Tjapan [#5068464268681]
Tjapan 4
![](/img/bodies/planets/21.png?v=1547632157)
Type:
Icy body
Distance to arrival:
783 ls
First scanned for EDSM by:
First mapped for EDSM by:
Estimated value:
500 cr
Efficiency target:
7
Earth masses:
0.6800
Radius:
6,917 km
Surface temperature:
73 K
Surface pressure:
0.79023193 Atmospheres
Gravity:
0.58 G
Solid composition:
68.11%
Ice
21.44% Rock
10.45% Metal
21.44% Rock
10.45% Metal
Volcanism:
Minor Carbon Dioxide Geysers
Atmosphere:
Argon-rich
Atmosphere composition:
95.41%
Nitrogen
4.09% Argon
0.49% Neon
4.09% Argon
0.49% Neon
Orbital period:
1,167.4 d
Semi major axis:
1.57 au
Orbital eccentricity:
0.0003
Orbital inclination:
1.36°
Arg of periapsis:
358.46°
Rotational period:
1.0 d
Axial Tilt:
-0.8924 °