Ross 257 [#6131099374298]

Ross 257 4
Type:
Gas giant with ammonia-based life
Distance to arrival:
1,377 ls

First scanned for EDSM by:
Elfurion
First mapped for EDSM by:
Sweetsnap
Estimated value:
895 cr
Efficiency target:
22

Earth masses:
527.3766
Radius:
75,834 km

Reserve level:
Common

Surface temperature:
138 K

Gravity:
3.73 G

Volcanism:
No volcanism
Atmosphere:
No atmosphere
Atmosphere composition:
73.66% Hydrogen
26.30% Helium

Terraforming state:
Not terraformable

Orbital period:
100.3 d
Semi major axis:
0.00 au
Orbital eccentricity:
0.1729
Orbital inclination:
9.34°
Arg of periapsis:
341.86°
Rotational period:
0.6 d
Axial Tilt:
1.5667 °
Rings
Name Type Mass Inner Radius Outer Radius
Ross 257 4 A Ring Metal Rich 123,560,000,000 Mt 131,920 km 146,060 km
Ross 257 4 B Ring Icy 1,815,100,000,000 Mt 146,160 km 281,270 km