LTT 7421 [#2518738274675]

100,00%
LTT 7421 A / White Dwarf (DA) Star
Distance to arrival:
0 ls
Estimated value:
14 264 cr

Solar masses:
0,9766
Solar radius:
0,0078
Age:
4 178 million years
Luminosity:
VII

Surface temperature:
15 661 K
LTT 7421 A A Belt
Class:
Rocky

Mass:
180 060 000 000 000 Mt

Inner radius:
8 539 km
Outer radius:
2 394 100 km
LTT 7421 A 1 / Class I gas giant
Distance to arrival:
624 ls
Estimated value:
3 315 cr

Earth masses:
17,3715
Radius:
24 206 km

Reserve level:
Common

Gravity:
1,21 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
55 K
LTT 7421 A 2 / Icy body
Distance to arrival:
623 ls
Estimated value:
530 cr

Earth masses:
4,5778
Radius:
12 063 km

Surface pressure:
0,84 Atmospheres

Gravity:
1,28 G

Volcanism:
Major Water Geysers
Atmosphere:
Helium

Surface temperature:
51 K
LTT 7421 A 3 / Class II gas giant
Distance to arrival:
934 ls
Estimated value:
31 587 cr

Earth masses:
1 042,6571
Radius:
76 820 km

Reserve level:
Common

Gravity:
7,19 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
223 K
LTT 7421 A 4 / Class I gas giant
Distance to arrival:
906 ls
Estimated value:
3 413 cr

Earth masses:
23,1317
Radius:
28 578 km

Reserve level:
Common

Gravity:
1,15 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
55 K
LTT 7421 A 4 a / Icy body (Landable)
Distance to arrival:
906 ls
Estimated value:
500 cr

Earth masses:
0,0030
Radius:
1 268 km

Gravity:
0,08 G

Volcanism:
Major Water Geysers
Atmosphere:
No atmosphere

Surface temperature:
49 K

Materials:
S (27,4%) C (23,0%) P (14,7%) Fe (12,3%) Ni (9,3%) Cr (5,6%) Se (4,3%) Zr (1,4%) Cd (1,0%) Hg (0,5%) Tc (0,4%)
LTT 7421 A 5 / Icy body
Distance to arrival:
911 ls
Estimated value:
509 cr

Earth masses:
2,7953
Radius:
10 512 km

Surface pressure:
0,52 Atmospheres

Gravity:
1,03 G

Volcanism:
Major Water Geysers
Atmosphere:
Helium

Surface temperature:
50 K
LTT 7421 A 6 / Class II gas giant
Distance to arrival:
1 288 ls
Estimated value:
30 961 cr

Earth masses:
902,2783
Radius:
77 014 km

Reserve level:
Common

Gravity:
6,19 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
187 K
LTT 7421 A 6 a / Icy body
Distance to arrival:
1 289 ls
Estimated value:
500 cr

Earth masses:
0,0163
Radius:
2 212 km

Surface pressure:
92,41 Atmospheres

Gravity:
0,14 G

Volcanism:
Major Water Geysers
Atmosphere:
Thick Carbon dioxide-rich

Surface temperature:
245 K
LTT 7421 A 6 b / Icy body
Distance to arrival:
1 287 ls
Estimated value:
500 cr

Earth masses:
0,0559
Radius:
3 301 km

Surface pressure:
216,89 Atmospheres

Gravity:
0,21 G

Volcanism:
Major Water Geysers
Atmosphere:
Thick Carbon dioxide-rich

Surface temperature:
251 K
LTT 7421 A 7 / Gas giant with water-based life
Distance to arrival:
1 693 ls
Estimated value:
944 cr

Earth masses:
787,5887
Radius:
76 801 km

Reserve level:
Common

Gravity:
5,43 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
159 K
LTT 7421 A 7 a / Icy body (Landable)
Distance to arrival:
1 695 ls
Estimated value:
500 cr

Earth masses:
0,0092
Radius:
1 831 km

Gravity:
0,11 G

Volcanism:
Carbon Dioxide Geysers
Atmosphere:
No atmosphere

Surface temperature:
53 K

Materials:
S (26,4%) C (22,2%) P (14,2%) Fe (12,0%) Ni (9,1%) Cr (5,4%) Mn (5,0%) Zn (3,3%) Cd (0,9%) Nb (0,8%) Sb (0,7%)
LTT 7421 A 7 b / Icy body (Landable)
Distance to arrival:
1 694 ls
Estimated value:
500 cr

Earth masses:
0,0184
Radius:
2 303 km

Gravity:
0,14 G

Volcanism:
Water Magma
Atmosphere:
No atmosphere

Surface temperature:
50 K

Materials:
S (27,1%) C (22,8%) P (14,6%) Fe (12,2%) Ni (9,2%) Mn (5,0%) Ge (3,5%) Zn (3,3%) Nb (0,8%) Sn (0,7%) Y (0,7%)
LTT 7421 A 7 c / Icy body (Landable)
Distance to arrival:
1 686 ls
Estimated value:
500 cr

Earth masses:
0,0277
Radius:
2 633 km

Gravity:
0,16 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
42 K

Materials:
S (26,3%) C (22,1%) P (14,1%) Fe (11,8%) Ni (9,0%) Cr (5,3%) Mn (4,9%) Se (4,1%) Te (0,9%) Nb (0,8%) Sn (0,7%)
LTT 7421 A 8 / Class IV gas giant
Distance to arrival:
2 139 ls
Estimated value:
1 175 cr

Earth masses:
3 632,1140
Radius:
65 287 km

Gravity:
34,66 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
881 K
LTT 7421 A 8 a / Rocky Ice world (Landable)
Distance to arrival:
2 135 ls
Estimated value:
500 cr

Earth masses:
0,0110
Radius:
1 679 km

Gravity:
0,16 G

Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
No atmosphere

Surface temperature:
188 K

Materials:
S (22,4%) C (18,8%) Fe (17,5%) Ni (13,2%) P (12,1%) Mn (7,2%) Se (3,5%) As (2,3%) Nb (1,2%) Ru (1,1%) Hg (0,8%)
LTT 7421 A 8 b / Rocky Ice world
Distance to arrival:
2 132 ls
Estimated value:
500 cr

Earth masses:
0,0106
Radius:
1 659 km

Surface pressure:
418,63 Atmospheres

Gravity:
0,16 G

Volcanism:
Rocky Magma
Atmosphere:
Hot thick Carbon dioxide

Surface temperature:
545 K
LTT 7421 A 8 c / Icy body (Landable)
Distance to arrival:
2 128 ls
Estimated value:
500 cr

Earth masses:
0,0721
Radius:
3 583 km

Surface pressure:
0,03 Atmospheres

Gravity:
0,23 G

Volcanism:
No volcanism
Atmosphere:
Thin Argon

Surface temperature:
118 K

Materials:
S (26,7%) C (22,5%) P (14,4%) Fe (12,2%) Ni (9,2%) Mn (5,0%) Se (4,2%) Ge (3,5%) Nb (0,8%) Ru (0,8%) Sn (0,7%)
LTT 7421 A 8 d / Icy body (Landable)
Distance to arrival:
2 145 ls
Estimated value:
500 cr

Earth masses:
0,0187
Radius:
2 316 km

Gravity:
0,14 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
95 K

Materials:
S (28,4%) C (23,9%) P (15,3%) Fe (12,8%) Ni (9,7%) Se (4,5%) As (1,7%) Zr (1,5%) Cd (1,0%) Mo (0,8%) Tc (0,5%)
LTT 7421 A 8 e / Icy body
Distance to arrival:
2 129 ls
Estimated value:
500 cr

Earth masses:
0,0920
Radius:
3 875 km

Surface pressure:
2,16 Atmospheres

Gravity:
0,25 G

Volcanism:
No volcanism
Atmosphere:
Argon-rich

Surface temperature:
81 K
LTT 7421 A 8 e a / Icy body (Landable)
Distance to arrival:
2 129 ls
Estimated value:
500 cr

Earth masses:
0,0032
Radius:
1 333 km

Gravity:
0,07 G

Volcanism:
Major Water Geysers
Atmosphere:
No atmosphere

Surface temperature:
78 K

Materials:
S (30,9%) C (26,0%) P (16,7%) Fe (9,6%) Ni (7,2%) Cr (4,3%) V (2,4%) As (1,4%) Mo (0,6%) W (0,5%) Tc (0,3%)
LTT 7421 A 8 f / Icy body (Landable)
Distance to arrival:
2 125 ls
Estimated value:
500 cr

Earth masses:
0,0533
Radius:
3 254 km

Surface pressure:
0,02 Atmospheres

Gravity:
0,20 G

Volcanism:
No volcanism
Atmosphere:
Thin Argon

Surface temperature:
71 K

Materials:
S (26,8%) C (22,5%) P (14,4%) Fe (12,1%) Ni (9,1%) Cr (5,4%) Se (4,2%) V (3,0%) Cd (0,9%) Mo (0,8%) Ru (0,8%)
LTT 7421 A 9 / Class I gas giant
Distance to arrival:
3 021 ls
Estimated value:
5 099 cr

Earth masses:
669,6018
Radius:
74 743 km

Reserve level:
Common

Gravity:
4,88 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
128 K
LTT 7421 A 9 a / Icy body (Landable)
Distance to arrival:
3 019 ls
Estimated value:
500 cr

Earth masses:
0,0024
Radius:
1 172 km

Gravity:
0,07 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
38 K

Materials:
S (26,7%) C (22,5%) P (14,4%) Fe (12,1%) Ni (9,1%) Cr (5,4%) Se (4,2%) Zn (3,3%) Nb (0,8%) Mo (0,8%) Ru (0,7%)
LTT 7421 A 9 b / Icy body (Landable)
Distance to arrival:
3 018 ls
Estimated value:
500 cr

Earth masses:
0,0013
Radius:
970 km

Gravity:
0,06 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
35 K

Materials:
S (26,5%) C (22,3%) P (14,3%) Fe (12,0%) Ni (9,0%) Cr (5,4%) Mn (4,9%) Ge (3,4%) Sn (0,7%) Y (0,7%) W (0,7%)
LTT 7421 A 9 c / Icy body (Landable)
Distance to arrival:
3 024 ls
Estimated value:
500 cr

Earth masses:
0,0021
Radius:
1 123 km

Gravity:
0,07 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
33 K

Materials:
S (27,6%) C (23,2%) P (14,9%) Fe (12,5%) Ni (9,5%) Cr (5,6%) V (3,1%) As (1,6%) Y (0,8%) W (0,7%) Hg (0,6%)
LTT 7421 A 9 d / Icy body (Landable)
Distance to arrival:
3 018 ls
Estimated value:
500 cr

Earth masses:
0,0011
Radius:
900 km

Gravity:
0,05 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
32 K

Materials:
S (27,2%) C (22,9%) P (14,7%) Fe (12,3%) Ni (9,3%) Cr (5,5%) Zn (3,3%) V (3,0%) Sn (0,7%) W (0,7%) Tc (0,4%)
LTT 7421 A 9 e / Icy body (Landable)
Distance to arrival:
3 012 ls
Estimated value:
500 cr

Earth masses:
0,0019
Radius:
1 099 km

Gravity:
0,07 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
31 K

Materials:
S (27,5%) C (23,1%) P (14,8%) Fe (12,4%) Ni (9,4%) Se (4,3%) Zn (3,4%) V (3,0%) Cd (1,0%) Sn (0,7%) Po (0,3%)
LTT 7421 A 9 f / Icy body (Landable)
Distance to arrival:
3 024 ls
Estimated value:
500 cr

Earth masses:
0,0020
Radius:
1 118 km

Gravity:
0,07 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
30 K

Materials:
S (26,9%) C (22,6%) P (14,5%) Fe (12,1%) Ni (9,2%) Cr (5,5%) Ge (3,5%) Zn (3,3%) Cd (0,9%) Ru (0,8%) Sn (0,7%)
LTT 7421 A 10 / Icy body
Distance to arrival:
3 810 ls
Estimated value:
617 cr

Earth masses:
22,7099
Radius:
18 045 km

Surface pressure:
3,68 Atmospheres

Reserve level:
Common

Gravity:
2,84 G

Volcanism:
Water Geysers
Atmosphere:
Helium

Surface temperature:
21 K
LTT 7421 A 11 / Icy body
Distance to arrival:
3 828 ls
Estimated value:
577 cr

Earth masses:
11,5723
Radius:
15 577 km

Surface pressure:
1,74 Atmospheres

Reserve level:
Common

Gravity:
1,94 G

Volcanism:
Water Geysers
Atmosphere:
Helium

Surface temperature:
21 K
LTT 7421 B / M (Red dwarf) Star (Scoopable)
Distance to arrival:
322 525 ls
Estimated value:
1 205 cr

Solar masses:
0,2539
Solar radius:
0,4221
Age:
4 178 million years
Luminosity:
Va

Surface temperature:
2 385 K
LTT 7421 B A Belt
Class:
Rocky

Mass:
51 037 000 000 000 Mt

Inner radius:
554 580 km
Outer radius:
1 528 000 km
LTT 7421 B B Belt
Class:
Icy

Mass:
352 430 000 000 000 Mt

Inner radius:
1 642 100 km
Outer radius:
166 830 000 km
LTT 7421 B 1 / Class I gas giant
Distance to arrival:
323 398 ls
Estimated value:
4 404 cr

Earth masses:
216,8797
Radius:
68 253 km

Gravity:
1,89 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
76 K
LTT 7421 B 1 a / Icy body (Landable)
Distance to arrival:
323 398 ls
Estimated value:
500 cr

Earth masses:
0,0006
Radius:
744 km

Gravity:
0,04 G

Volcanism:
Major Water Geysers
Atmosphere:
No atmosphere

Surface temperature:
53 K

Materials:
S (27,8%) C (23,4%) P (15,0%) Fe (12,5%) Ni (9,5%) Ge (3,6%) Zn (3,4%) V (3,1%) Cd (1,0%) Hg (0,6%) Po (0,3%)
LTT 7421 B 1 b / Icy body (Landable)
Distance to arrival:
323 395 ls
Estimated value:
500 cr

Earth masses:
0,0008
Radius:
811 km

Gravity:
0,05 G

Volcanism:
Major Water Geysers
Atmosphere:
No atmosphere

Surface temperature:
52 K

Materials:
S (27,3%) C (22,9%) P (14,7%) Fe (12,3%) Ni (9,3%) Se (4,3%) Ge (3,5%) Zn (3,3%) Cd (1,0%) Te (0,9%) Hg (0,5%)
LTT 7421 B 1 c / Icy body (Landable)
Distance to arrival:
323 393 ls
Estimated value:
500 cr

Earth masses:
0,0013
Radius:
969 km

Gravity:
0,06 G

Volcanism:
Minor Carbon Dioxide Geysers
Atmosphere:
No atmosphere

Surface temperature:
51 K

Materials:
S (27,4%) C (23,0%) P (14,7%) Fe (12,6%) Ni (9,5%) Cr (5,7%) Zn (3,4%) Zr (1,5%) Cd (1,0%) Nb (0,9%) Tc (0,5%)
LTT 7421 B 1 d / Icy body (Landable)
Distance to arrival:
323 400 ls
Estimated value:
500 cr

Earth masses:
0,0015
Radius:
1 019 km

Gravity:
0,06 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
50 K

Materials:
S (26,3%) C (22,1%) P (14,1%) Fe (11,9%) Ni (9,0%) Cr (5,4%) Mn (4,9%) Se (4,1%) Nb (0,8%) Sb (0,7%) Sn (0,7%)
LTT 7421 B 1 e / Icy body (Landable)
Distance to arrival:
323 397 ls
Estimated value:
500 cr

Earth masses:
0,0015
Radius:
1 007 km

Gravity:
0,06 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
50 K

Materials:
S (26,7%) C (22,5%) P (14,4%) Fe (12,1%) Ni (9,1%) Cr (5,4%) Se (4,2%) Ge (3,5%) Nb (0,8%) Y (0,7%) Hg (0,5%)
LTT 7421 B 1 f / Icy body (Landable)
Distance to arrival:
323 392 ls
Estimated value:
500 cr

Earth masses:
0,0028
Radius:
1 237 km

Gravity:
0,07 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
49 K

Materials:
S (27,9%) C (23,4%) P (15,0%) Fe (12,6%) Ni (9,5%) Se (4,4%) V (3,1%) As (1,6%) Cd (1,0%) Nb (0,9%) Ru (0,8%)
LTT 7421 B 1 g / Icy body (Landable)
Distance to arrival:
323 406 ls
Estimated value:
500 cr

Earth masses:
0,0017
Radius:
1 051 km

Gravity:
0,06 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
48 K

Materials:
S (26,4%) C (22,2%) P (14,2%) Fe (11,9%) Ni (9,0%) Cr (5,4%) Mn (4,9%) Se (4,1%) Nb (0,8%) Mo (0,8%) Po (0,3%)
LTT 7421 B 2 / Class I gas giant
Distance to arrival:
323 750 ls
Estimated value:
3 635 cr

Earth masses:
41,9987
Radius:
48 465 km

Reserve level:
Common

Gravity:
0,73 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
41 K
LTT 7421 B 2 a / Icy body (Landable)
Distance to arrival:
323 749 ls
Estimated value:
500 cr

Earth masses:
0,0010
Radius:
873 km

Gravity:
0,05 G

Volcanism:
Major Water Geysers
Atmosphere:
No atmosphere

Surface temperature:
35 K

Materials:
S (26,6%) C (22,4%) P (14,3%) Fe (12,0%) Ni (9,1%) Cr (5,4%) Mn (5,0%) Ge (3,5%) Nb (0,8%) Hg (0,5%) Tc (0,4%)
LTT 7421 B 2 b / Icy body (Landable)
Distance to arrival:
323 749 ls
Estimated value:
500 cr

Earth masses:
0,0013
Radius:
953 km

Gravity:
0,06 G

Volcanism:
Major Water Magma
Atmosphere:
No atmosphere

Surface temperature:
35 K

Materials:
S (27,6%) C (23,2%) P (14,9%) Fe (12,4%) Ni (9,4%) Mn (5,1%) Zn (3,4%) Zr (1,4%) Te (0,9%) Nb (0,9%) Mo (0,8%)
LTT 7421 B 3 / Class I gas giant
Distance to arrival:
323 769 ls
Estimated value:
3 488 cr

Earth masses:
28,5343
Radius:
43 858 km

Reserve level:
Common

Gravity:
0,60 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
40 K
LTT 7421 B 3 a / Icy body (Landable)
Distance to arrival:
323 768 ls
Estimated value:
500 cr

Earth masses:
0,0005
Radius:
715 km

Gravity:
0,04 G

Volcanism:
Major Water Geysers
Atmosphere:
No atmosphere

Surface temperature:
35 K

Materials:
S (27,9%) C (23,5%) P (15,0%) Fe (12,6%) Ni (9,5%) Se (4,4%) V (3,1%) As (1,6%) Nb (0,9%) Sn (0,8%) Y (0,8%)
LTT 7421 B 3 b / Icy body (Landable)
Distance to arrival:
323 769 ls
Estimated value:
500 cr

Earth masses:
0,0003
Radius:
620 km

Gravity:
0,04 G

Volcanism:
Major Water Geysers
Atmosphere:
No atmosphere

Surface temperature:
35 K

Materials:
S (26,7%) C (22,5%) P (14,4%) Fe (12,0%) Ni (9,1%) Cr (5,4%) Se (4,2%) Ge (3,5%) Te (0,9%) Sn (0,7%) W (0,7%)
LTT 7421 B 3 c / Icy body (Landable)
Distance to arrival:
323 767 ls
Estimated value:
500 cr

Earth masses:
0,0003
Radius:
617 km

Gravity:
0,04 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
35 K

Materials:
S (26,7%) C (22,4%) P (14,4%) Fe (12,0%) Ni (9,1%) Cr (5,4%) Mn (5,0%) V (3,0%) Cd (0,9%) Nb (0,8%) Tc (0,4%)
LTT 7421 B 4 / Class I gas giant
Distance to arrival:
323 382 ls
Estimated value:
3 536 cr

Earth masses:
32,4969
Radius:
37 452 km

Gravity:
0,94 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
35 K
LTT 7421 B 4 a / Icy body (Landable)
Distance to arrival:
323 381 ls
Estimated value:
500 cr

Earth masses:
0,0020
Radius:
1 113 km

Gravity:
0,07 G

Volcanism:
Major Water Geysers
Atmosphere:
No atmosphere

Surface temperature:
30 K

Materials:
S (26,5%) C (22,3%) P (14,3%) Fe (11,9%) Ni (9,0%) Cr (5,4%) Mn (4,9%) Ge (3,4%) Nb (0,8%) Mo (0,8%) Y (0,7%)
LTT 7421 B 4 b / Icy body (Landable)
Distance to arrival:
323 381 ls
Estimated value:
500 cr

Earth masses:
0,0019
Radius:
1 098 km

Gravity:
0,07 G

Volcanism:
Major Water Geysers
Atmosphere:
No atmosphere

Surface temperature:
30 K

Materials:
S (27,8%) C (23,4%) P (15,0%) Fe (12,5%) Ni (9,5%) Se (4,4%) Zn (3,4%) As (1,6%) Nb (0,9%) Mo (0,8%) Y (0,8%)
LTT 7421 B 4 c / Icy body (Landable)
Distance to arrival:
323 385 ls
Estimated value:
500 cr

Earth masses:
0,0026
Radius:
1 211 km

Gravity:
0,07 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
30 K

Materials:
S (27,0%) C (22,7%) P (14,5%) Fe (12,2%) Ni (9,2%) Cr (5,5%) Ge (3,5%) V (3,0%) Te (0,9%) Nb (0,8%) W (0,7%)
LTT 7421 B 4 d / Icy body (Landable)
Distance to arrival:
323 387 ls
Estimated value:
500 cr

Earth masses:
0,0038
Radius:
1 368 km

Gravity:
0,08 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
30 K

Materials:
S (26,4%) C (22,2%) P (14,2%) Fe (12,1%) Ni (9,1%) Cr (5,4%) Mn (5,0%) V (3,0%) Cd (0,9%) Nb (0,8%) Y (0,7%)
LTT 7421 B 4 e / Icy body (Landable)
Distance to arrival:
323 373 ls
Estimated value:
500 cr

Earth masses:
0,0024
Radius:
1 186 km

Gravity:
0,07 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
30 K

Materials:
S (26,4%) C (22,2%) P (14,2%) Fe (11,9%) Ni (9,0%) Cr (5,4%) Mn (4,9%) Ge (3,4%) Cd (0,9%) Nb (0,8%) Ru (0,7%)
LTT 7421 B 4 f / Icy body (Landable)
Distance to arrival:
323 371 ls
Estimated value:
500 cr

Earth masses:
0,0007
Radius:
800 km

Gravity:
0,05 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
30 K

Materials:
S (28,3%) C (23,8%) P (15,2%) Fe (12,8%) Ni (9,6%) Ge (3,7%) V (3,1%) Zr (1,5%) Y (0,8%) W (0,7%) Hg (0,6%)