HR 4197 [#9900663988]
HR 4197
/ A (Blue-White) Star
(Scoopable)
Distance to arrival:
0 ls
Estimated value:
1,236 cr
Solar masses:
2.0117
Solar radius:
1.5814
Age:
492 million years
Luminosity:
V
Surface temperature:
8,835 K
HR 4197 1
/ High metal content world
(Landable)
Distance to arrival:
127 ls
Estimated value:
17,592 cr
Earth masses:
6.4734
Radius:
10,977 km
Reserve level:
Pristine
Gravity:
2.19 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
877 K
Materials:
Fe
(23.8%)
Ni
(18.0%)
S
(16.9%)
C
(14.2%)
P
(9.1%)
V
(5.8%)
Ge
(5.0%)
Se
(2.7%)
Nb
(1.6%)
Mo
(1.6%)
Y
(1.4%)
HR 4197 1 a
/ Rocky body
(Landable)
Distance to arrival:
126 ls
Estimated value:
500 cr
Earth masses:
0.0003
Radius:
476 km
Gravity:
0.06 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
877 K
Materials:
Fe
(19.9%)
S
(19.2%)
C
(16.1%)
Ni
(15.1%)
P
(10.3%)
Mn
(8.2%)
V
(4.9%)
Se
(3.0%)
Ru
(1.2%)
Sn
(1.2%)
Hg
(0.9%)
HR 4197 2
/ High metal content world
(Landable)
Distance to arrival:
202 ls
Estimated value:
16,903 cr
Earth masses:
4.1128
Radius:
9,118 km
Gravity:
2.01 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
696 K
Materials:
Fe
(22.0%)
Ni
(16.7%)
S
(15.7%)
C
(13.2%)
Mn
(9.1%)
P
(8.4%)
Zn
(6.0%)
Ge
(4.6%)
Cd
(1.7%)
Mo
(1.4%)
Te
(1.2%)
HR 4197 3
/ High metal content world
(Landable)
Distance to arrival:
280 ls
Estimated value:
18,076 cr
Earth masses:
8.7064
Radius:
11,131 km
Reserve level:
Pristine
Gravity:
2.86 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
591 K
Materials:
Fe
(23.0%)
Ni
(17.4%)
S
(16.5%)
C
(13.9%)
Cr
(10.3%)
P
(8.9%)
Zr
(2.7%)
Se
(2.6%)
Cd
(1.8%)
Mo
(1.5%)
Ru
(1.4%)
HR 4197 3 a
/ Rocky body
(Landable)
Distance to arrival:
279 ls
Estimated value:
500 cr
Earth masses:
0.0007
Radius:
615 km
Gravity:
0.07 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
591 K
Materials:
Fe
(18.5%)
S
(18.1%)
C
(15.2%)
Ni
(14.0%)
P
(9.7%)
Cr
(8.3%)
Mn
(7.6%)
V
(4.5%)
Cd
(1.4%)
Te
(1.4%)
Mo
(1.2%)
HR 4197 3 b
/ Rocky body
(Landable)
Distance to arrival:
279 ls
Estimated value:
500 cr
Earth masses:
0.0002
Radius:
410 km
Gravity:
0.05 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
591 K
Materials:
Fe
(19.0%)
S
(18.6%)
C
(15.6%)
Ni
(14.4%)
P
(10.0%)
Cr
(8.5%)
Zn
(5.2%)
V
(4.7%)
Cd
(1.5%)
Te
(1.4%)
Mo
(1.2%)
HR 4197 4
/ Y (Brown dwarf) Star
Distance to arrival:
957 ls
Estimated value:
1,200 cr
Solar masses:
0.0156
Solar radius:
0.0786
Age:
492 million years
Luminosity:
V
Surface temperature:
457 K
HR 4197 4 a
/ Rocky body
(Landable)
Distance to arrival:
957 ls
Estimated value:
500 cr
Earth masses:
0.0090
Radius:
1,450 km
Gravity:
0.17 G
Volcanism:
Minor Metallic Magma
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
384 K
Materials:
Fe
(19.3%)
S
(18.9%)
C
(15.9%)
Ni
(14.6%)
P
(10.2%)
Mn
(8.0%)
Zn
(5.2%)
V
(4.7%)
Mo
(1.3%)
Y
(1.2%)
Hg
(0.8%)
HR 4197 4 b
/ Rocky body
Distance to arrival:
952 ls
Estimated value:
500 cr
Earth masses:
0.0051
Radius:
1,206 km
Gravity:
0.14 G
Volcanism:
Major Rocky Magma
Atmosphere:
Sulphur dioxide
Terraforming state:
Not terraformable
Surface temperature:
375 K
HR 4197 4 c
/ Rocky body
(Landable)
Distance to arrival:
958 ls
Estimated value:
500 cr
Earth masses:
0.0037
Radius:
1,080 km
Gravity:
0.13 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
369 K
Materials:
Fe
(19.2%)
S
(18.8%)
C
(15.8%)
Ni
(14.5%)
P
(10.1%)
Mn
(7.9%)
Zn
(5.2%)
V
(4.7%)
Nb
(1.3%)
Sb
(1.2%)
Sn
(1.2%)
HR 4197 4 d
/ Rocky body
(Landable)
Distance to arrival:
958 ls
Estimated value:
500 cr
Earth masses:
0.0213
Radius:
1,924 km
Gravity:
0.23 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
360 K
Materials:
Fe
(19.6%)
S
(19.2%)
C
(16.2%)
Ni
(14.8%)
P
(10.3%)
Cr
(8.8%)
Zn
(5.3%)
Zr
(2.3%)
Nb
(1.3%)
Ru
(1.2%)
Hg
(0.9%)
HR 4197 4 e
/ Rocky body
(Landable)
Distance to arrival:
964 ls
Estimated value:
500 cr
Earth masses:
0.0060
Radius:
1,272 km
Gravity:
0.15 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
351 K
Materials:
Fe
(19.5%)
S
(19.1%)
C
(16.0%)
Ni
(14.7%)
P
(10.3%)
Mn
(8.1%)
Ge
(5.6%)
Se
(3.0%)
Nb
(1.3%)
Mo
(1.3%)
Y
(1.2%)
HR 4197 5
/ High metal content world
Distance to arrival:
909 ls
Estimated value:
17,661 cr
Earth masses:
6.7609
Radius:
10,404 km
Surface pressure:
913.55 Atmospheres
Gravity:
2.54 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
Hot thick Carbon dioxide
Terraforming state:
Not terraformable
Surface temperature:
1,270 K
HR 4197 6
/ Y (Brown dwarf) Star
Distance to arrival:
1,425 ls
Estimated value:
1,200 cr
Solar masses:
0.0117
Solar radius:
0.0627
Age:
492 million years
Luminosity:
V
Surface temperature:
359 K
HR 4197 6 a
/ Rocky body
Distance to arrival:
1,427 ls
Estimated value:
500 cr
Earth masses:
0.0306
Radius:
2,166 km
Surface pressure:
241.24 Atmospheres
Gravity:
0.27 G
Volcanism:
Minor Metallic Magma
Atmosphere:
Hot thick Water
Terraforming state:
Not terraformable
Surface temperature:
1,110 K
HR 4197 6 b
/ Rocky body
Distance to arrival:
1,422 ls
Estimated value:
500 cr
Earth masses:
0.0522
Radius:
2,572 km
Surface pressure:
255.56 Atmospheres
Gravity:
0.32 G
Volcanism:
No volcanism
Atmosphere:
Hot thick Water
Terraforming state:
Not terraformable
Surface temperature:
1,118 K
HR 4197 6 b a
/ Rocky body
Distance to arrival:
1,422 ls
Estimated value:
500 cr
Earth masses:
0.0042
Radius:
1,151 km
Surface pressure:
61.95 Atmospheres
Gravity:
0.13 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
Hot thick Water
Terraforming state:
Not terraformable
Surface temperature:
937 K
HR 4197 6 c
/ Rocky body
Distance to arrival:
1,421 ls
Estimated value:
500 cr
Earth masses:
0.0217
Radius:
1,938 km
Surface pressure:
1.90 Atmospheres
Gravity:
0.24 G
Volcanism:
No volcanism
Atmosphere:
Hot Water
Terraforming state:
Not terraformable
Surface temperature:
610 K
HR 4197 6 d
/ Rocky body
(Landable)
Distance to arrival:
1,434 ls
Estimated value:
128,315 cr
Earth masses:
0.1202
Radius:
3,366 km
Surface pressure:
0.03 Atmospheres
Gravity:
0.43 G
Volcanism:
No volcanism
Atmosphere:
Thin Sulphur dioxide
Terraforming state:
Candidate for terraforming
Surface temperature:
264 K
Materials:
Fe
(19.3%)
S
(18.9%)
C
(15.9%)
Ni
(14.6%)
P
(10.2%)
Cr
(8.7%)
Ge
(5.6%)
Se
(3.0%)
Cd
(1.5%)
Nb
(1.3%)
Sb
(1.2%)
HR 4197 7
/ Y (Brown dwarf) Star
Distance to arrival:
1,934 ls
Estimated value:
1,200 cr
Solar masses:
0.0156
Solar radius:
0.0814
Age:
492 million years
Luminosity:
V
Surface temperature:
425 K
HR 4197 7 a
/ Rocky body
Distance to arrival:
1,937 ls
Estimated value:
500 cr
Earth masses:
0.0087
Radius:
1,435 km
Gravity:
0.17 G
Volcanism:
Major Rocky Magma
Atmosphere:
Sulphur dioxide
Terraforming state:
Not terraformable
Surface temperature:
278 K
HR 4197 7 b
/ Rocky body
Distance to arrival:
1,938 ls
Estimated value:
500 cr
Earth masses:
0.0116
Radius:
1,578 km
Surface pressure:
40.72 Atmospheres
Gravity:
0.19 G
Volcanism:
No volcanism
Atmosphere:
Hot thick Water
Terraforming state:
Not terraformable
Surface temperature:
913 K
HR 4197 7 c
/ Rocky body
Distance to arrival:
1,938 ls
Estimated value:
500 cr
Earth masses:
0.0584
Radius:
2,669 km
Surface pressure:
3.80 Atmospheres
Gravity:
0.33 G
Volcanism:
No volcanism
Atmosphere:
Hot Water
Terraforming state:
Not terraformable
Surface temperature:
667 K
HR 4197 7 d
/ Rocky body
(Landable)
Distance to arrival:
1,930 ls
Estimated value:
500 cr
Earth masses:
0.0376
Radius:
2,315 km
Gravity:
0.29 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
246 K
Materials:
Fe
(20.8%)
S
(20.3%)
C
(17.1%)
Ni
(15.7%)
P
(11.0%)
V
(5.1%)
Se
(3.2%)
As
(2.7%)
Cd
(1.6%)
Sb
(1.3%)
Sn
(1.3%)
HR 4197 7 e
/ Rocky body
(Landable)
Distance to arrival:
1,930 ls
Estimated value:
500 cr
Earth masses:
0.0317
Radius:
2,192 km
Gravity:
0.27 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
246 K
Materials:
Fe
(19.5%)
S
(19.1%)
C
(16.1%)
Ni
(14.8%)
P
(10.3%)
Cr
(8.8%)
V
(4.8%)
Se
(3.0%)
Te
(1.5%)
Mo
(1.3%)
W
(1.1%)
HR 4197 7 f
/ Rocky body
(Landable)
Distance to arrival:
1,911 ls
Estimated value:
500 cr
Earth masses:
0.0312
Radius:
2,179 km
Gravity:
0.27 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
242 K
Materials:
Fe
(19.1%)
S
(18.7%)
C
(15.7%)
Ni
(14.4%)
P
(10.0%)
Cr
(8.6%)
Zn
(5.2%)
V
(4.7%)
Cd
(1.5%)
Ru
(1.2%)
W
(1.1%)
HR 4197 7 g
/ Water world
Distance to arrival:
1,946 ls
Estimated value:
92,467 cr
Earth masses:
0.2425
Radius:
5,400 km
Surface pressure:
0.10 Atmospheres
Reserve level:
Pristine
Gravity:
0.34 G
Volcanism:
No volcanism
Atmosphere:
Water-rich
Terraforming state:
Not terraformable
Surface temperature:
292 K
HR 4197 8
/ Y (Brown dwarf) Star
Distance to arrival:
2,706 ls
Estimated value:
1,200 cr
Solar masses:
0.0156
Solar radius:
0.0740
Age:
492 million years
Luminosity:
V
Surface temperature:
468 K
HR 4197 9
/ Class III gas giant
Distance to arrival:
2,741 ls
Estimated value:
1,088 cr
Earth masses:
2,156.0283
Radius:
69,778 km
Gravity:
18.01 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
637 K
HR 4197 10
/ Y (Brown dwarf) Star
Distance to arrival:
4,537 ls
Estimated value:
1,200 cr
Solar masses:
0.0273
Solar radius:
0.1092
Age:
492 million years
Luminosity:
V
Surface temperature:
653 K
HR 4197 11
/ High metal content world
Distance to arrival:
4,695 ls
Estimated value:
21,807 cr
Earth masses:
54.4553
Radius:
16,381 km
Surface pressure:
59.41 Atmospheres
Gravity:
8.26 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
Thick Nitrogen
Terraforming state:
Not terraformable
Surface temperature:
215 K
