IISS Class IV Survey
Echiste
Orbital Data
Orbit
3.3
AU
1.18
Period
446.6 d
Effective HZCO Deviation
-0.01
Retrograde
No
Inclination
20
°
Eccentricity
0.06
Jump Shadow
Distance to Clear
899,300
km
1G
5.3h
2G
3.8h
3G
3.1h
4G
2.7h
5G
2.4h
6G
2.2h
Physical Data
Diameter
8,993.0
km
Mass
0.29
☉
Gravity
0.58
g
Density
0.82
☉
Environmental Data
Temperature
5
°C
Rotation
26.73
hours
Axial Tilt
0.25
°
Albedo
0.46
Greenhouse
0.27
Atmosphere
3 Very Thin
Hydrographics
A 96%–100%
Liquid
Water
Distribution
7 Skewed
Biological Data
Native Sophont
No
Extinct Sophont
No
Biomass Rating
11
Biodiversity Rating
D Complexity equivalent to pre-human Terra
Biocomplexity Rating
10 Ecosystem-wide superorganisms
Resource Rating
5 Marginal at best
Observations
No findings reported.
FORM 0407F-IV PART P
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