HR 4978 [#155933746364]

100.00%
HR 4978 A / A (Blue-White) Star (Scoopable)
Distance to arrival:
0 ls
Estimated value:
1,246 cr

Solar masses:
2.5234
Solar radius:
1.7863
Age:
1,076 million years
Luminosity:
V

Surface temperature:
10,430 K
HR 4978 AB 1 / Class III gas giant
Distance to arrival:
1,689 ls
Estimated value:
1,042 cr

Earth masses:
1,596.4705
Radius:
74,658 km

Reserve level:
Pristine

Gravity:
11.65 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable

Surface temperature:
628 K
HR 4978 AB 1 a / Rocky body (Landable)
Distance to arrival:
1,691 ls
Estimated value:
500 cr

Earth masses:
0.0278
Radius:
2,100 km

Gravity:
0.26 G

Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable

Surface temperature:
410 K

Materials:
Fe (19.7%) S (19.4%) C (16.3%) Ni (14.9%) P (10.4%) Mn (8.2%) V (4.9%) Zr (2.3%) Cd (1.5%) Mo (1.3%) Y (1.2%)
HR 4978 AB 1 b / Rocky body (Landable)
Distance to arrival:
1,688 ls
Estimated value:
500 cr

Earth masses:
0.0292
Radius:
2,134 km

Gravity:
0.26 G

Volcanism:
Minor Metallic Magma
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable

Surface temperature:
404 K

Materials:
Fe (18.5%) S (18.1%) C (15.2%) Ni (14.0%) P (9.8%) Cr (8.3%) Mn (7.6%) Zn (5.0%) Nb (1.3%) Sn (1.1%) Y (1.1%)
HR 4978 AB 1 c / Rocky body (Landable)
Distance to arrival:
1,691 ls
Estimated value:
500 cr

Earth masses:
0.0520
Radius:
2,573 km

Gravity:
0.32 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable

Surface temperature:
386 K

Materials:
Fe (19.4%) S (19.1%) C (16.0%) Ni (14.7%) P (10.3%) Mn (8.0%) Ge (5.6%) Se (3.0%) Cd (1.5%) Mo (1.3%) Y (1.2%)
HR 4978 AB 2 / High metal content world
Distance to arrival:
1,662 ls
Estimated value:
16,045 cr

Earth masses:
2.1906
Radius:
7,652 km

Surface pressure:
328.62 Atmospheres

Reserve level:
Pristine

Gravity:
1.52 G

Volcanism:
Minor Metallic Magma
Atmosphere:
Hot thick Carbon dioxide
Terraforming state:
Not terraformable

Surface temperature:
1,165 K
HR 4978 AB 3 / Y (Brown dwarf) Star
Distance to arrival:
2,544 ls
Estimated value:
1,200 cr

Solar masses:
0.0234
Solar radius:
0.1046
Age:
1,076 million years
Luminosity:
V

Surface temperature:
526 K
HR 4978 AB 3 a / Rocky body (Landable)
Distance to arrival:
2,476 ls
Estimated value:
500 cr

Earth masses:
0.0011
Radius:
718 km

Gravity:
0.08 G

Volcanism:
Metallic Magma
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable

Surface temperature:
384 K

Materials:
Fe (19.4%) S (19.0%) C (16.0%) Ni (14.7%) P (10.2%) Cr (8.7%) Zn (5.3%) Se (3.0%) Nb (1.3%) Mo (1.3%) Y (1.2%)
HR 4978 AB 3 b / Rocky body (Landable)
Distance to arrival:
2,476 ls
Estimated value:
500 cr

Earth masses:
0.0037
Radius:
1,079 km

Gravity:
0.13 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable

Surface temperature:
360 K

Materials:
Fe (19.8%) S (19.3%) C (16.2%) Ni (15.0%) P (10.4%) Cr (8.9%) V (4.9%) As (2.5%) Ru (1.2%) W (1.1%) Hg (0.9%)
HR 4978 AB 3 c / Rocky body (Landable)
Distance to arrival:
2,483 ls
Estimated value:
500 cr

Earth masses:
0.0022
Radius:
919 km

Gravity:
0.11 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable

Surface temperature:
339 K

Materials:
Fe (20.7%) S (20.2%) C (17.0%) Ni (15.6%) P (10.9%) Ge (6.0%) Se (3.2%) As (2.7%) Te (1.6%) Mo (1.4%) Hg (0.9%)
HR 4978 AB 3 d / Rocky body (Landable)
Distance to arrival:
2,571 ls
Estimated value:
500 cr

Earth masses:
0.0041
Radius:
1,123 km

Gravity:
0.13 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable

Surface temperature:
324 K

Materials:
Fe (19.5%) S (19.1%) C (16.1%) Ni (14.8%) P (10.3%) Mn (8.1%) Zn (5.3%) Se (3.0%) Cd (1.5%) Sn (1.2%) Y (1.2%)
HR 4978 AB 3 e / Rocky body (Landable)
Distance to arrival:
2,608 ls
Estimated value:
500 cr

Earth masses:
0.0420
Radius:
2,470 km

Reserve level:
Pristine

Gravity:
0.28 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable

Surface temperature:
307 K

Materials:
Fe (21.1%) S (19.0%) Ni (16.0%) C (16.0%) P (10.2%) Ge (5.6%) V (5.2%) As (2.5%) Cd (1.6%) Te (1.5%) Mo (1.4%)
HR 4978 AB 4 / Y (Brown dwarf) Star
Distance to arrival:
2,873 ls
Estimated value:
1,200 cr

Solar masses:
0.0234
Solar radius:
0.0867
Age:
1,076 million years
Luminosity:
V

Surface temperature:
588 K
HR 4978 AB 4 a / Rocky body (Landable)
Distance to arrival:
2,873 ls
Estimated value:
500 cr

Earth masses:
0.0148
Radius:
1,711 km

Gravity:
0.21 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
310 K

Materials:
Fe (20.6%) S (20.2%) C (17.0%) Ni (15.6%) P (10.9%) Ge (6.0%) Se (3.2%) Zr (2.4%) Cd (1.6%) Mo (1.4%) Ru (1.3%)
HR 4978 AB 4 b / Rocky body (Landable)
Distance to arrival:
2,873 ls
Estimated value:
500 cr

Earth masses:
0.0313
Radius:
2,182 km

Gravity:
0.27 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
289 K

Materials:
Fe (18.6%) S (18.2%) C (15.3%) Ni (14.0%) P (9.8%) Cr (8.4%) Mn (7.7%) V (4.6%) Cd (1.4%) Y (1.1%) W (1.0%)
HR 4978 AB 4 c / Rocky body (Landable)
Distance to arrival:
2,873 ls
Estimated value:
500 cr

Earth masses:
0.0262
Radius:
2,059 km

Gravity:
0.25 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
279 K

Materials:
Fe (18.5%) S (18.1%) C (15.2%) Ni (14.0%) P (9.7%) Cr (8.3%) Mn (7.6%) Ge (5.3%) Cd (1.4%) Sn (1.1%) Tc (0.7%)
HR 4978 AB 4 c a / Rocky body
Distance to arrival:
2,873 ls
Estimated value:
500 cr

Earth masses:
0.0009
Radius:
701 km

Gravity:
0.08 G

Volcanism:
Major Rocky Magma
Atmosphere:
Sulphur dioxide

Surface temperature:
279 K
HR 4978 AB 4 d / Rocky body (Landable)
Distance to arrival:
2,872 ls
Estimated value:
500 cr

Earth masses:
0.0145
Radius:
1,698 km

Gravity:
0.20 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere

Surface temperature:
276 K

Materials:
Fe (19.0%) S (18.7%) C (15.7%) Ni (14.4%) P (10.0%) Mn (7.9%) Ge (5.5%) Zn (5.2%) Nb (1.3%) Mo (1.2%) Y (1.1%)
HR 4978 AB 4 e / Rocky body
Distance to arrival:
2,870 ls
Estimated value:
500 cr

Earth masses:
0.0128
Radius:
1,631 km

Surface pressure:
1.32 Atmospheres

Gravity:
0.20 G

Volcanism:
No volcanism
Atmosphere:
Hot Water

Surface temperature:
608 K
HR 4978 AB 4 f / Earth-like world
Distance to arrival:
2,830 ls
Estimated value:
265,467 cr

Earth masses:
0.3772
Radius:
6,147 km

Surface pressure:
0.64 Atmospheres

Reserve level:
Pristine

Gravity:
0.41 G

Volcanism:
No volcanism
Atmosphere:
Suitable for water-based life

Surface temperature:
319 K
HR 4978 AB 5 / T (Brown dwarf) Star
Distance to arrival:
4,174 ls
Estimated value:
1,201 cr

Solar masses:
0.0391
Solar radius:
0.1396
Age:
1,076 million years
Luminosity:
V

Surface temperature:
783 K
HR 4978 AB 5 a / Class III gas giant
Distance to arrival:
4,050 ls
Estimated value:
924 cr

Earth masses:
669.5505
Radius:
77,428 km

Reserve level:
Pristine

Gravity:
4.54 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable

Surface temperature:
336 K
HR 4978 B / A (Blue-White) Star (Scoopable)
Distance to arrival:
520 ls
Estimated value:
1,236 cr

Solar masses:
2.0039
Solar radius:
1.6151
Age:
1,076 million years
Luminosity:
VI

Surface temperature:
9,338 K