HR 3991 [#491530488171]

HR 3991 4
Type:
Rocky Ice world
Distance to arrival:
2 752 ls

First scanned for EDSM by:
Tzentech
First mapped for EDSM by:
Perrin 'Wolf' Aybara
Estimated value:
500 cr
Efficiency target:
7

Earth masses:
1,1701
Radius:
7 036 km

Surface temperature:
391 K
Surface pressure:
1 493,00377992 Atmospheres

Gravity:
0,96 G

Solid composition:
49,76% Rock
25,12% Ice
25,12% Metal
Volcanism:
Major Rocky Magma
Atmosphere:
Thick Ammonia-rich
Atmosphere composition:
90,09% Nitrogen
8,34% Ammonia
0,90% Argon

Terraforming state:
Not terraformable

Orbital period:
3 758,4 d
Semi major axis:
5,50 au
Orbital eccentricity:
0,0033
Orbital inclination:
0,29°
Arg of periapsis:
347,96°
Rotational period:
0,5 d
Axial Tilt:
−0,3705 °