HD 77490 [#1340073148]
HD 77490
/ B (Blue-White) Star
(Scoopable)
Distance to arrival:
0 ls
Estimated value:
1,266 cr
Solar masses:
3.6680
Solar radius:
2.3011
Age:
906 million years
Luminosity:
V
Surface temperature:
13,262 K
HD 77490 A Belt
Class:
Rocky
Mass:
45,524,000,000,000,000 Mt
Inner radius:
29,935,000 km
Outer radius:
190,080,000 km
HD 77490 1
/ High metal content world
Distance to arrival:
58 ls
Estimated value:
18,985 cr
Earth masses:
14.5339
Radius:
12,568 km
Surface pressure:
10,495,513.59 Atmospheres
Reserve level:
Pristine
Gravity:
3.74 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
Hot thick Silicate vapour
Terraforming state:
Not terraformable
Surface temperature:
9,332 K
HD 77490 2
/ Class IV gas giant
Distance to arrival:
1,007 ls
Estimated value:
1,076 cr
Earth masses:
1,996.2596
Radius:
71,477 km
Reserve level:
Pristine
Gravity:
15.89 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
899 K
HD 77490 3
/ Class III gas giant
Distance to arrival:
1,020 ls
Estimated value:
585 cr
Earth masses:
13.4091
Radius:
16,778 km
Reserve level:
Pristine
Gravity:
1.94 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
523 K
HD 77490 4
/ Class IV gas giant
Distance to arrival:
1,390 ls
Estimated value:
1,071 cr
Earth masses:
1,935.9386
Radius:
72,173 km
Reserve level:
Pristine
Gravity:
15.12 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
809 K
HD 77490 4 a
/ Rocky body
(Landable)
Distance to arrival:
1,388 ls
Estimated value:
500 cr
Earth masses:
0.0005
Radius:
561 km
Gravity:
0.07 G
Volcanism:
Metallic Magma
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
527 K
Materials:
Fe
(19.4%)
S
(19.0%)
C
(16.0%)
Ni
(14.7%)
P
(10.2%)
Cr
(8.7%)
Ge
(5.6%)
Se
(3.0%)
Nb
(1.3%)
Sb
(1.2%)
Hg
(0.9%)
HD 77490 4 b
/ Rocky body
(Landable)
Distance to arrival:
1,385 ls
Estimated value:
500 cr
Earth masses:
0.0013
Radius:
765 km
Gravity:
0.09 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
501 K
Materials:
Fe
(19.6%)
S
(19.2%)
C
(16.1%)
Ni
(14.8%)
P
(10.3%)
Cr
(8.8%)
Ge
(5.7%)
As
(2.5%)
Nb
(1.3%)
W
(1.1%)
Tc
(0.7%)
HD 77490 4 c
/ Rocky body
(Landable)
Distance to arrival:
1,389 ls
Estimated value:
500 cr
Earth masses:
0.0034
Radius:
1,060 km
Gravity:
0.12 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
484 K
Materials:
Fe
(19.7%)
S
(19.3%)
C
(16.2%)
Ni
(14.9%)
P
(10.4%)
Ge
(5.7%)
Zn
(5.4%)
V
(4.8%)
Mo
(1.3%)
Ru
(1.2%)
Sn
(1.2%)
HD 77490 4 d
/ Rocky body
(Landable)
Distance to arrival:
1,390 ls
Estimated value:
500 cr
Earth masses:
0.0020
Radius:
887 km
Gravity:
0.10 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
476 K
Materials:
Fe
(18.6%)
S
(18.3%)
C
(15.4%)
Ni
(14.1%)
P
(9.8%)
Cr
(8.4%)
Mn
(7.7%)
V
(4.6%)
Cd
(1.5%)
Mo
(1.2%)
Po
(0.5%)
HD 77490 4 e
/ Rocky body
(Landable)
Distance to arrival:
1,379 ls
Estimated value:
500 cr
Earth masses:
0.0031
Radius:
1,026 km
Gravity:
0.12 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
469 K
Materials:
Fe
(19.2%)
S
(18.6%)
C
(15.6%)
Ni
(14.5%)
P
(10.0%)
Cr
(8.6%)
Mn
(7.9%)
Zr
(2.2%)
Ru
(1.2%)
Sn
(1.2%)
W
(1.1%)
HD 77490 4 e a
/ Rocky body
(Landable)
Distance to arrival:
1,379 ls
Estimated value:
500 cr
Earth masses:
0.0003
Radius:
468 km
Gravity:
0.05 G
Volcanism:
Minor Metallic Magma
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
469 K
Materials:
S
(19.9%)
Fe
(17.6%)
C
(16.8%)
Ni
(13.3%)
P
(10.7%)
Cr
(7.9%)
Mn
(7.3%)
Se
(3.1%)
Nb
(1.2%)
Ru
(1.1%)
W
(1.0%)
HD 77490 5
/ T (Brown dwarf) Star
Distance to arrival:
2,486 ls
Estimated value:
1,201 cr
Solar masses:
0.0469
Solar radius:
0.1610
Age:
906 million years
Luminosity:
V
Surface temperature:
816 K
HD 77490 6
/ Y (Brown dwarf) Star
Distance to arrival:
3,399 ls
Estimated value:
1,200 cr
Solar masses:
0.0117
Solar radius:
0.0572
Age:
906 million years
Luminosity:
V
Surface temperature:
383 K
HD 77490 6 a
/ Rocky body
(Landable)
Distance to arrival:
3,405 ls
Estimated value:
500 cr
Earth masses:
0.0018
Radius:
858 km
Gravity:
0.10 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
302 K
Materials:
Fe
(18.9%)
S
(18.4%)
C
(15.5%)
Ni
(14.3%)
P
(9.9%)
Cr
(8.5%)
Mn
(7.8%)
Se
(2.9%)
Cd
(1.5%)
Ru
(1.2%)
W
(1.0%)
HD 77490 6 b
/ Rocky body
(Landable)
Distance to arrival:
3,398 ls
Estimated value:
500 cr
Earth masses:
0.0594
Radius:
2,655 km
Reserve level:
Pristine
Gravity:
0.34 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
284 K
Materials:
Fe
(20.4%)
S
(18.5%)
C
(15.5%)
Ni
(15.4%)
P
(9.9%)
Mn
(8.4%)
Zn
(5.6%)
Se
(2.9%)
Mo
(1.3%)
Sn
(1.3%)
Tc
(0.7%)
