HD 239731 [#7138181717]
HD 239731 A
/ B (Blue-White) Star
(Scoopable)
Distance to arrival:
0 ls
Estimated value:
1 456 cr
Solar masses:
14,1367
Solar radius:
5,5823
Age:
2 million years
Luminosity:
IV
Surface temperature:
33 240 K
HD 239731 B
/ Herbig Ae/Be Star
Distance to arrival:
112 479 ls
Estimated value:
1 284 cr
Solar masses:
4,6523
Solar radius:
0,1246
Age:
2 million years
Luminosity:
VI
Surface temperature:
3 695 K
HD 239731 BC 1
/ High metal content world
Distance to arrival:
112 588 ls
Estimated value:
16 752 cr
Earth masses:
3,7006
Radius:
8 868 km
Surface pressure:
521,39 Atmospheres
Gravity:
1,91 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
Hot thick Carbon dioxide
Terraforming state:
Not terraformable
Surface temperature:
1 215 K
HD 239731 BC 2
/ High metal content world
Distance to arrival:
112 857 ls
Estimated value:
16 369 cr
Earth masses:
2,8046
Radius:
8 211 km
Surface pressure:
407,44 Atmospheres
Gravity:
1,69 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
Hot thick Carbon dioxide
Terraforming state:
Not terraformable
Surface temperature:
1 009 K
HD 239731 BC 3
/ Class III gas giant
Distance to arrival:
111 965 ls
Estimated value:
777 cr
Earth masses:
175,8695
Radius:
65 803 km
Gravity:
1,65 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
261 K
HD 239731 BC 4
/ Class III gas giant
Distance to arrival:
113 229 ls
Estimated value:
1 053 cr
Earth masses:
1 711,6600
Radius:
73 530 km
Gravity:
12,88 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
542 K
HD 239731 BC 5
/ Gas giant with water-based life
Distance to arrival:
111 319 ls
Estimated value:
702 cr
Earth masses:
74,0886
Radius:
56 848 km
Gravity:
0,93 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
243 K
HD 239731 BC 6
/ Water world
Distance to arrival:
111 334 ls
Estimated value:
299 210 cr
Earth masses:
2,0290
Radius:
7 491 km
Surface pressure:
0,70 Atmospheres
Gravity:
1,47 G
Volcanism:
Minor Metallic Magma
Atmosphere:
Nitrogen
Terraforming state:
Candidate for terraforming
Surface temperature:
259 K
HD 239731 BC 7
/ Class III gas giant
Distance to arrival:
111 313 ls
Estimated value:
1 112 cr
Earth masses:
2 496,9844
Radius:
69 911 km
Gravity:
20,78 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
722 K
HD 239731 BC 7 a
/ Icy body
(Landable)
Distance to arrival:
111 313 ls
Estimated value:
500 cr
Earth masses:
0,0571
Radius:
3 417 km
Gravity:
0,20 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
202 K
Materials:
S
(30,3%)
C
(25,4%)
P
(16,3%)
Fe
(10,9%)
Ni
(8,2%)
Mn
(4,5%)
As
(1,3%)
Zr
(1,3%)
Mo
(0,7%)
Ru
(0,7%)
Hg
(0,5%)
HD 239731 BC 8
/ Class III gas giant
Distance to arrival:
114 079 ls
Estimated value:
1 060 cr
Earth masses:
1 792,2682
Radius:
73 428 km
Gravity:
13,52 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
542 K
HD 239731 BC 9
/ Class III gas giant
Distance to arrival:
114 093 ls
Estimated value:
1 118 cr
Earth masses:
2 589,0474
Radius:
69 199 km
Gravity:
21,99 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
739 K
HD 239731 BC 10
/ Class III gas giant
Distance to arrival:
109 820 ls
Estimated value:
1 102 cr
Earth masses:
2 354,3997
Radius:
70 308 km
Gravity:
19,38 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
644 K
HD 239731 BC 11
/ Class II gas giant
Distance to arrival:
110 810 ls
Estimated value:
22 952 cr
Earth masses:
85,4223
Radius:
55 148 km
Gravity:
1,14 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
174 K
HD 239731 BC 12
/ Class I gas giant
Distance to arrival:
108 917 ls
Estimated value:
4 080 cr
Earth masses:
115,7360
Radius:
59 642 km
Gravity:
1,32 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
144 K
HD 239731 C
/ T Tauri Star
Distance to arrival:
112 435 ls
Estimated value:
1 226 cr
Solar masses:
1,4570
Solar radius:
1,3514
Age:
2 million years
Luminosity:
Va
Surface temperature:
5 872 K