Chang Hsien [#671222539729]
Chang Hsien A
/ M (Red dwarf) Star
(Scoopable)
Distance to arrival:
0 ls
Estimated value:
1,208 cr
Solar masses:
0.4414
Solar radius:
0.6148
Age:
642 million years
Luminosity:
Va
Surface temperature:
3,522 K
Chang Hsien A 1
/ High metal content world
Distance to arrival:
853 ls
Estimated value:
14,920 cr
Earth masses:
0.8316
Radius:
5,872 km
Surface pressure:
487.68 Atmospheres
Gravity:
0.98 G
Volcanism:
Major Rocky Magma
Atmosphere:
Thick Methane-rich
Terraforming state:
Not terraformable
Surface temperature:
371 K
Chang Hsien A 2
/ High metal content world
Distance to arrival:
1,152 ls
Estimated value:
15,279 cr
Earth masses:
1.1569
Radius:
6,481 km
Surface pressure:
82.79 Atmospheres
Gravity:
1.12 G
Volcanism:
Minor Silicate Vapour Geysers
Atmosphere:
Thick Argon-rich
Terraforming state:
Not terraformable
Surface temperature:
101 K
Chang Hsien A 3
/ Icy body
Distance to arrival:
1,607 ls
Estimated value:
500 cr
Earth masses:
1.0214
Radius:
7,840 km
Surface pressure:
3.64 Atmospheres
Gravity:
0.68 G
Volcanism:
Water Geysers
Atmosphere:
Methane-rich
Terraforming state:
Not terraformable
Surface temperature:
107 K
Chang Hsien A 4
/ Icy body
Distance to arrival:
2,144 ls
Estimated value:
504 cr
Earth masses:
2.4800
Radius:
10,151 km
Surface pressure:
0.45 Atmospheres
Gravity:
0.98 G
Volcanism:
Major Water Geysers
Atmosphere:
Neon-rich
Terraforming state:
Not terraformable
Surface temperature:
58 K
Chang Hsien A 4 a
/ Icy body
(Landable)
Distance to arrival:
2,144 ls
Estimated value:
500 cr
Earth masses:
0.0884
Radius:
3,877 km
Gravity:
0.24 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
57 K
Materials:
S
(28.8%)
C
(24.2%)
P
(15.5%)
Fe
(12.4%)
Ni
(9.4%)
Zn
(3.4%)
V
(3.0%)
Zr
(1.4%)
Cd
(1.0%)
W
(0.7%)
Po
(0.3%)
Chang Hsien A 5
/ Icy body
Distance to arrival:
2,687 ls
Estimated value:
506 cr
Earth masses:
2.6475
Radius:
10,349 km
Surface pressure:
0.51 Atmospheres
Gravity:
1.01 G
Volcanism:
Major Water Geysers
Atmosphere:
Helium
Terraforming state:
Not terraformable
Surface temperature:
52 K
Chang Hsien A 6
/ Icy body
Distance to arrival:
2,684 ls
Estimated value:
500 cr
Earth masses:
2.1299
Radius:
9,737 km
Surface pressure:
0.40 Atmospheres
Gravity:
0.91 G
Volcanism:
Major Water Geysers
Atmosphere:
Neon-rich
Terraforming state:
Not terraformable
Surface temperature:
52 K
Chang Hsien A 7
/ Icy body
Distance to arrival:
3,499 ls
Estimated value:
515 cr
Earth masses:
3.2675
Radius:
10,955 km
Surface pressure:
0.62 Atmospheres
Gravity:
1.11 G
Volcanism:
Major Water Geysers
Atmosphere:
Helium
Terraforming state:
Not terraformable
Surface temperature:
47 K
Chang Hsien A 7 a
/ Icy body
(Landable)
Distance to arrival:
3,498 ls
Estimated value:
500 cr
Earth masses:
0.2151
Radius:
5,146 km
Surface pressure:
0.00 Atmospheres
Gravity:
0.33 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
46 K
Materials:
S
(27.5%)
C
(23.1%)
P
(14.8%)
Fe
(11.8%)
Ni
(9.0%)
Mn
(4.9%)
Zn
(3.2%)
Ge
(3.2%)
Cd
(0.9%)
Nb
(0.8%)
Ru
(0.7%)
Chang Hsien A 8
/ Icy body
Distance to arrival:
5,134 ls
Estimated value:
500 cr
Earth masses:
2.1157
Radius:
9,718 km
Surface pressure:
0.43 Atmospheres
Gravity:
0.91 G
Volcanism:
Major Water Geysers
Atmosphere:
Helium
Terraforming state:
Not terraformable
Surface temperature:
39 K
Chang Hsien B
/ M (Red dwarf) Star
(Scoopable)
Distance to arrival:
61,667 ls
Estimated value:
1,205 cr
Solar masses:
0.2500
Solar radius:
0.4293
Age:
642 million years
Luminosity:
Va
Surface temperature:
2,562 K