IISS Class IV Survey
Gyomar
Orbital Data
Orbit
5.45
AU
3.88
Period
5.7 y
Effective HZCO Deviation
0.02
Retrograde
No
Inclination
25
°
Eccentricity
0.05
Jump Shadow
Distance to Clear
1,297,400
km
1G
6.4h
2G
4.5h
3G
3.7h
4G
3.2h
5G
2.9h
6G
2.6h
Physical Data
Diameter
12,974.0
km
Mass
0.52
☉
Gravity
0.51
g
Density
0.5
☉
Environmental Data
Temperature
165
°C
Rotation
40.23
hours
Axial Tilt
32.65
°
Albedo
0.54
Greenhouse
0.82
Atmosphere
B Corrosive
Composition
Water Vapour (90%), Sulphur Dioxide (9%)
Hydrographics
2 16%–25%
Liquid
Molten Sulphur
Distribution
1 Very Dispersed
Biological Data
Native Sophont
No
Extinct Sophont
No
Biomass Rating
-6
Biodiversity Rating
1 Very uniform biosphere
Biocomplexity Rating
1 Primitive single-cell organisms
Resource Rating
A Priority target
Observations
No findings reported.
FORM 0407F-IV PART P
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