HIP 290 [#79196801387]
HIP 290 A 2
Type:
Class III gas giant
Distance to arrival:
1 062 ls
First scanned for EDSM by:
Gnaeus Flaccus Sulla
First mapped for EDSM by:
Estimated value:
910 cr
Efficiency target:
22
Earth masses:
599,6962
Radius:
75 963 km
Reserve level:
Common
Surface temperature:
311 K
Gravity:
4,23 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Atmosphere composition:
73,16%
Hydrogen
26,84% Helium
26,84% Helium
Orbital period:
973,1 d
Semi major axis:
2,13 au
Orbital eccentricity:
0,0003
Orbital inclination:
−0,38°
Arg of periapsis:
112,18°
Rotational period:
1,8 d
Axial Tilt:
0,2457 °
Rings
Name | Type | Mass | Inner Radius | Outer Radius |
---|---|---|---|---|
HIP 290 A 2 A Ring | Rocky | 103 460 000 000 Mt | 128 480 km | 145 980 km |
HIP 290 A 2 B Ring | Rocky | 1 397 600 000 000 Mt | 146 080 km | 293 580 km |