HD 18720 [#84521750954]
HD 18720 A
/ K (Yellow-Orange giant) Star
(Scoopable)
Distance to arrival:
0 ls
Estimated value:
1 211 cr
Solar masses:
0,6289
Solar radius:
27,7245
Age:
8 880 million years
Luminosity:
III
Surface temperature:
4 399 K
HD 18720 A 1
/ High metal content world
(Landable)
Distance to arrival:
570 ls
Estimated value:
14 268 cr
Earth masses:
0,4296
Radius:
4 709 km
Gravity:
0,79 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
947 K
Materials:
Fe
(23,4%)
Ni
(17,7%)
S
(16,7%)
C
(14,0%)
P
(9,0%)
Zn
(6,4%)
V
(5,8%)
Se
(2,6%)
Nb
(1,6%)
Sn
(1,5%)
Y
(1,4%)
HD 18720 A 2
/ High metal content world
(Landable)
Distance to arrival:
1 605 ls
Estimated value:
15 093 cr
Earth masses:
0,9782
Radius:
6 046 km
Gravity:
1,09 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
567 K
Materials:
Fe
(22,1%)
Ni
(16,7%)
S
(15,7%)
C
(13,2%)
Cr
(10,0%)
P
(8,5%)
V
(5,4%)
Ge
(4,7%)
Cd
(1,7%)
Sb
(1,0%)
Hg
(1,0%)
HD 18720 A 3
/ High metal content world
(Landable)
Distance to arrival:
2 032 ls
Estimated value:
14 165 cr
Earth masses:
0,3838
Radius:
4 548 km
Gravity:
0,75 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
505 K
Materials:
Fe
(22,6%)
Ni
(17,1%)
S
(16,1%)
C
(13,5%)
Cr
(10,2%)
P
(8,7%)
V
(5,6%)
Se
(2,5%)
Nb
(1,5%)
Y
(1,4%)
Hg
(1,0%)
HD 18720 A 4
/ High metal content world
Distance to arrival:
3 005 ls
Estimated value:
14 806 cr
Earth masses:
0,7454
Radius:
5 557 km
Surface pressure:
1,26 Atmospheres
Gravity:
0,98 G
Volcanism:
No volcanism
Atmosphere:
Sulphur dioxide
Terraforming state:
Not terraformable
Surface temperature:
442 K
HD 18720 A 4 a
/ Rocky body
(Landable)
Distance to arrival:
3 006 ls
Estimated value:
500 cr
Earth masses:
0,0363
Radius:
2 261 km
Gravity:
0,29 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
417 K
Materials:
Fe
(20,6%)
S
(18,4%)
Ni
(15,6%)
C
(15,5%)
P
(9,9%)
Mn
(8,5%)
Ge
(5,5%)
Se
(2,9%)
Sn
(1,3%)
W
(1,1%)
Tc
(0,7%)
HD 18720 A 5
/ High metal content world
Distance to arrival:
5 134 ls
Estimated value:
15 346 cr
Earth masses:
1,2279
Radius:
6 468 km
Surface pressure:
196,89 Atmospheres
Gravity:
1,19 G
Volcanism:
Minor Rocky Magma
Atmosphere:
Hot thick Carbon dioxide
Terraforming state:
Not terraformable
Surface temperature:
1 011 K
HD 18720 B
/ M (Red dwarf) Star
(Scoopable)
Distance to arrival:
38 504 ls
Estimated value:
1 205 cr
Solar masses:
0,2969
Solar radius:
0,4583
Age:
8 880 million years
Luminosity:
Va
Surface temperature:
2 804 K
HD 18720 B A Belt
Class:
Rocky
Mass:
71 727 000 000 000 Mt
Inner radius:
555 170 km
Outer radius:
1 609 800 km
HD 18720 B 1
/ High metal content world
Distance to arrival:
38 515 ls
Estimated value:
168 656 cr
Earth masses:
0,7112
Radius:
5 493 km
Surface pressure:
711,24 Atmospheres
Gravity:
0,96 G
Volcanism:
No volcanism
Atmosphere:
Hot thick Water
Terraforming state:
Candidate for terraforming
Surface temperature:
1 121 K
HD 18720 B 2
/ High metal content world
(Landable)
Distance to arrival:
38 815 ls
Estimated value:
177 231 cr
Earth masses:
1,4121
Radius:
6 735 km
Surface pressure:
0,00 Atmospheres
Gravity:
1,27 G
Volcanism:
Major Rocky Magma
Atmosphere:
No atmosphere
Terraforming state:
Candidate for terraforming
Surface temperature:
209 K
Materials:
Fe
(24,0%)
Ni
(18,1%)
S
(17,0%)
C
(14,3%)
P
(9,2%)
V
(5,9%)
Ge
(5,0%)
Se
(2,7%)
Mo
(1,6%)
Sn
(1,6%)
Po
(0,7%)
HD 18720 B 2 a
/ Rocky body
(Landable)
Distance to arrival:
38 815 ls
Estimated value:
500 cr
Earth masses:
0,0161
Radius:
1 736 km
Gravity:
0,22 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
209 K
Materials:
Fe
(20,0%)
S
(17,9%)
Ni
(15,1%)
C
(15,1%)
P
(9,6%)
Cr
(9,0%)
Ge
(5,3%)
V
(4,9%)
Sb
(1,1%)
W
(1,1%)
Hg
(0,9%)
HD 18720 B 3
/ High metal content world
Distance to arrival:
38 223 ls
Estimated value:
15 279 cr
Earth masses:
1,1574
Radius:
6 356 km
Surface pressure:
3 287,10 Atmospheres
Gravity:
1,17 G
Volcanism:
No volcanism
Atmosphere:
Hot thick Water
Terraforming state:
Not terraformable
Surface temperature:
1 085 K
HD 18720 B 4
/ High metal content world
Distance to arrival:
38 957 ls
Estimated value:
15 112 cr
Earth masses:
0,9954
Radius:
6 077 km
Surface pressure:
17,13 Atmospheres
Gravity:
1,10 G
Volcanism:
No volcanism
Atmosphere:
Thick Ammonia-rich
Terraforming state:
Not terraformable
Surface temperature:
467 K
HD 18720 B 5
/ High metal content world
Distance to arrival:
38 688 ls
Estimated value:
15 102 cr
Earth masses:
0,9859
Radius:
6 060 km
Surface pressure:
16,75 Atmospheres
Gravity:
1,09 G
Volcanism:
No volcanism
Atmosphere:
Thick Methane
Terraforming state:
Not terraformable
Surface temperature:
429 K
HD 18720 B 6
/ High metal content world
Distance to arrival:
37 451 ls
Estimated value:
16 051 cr
Earth masses:
2,2000
Radius:
7 662 km
Surface pressure:
2,06 Atmospheres
Gravity:
1,52 G
Volcanism:
Minor Silicate Vapour Geysers
Atmosphere:
Nitrogen
Terraforming state:
Not terraformable
Surface temperature:
218 K
HD 18720 B 7
/ High metal content world
Distance to arrival:
37 465 ls
Estimated value:
15 833 cr
Earth masses:
1,8507
Radius:
7 291 km
Surface pressure:
27,53 Atmospheres
Gravity:
1,42 G
Volcanism:
No volcanism
Atmosphere:
Thick Methane-rich
Terraforming state:
Not terraformable
Surface temperature:
398 K
HD 18720 B 8
/ High metal content world
Distance to arrival:
40 573 ls
Estimated value:
16 212 cr
Earth masses:
2,4912
Radius:
7 937 km
Surface pressure:
35,44 Atmospheres
Gravity:
1,61 G
Volcanism:
Minor Metallic Magma
Atmosphere:
Thick Methane-rich
Terraforming state:
Not terraformable
Surface temperature:
393 K
HD 18720 B 9
/ Ammonia world
Distance to arrival:
36 854 ls
Estimated value:
160 502 cr
Earth masses:
2,0901
Radius:
7 550 km
Surface pressure:
1,10 Atmospheres
Gravity:
1,49 G
Volcanism:
Minor Silicate Vapour Geysers
Atmosphere:
Ammonia and Oxygen
Terraforming state:
Not terraformable
Surface temperature:
195 K
