moonlets -161 frozen 0
VIa 63 small ice moon 0.51 0.05 0.19 very dense mildly toxic 44% hydrocarbons -151 frozen 73.9 0
VIb 75 tiny sulfur moon 0.24 0.01 0.12 none -184 frozen 95.7 0
VIc 88 standard ice moon 0.42 0.06 0.36 very thin suffocating -157 frozen 122 0
VId 100 standard ice moon 0.62 0.21 0.56 thin suffocating -148 frozen 147 0
4 moonlets -161 frozen 0
VII 6.34 medium gas giant 9.2 150 1.8 superdense corrosive 127 0
10 moonlets -186 frozen 0
VIIa 68 standard ice moon 0.36 0.05 0.38 very thin suffocating -187 frozen 127 0
VIIb 78 tiny ice moon 0.11 0 0.06 none -196 frozen 156 0
VIIc 90 small ice moon 0.36 0.02 0.18 very dense mildly toxic 67% hydrocarbons -177 frozen 192 0
VIId 104 tiny ice moon 0.19 0 0.08 none -196 frozen 239 0
VIIe 115 standard ice moon 0.34 0.04 0.34 very thin suffocating -181 frozen 280 0
4 moonlets -186 frozen 0
VIII 10.08 small gas giant 4.5 20 0.99 superdense corrosive 24.9 0
7 moonlets -204 frozen 0
VIIIa 86 tiny ice moon 0.12 0 0.06 none -212 frozen 495 0
4 moonlets -204 frozen 0
IX 17.83 small gas giant 6.2 40 1 superdense corrosive 15.6 0
5 moonlets -221 frozen 0
IXa 62 tiny ice moon 0.13 0 0.07 none -227 frozen 216 0
IXb 107 tiny ice moon 0.11 0 0.06 none -227 frozen 487 0
3 moonlets -221 frozen 0
X 25.7 small gas giant 3.9 15 1 superdense corrosive 234 0
7 moonlets -230 frozen 0
Xa 36 tiny ice moon 0.18 0 0.09 none -235 frozen 155 0
Xb 41 tiny ice moon 0.07 0 0.03 none -235 frozen 190 0
Xc 48 standard hadean moon 0.56 0.06 0.2 none -243 frozen 234 0
Xd 55 small hadean moon 0.25 0.01 0.12 none -243 frozen 296 0
Xe 63 standard hadean moon 0.51 0.06 0.22 none -243 frozen 356 0
3 moonlets -230 frozen 0

Copyright © 2013 by Brett Evill