IISS Class IV Survey
Thisbe
Orbital Data
Orbit
4.57
AU
2.28
Period
3 y
Effective HZCO Deviation
0.32
Retrograde
No
Inclination
30
°
Eccentricity
0.04
Jump Shadow
Distance to Clear
599,600
km
1G
4.3h
2G
3.1h
3G
2.5h
4G
2.2h
5G
1.9h
6G
1.8h
Physical Data
Diameter
5,996.0
km
Mass
0.02
☉
Gravity
0.1
g
Density
0.21
☉
Environmental Data
Temperature
2
°C
Rotation
25.91
hours
Axial Tilt
17.77
°
Albedo
0.33
Greenhouse
0.38
Atmosphere
3 Very Thin
Hydrographics
0 0%–5%
Liquid
Water
Distribution
0
Biological Data
Native Sophont
No
Extinct Sophont
No
Biomass Rating
1
Biodiversity Rating
1 Very uniform biosphere
Biocomplexity Rating
1 Primitive single-cell organisms
Resource Rating
3 Marginal at best
Observations
No findings reported.
FORM 0407F-IV PART P
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