21 Eridani [#83919573698]
21 Eridani A
/ K (Yellow-Orange giant) Star
(Scoopable)
Distance to arrival:
0 ls
Estimated value:
1 211 cr
Solar masses:
0,6250
Solar radius:
0,8069
Age:
8 844 million years
Luminosity:
IV
Surface temperature:
4 549 K
21 Eridani ABCD 1
/ Class III gas giant
Distance to arrival:
1 077 ls
Estimated value:
1 042 cr
Earth masses:
1 595,9092
Radius:
75 025 km
Reserve level:
Pristine
Gravity:
11,53 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
535 K
21 Eridani ABCD 1 a
/ Rocky body
(Landable)
Distance to arrival:
1 077 ls
Estimated value:
500 cr
Earth masses:
0,0037
Radius:
1 084 km
Gravity:
0,13 G
Volcanism:
Metallic Magma
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
314 K
Materials:
Fe
(19,3%)
S
(18,7%)
C
(15,7%)
Ni
(14,6%)
P
(10,1%)
Cr
(8,7%)
Zn
(5,2%)
V
(4,7%)
Sn
(1,2%)
Y
(1,2%)
Hg
(0,8%)
21 Eridani ABCD 2
/ Class III gas giant
Distance to arrival:
1 094 ls
Estimated value:
944 cr
Earth masses:
784,9337
Radius:
77 059 km
Reserve level:
Pristine
Gravity:
5,38 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
365 K
21 Eridani ABCD 2 a
/ Rocky body
(Landable)
Distance to arrival:
1 094 ls
Estimated value:
500 cr
Earth masses:
0,0025
Radius:
948 km
Gravity:
0,11 G
Volcanism:
Minor Metallic Magma
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
278 K
Materials:
Fe
(18,4%)
S
(17,9%)
C
(15,0%)
Ni
(13,9%)
P
(9,6%)
Cr
(8,3%)
Mn
(7,6%)
Ge
(5,3%)
Cd
(1,4%)
Te
(1,4%)
Mo
(1,2%)
21 Eridani ABCD 2 b
/ Rocky body
(Landable)
Distance to arrival:
1 092 ls
Estimated value:
500 cr
Earth masses:
0,0020
Radius:
887 km
Gravity:
0,10 G
Volcanism:
Minor Rocky Magma
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
273 K
Materials:
Fe
(20,4%)
S
(19,8%)
C
(16,6%)
Ni
(15,4%)
P
(10,6%)
Ge
(5,8%)
Zn
(5,5%)
Zr
(2,4%)
Cd
(1,6%)
Sn
(1,2%)
Tc
(0,7%)
21 Eridani ABCD 3
/ Class IV gas giant
Distance to arrival:
1 510 ls
Estimated value:
1 132 cr
Earth masses:
2 822,7278
Radius:
68 728 km
Reserve level:
Pristine
Gravity:
24,31 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
812 K
21 Eridani ABCD 3 a
/ Rocky body
(Landable)
Distance to arrival:
1 510 ls
Estimated value:
500 cr
Earth masses:
0,0010
Radius:
694 km
Gravity:
0,08 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
341 K
Materials:
Fe
(18,7%)
S
(18,1%)
C
(15,3%)
Ni
(14,2%)
P
(9,8%)
Cr
(8,4%)
Mn
(7,7%)
V
(4,6%)
Nb
(1,3%)
Ru
(1,2%)
Hg
(0,8%)
21 Eridani ABCD 3 b
/ Rocky body
(Landable)
Distance to arrival:
1 505 ls
Estimated value:
500 cr
Earth masses:
0,0012
Radius:
742 km
Gravity:
0,09 G
Volcanism:
Minor Metallic Magma
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
318 K
Materials:
Fe
(19,4%)
S
(18,8%)
C
(15,8%)
Ni
(14,7%)
P
(10,1%)
Mn
(8,0%)
Ge
(5,6%)
V
(4,8%)
Cd
(1,5%)
Hg
(0,9%)
Po
(0,5%)
21 Eridani ABCD 3 c
/ Rocky body
(Landable)
Distance to arrival:
1 507 ls
Estimated value:
500 cr
Earth masses:
0,0028
Radius:
983 km
Gravity:
0,12 G
Volcanism:
Minor Rocky Magma
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
300 K
Materials:
Fe
(20,6%)
S
(20,0%)
C
(16,8%)
Ni
(15,6%)
P
(10,8%)
Zn
(5,6%)
V
(5,1%)
As
(2,6%)
Mo
(1,4%)
Hg
(0,9%)
Tc
(0,7%)
21 Eridani ABCD 3 d
/ Rocky body
(Landable)
Distance to arrival:
1 506 ls
Estimated value:
500 cr
Earth masses:
0,0016
Radius:
828 km
Gravity:
0,10 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
289 K
Materials:
Fe
(18,5%)
S
(17,9%)
C
(15,1%)
Ni
(14,0%)
P
(9,6%)
Cr
(8,3%)
Mn
(7,6%)
Ge
(5,3%)
Cd
(1,4%)
Nb
(1,3%)
Sb
(1,1%)
21 Eridani ABCD 3 e
/ Rocky body
(Landable)
Distance to arrival:
1 506 ls
Estimated value:
500 cr
Earth masses:
0,0018
Radius:
855 km
Gravity:
0,10 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
275 K
Materials:
Fe
(18,6%)
S
(18,1%)
C
(15,2%)
Ni
(14,1%)
P
(9,7%)
Cr
(8,4%)
Mn
(7,7%)
Ge
(5,3%)
Mo
(1,2%)
Sn
(1,1%)
Tc
(0,7%)
21 Eridani ABCD 4
/ Class III gas giant
Distance to arrival:
1 509 ls
Estimated value:
827 cr
Earth masses:
288,7501
Radius:
72 381 km
Reserve level:
Pristine
Gravity:
2,24 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
253 K
21 Eridani ABCD 4 a
/ Rocky body
(Landable)
Distance to arrival:
1 505 ls
Estimated value:
500 cr
Earth masses:
0,0017
Radius:
838 km
Gravity:
0,10 G
Volcanism:
Metallic Magma
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
233 K
Materials:
Fe
(19,2%)
S
(18,6%)
C
(15,7%)
Ni
(14,5%)
P
(10,0%)
Mn
(7,9%)
Ge
(5,5%)
V
(4,7%)
Te
(1,4%)
Nb
(1,3%)
W
(1,1%)
21 Eridani ABCD 5
/ Y (Brown dwarf) Star
Distance to arrival:
2 388 ls
Estimated value:
1 200 cr
Solar masses:
0,0156
Solar radius:
0,0726
Age:
8 844 million years
Luminosity:
V
Surface temperature:
441 K
21 Eridani ABCD 5 a
/ Rocky body
(Landable)
Distance to arrival:
2 384 ls
Estimated value:
500 cr
Earth masses:
0,0135
Radius:
1 658 km
Gravity:
0,20 G
Volcanism:
Minor Metallic Magma
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
205 K
Materials:
Fe
(19,4%)
S
(18,8%)
C
(15,9%)
Ni
(14,7%)
P
(10,1%)
Mn
(8,0%)
Zn
(5,3%)
V
(4,8%)
Nb
(1,3%)
Sn
(1,2%)
Po
(0,5%)
21 Eridani ABCD 5 b
/ Rocky body
Distance to arrival:
2 390 ls
Estimated value:
500 cr
Earth masses:
0,0422
Radius:
2 400 km
Surface pressure:
0,00 Atmospheres
Gravity:
0,30 G
Volcanism:
Major Rocky Magma
Atmosphere:
Thin Sulphur dioxide
Terraforming state:
Not terraformable
Surface temperature:
200 K
21 Eridani ABCD 5 c
/ Rocky body
(Landable)
Distance to arrival:
2 385 ls
Estimated value:
500 cr
Earth masses:
0,0235
Radius:
1 985 km
Gravity:
0,24 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
192 K
Materials:
Fe
(19,7%)
S
(19,0%)
C
(16,0%)
Ni
(14,9%)
P
(10,3%)
Mn
(8,1%)
Zn
(5,4%)
Se
(3,0%)
Nb
(1,4%)
Y
(1,2%)
W
(1,1%)
21 Eridani ABCD 5 c a
/ Rocky body
(Landable)
Distance to arrival:
2 385 ls
Estimated value:
500 cr
Earth masses:
0,0011
Radius:
726 km
Gravity:
0,08 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
192 K
Materials:
S
(19,9%)
Fe
(17,7%)
C
(16,7%)
Ni
(13,4%)
P
(10,7%)
Cr
(8,0%)
Ge
(5,9%)
V
(4,4%)
Te
(1,5%)
W
(1,0%)
Sn
(0,9%)
21 Eridani ABCD 5 d
/ Rocky body
(Landable)
Distance to arrival:
2 383 ls
Estimated value:
500 cr
Earth masses:
0,0138
Radius:
1 670 km
Gravity:
0,20 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
183 K
Materials:
Fe
(20,9%)
S
(20,2%)
C
(17,0%)
Ni
(15,8%)
P
(10,9%)
Ge
(6,0%)
As
(2,7%)
Zr
(2,4%)
Cd
(1,6%)
Sn
(1,3%)
Y
(1,3%)
21 Eridani ABCD 5 e
/ Rocky body
(Landable)
Distance to arrival:
2 393 ls
Estimated value:
500 cr
Earth masses:
0,0769
Radius:
2 916 km
Surface pressure:
0,00 Atmospheres
Gravity:
0,37 G
Volcanism:
No volcanism
Atmosphere:
Thin Sulphur dioxide
Terraforming state:
Not terraformable
Surface temperature:
179 K
Materials:
Fe
(19,2%)
S
(18,7%)
C
(15,7%)
Ni
(14,5%)
P
(10,0%)
Mn
(7,9%)
Ge
(5,5%)
V
(4,7%)
Cd
(1,5%)
Y
(1,2%)
W
(1,1%)
21 Eridani ABCD 6
/ Water world
Distance to arrival:
2 379 ls
Estimated value:
135 769 cr
Earth masses:
27,0212
Radius:
18 905 km
Surface pressure:
10 827,32 Atmospheres
Gravity:
3,08 G
Volcanism:
Water Geysers
Atmosphere:
Thick Argon-rich
Terraforming state:
Not terraformable
Surface temperature:
376 K
21 Eridani B
/ M (Red dwarf) Star
(Scoopable)
Distance to arrival:
7 ls
Estimated value:
1 204 cr
Solar masses:
0,2109
Solar radius:
0,3997
Age:
8 844 million years
Luminosity:
Va
Surface temperature:
2 269 K
21 Eridani C
/ M (Red dwarf) Star
(Scoopable)
Distance to arrival:
83 ls
Estimated value:
1 206 cr
Solar masses:
0,3203
Solar radius:
0,5191
Age:
8 844 million years
Luminosity:
Va
Surface temperature:
2 977 K
21 Eridani D
/ L (Brown dwarf) Star
Distance to arrival:
87 ls
Estimated value:
1 203 cr
Solar masses:
0,1641
Solar radius:
0,3134
Age:
8 844 million years
Luminosity:
V
Surface temperature:
1 807 K