Tau Ceti Data

Stellar Data
Spectral Type G8 V
Description Yellow Dwarf
Radius 0.90 Sol
Mass 0.87 Sol
Luminosity 0.52 Sol
Temperature 5140 K

Lifezone Data
Inner lifezone boundary 0.52 AU
Outer lifezone boundary 1.05 AU

Planetary Data
No Name Distance
/ AU
Type Mass
/ Earth
Radius
/ km
Pressure
/ atm
Temp
/ C
Water
/ %
1 0.392 0.003 976.1 0 100.06 0
2 0.471 0.294 4285.2 0 64.59 0
3 0.667 0.040 2215.9 0 10.36 0
4 Elysium 0.863 0.363 4595.7
5 1.333 2.221 8287.8 7.508 -75.85 100I
6 1.866 2.880 9003.9 9.610 -94.76 100I
7 4.136 51.111 38596.5
8 7.985 477.220 78222.1
9 18.897 52.595 44172.7
10 38.383 0.788 13763.4
11 44.114 0.041 2981.4 0 -238.90 6I

Elysium Data

Physical
Core type Molten
Diameter 9191.4 km
Density 5341 kg m-3
Mass 0.363 Terra
Gravity 0.70 g
Escape velocity 7.94 km s-1

Orbital
Distance 0.863 AU
Incident Intensity 0.70 Standard
Orbital Period 313.75 Standard Days
783.44 Local Days
Rotation Period 18.30h
Axial Tilt 28
Eccentricity 0.044
Seismic Stress

Atmospheric
Pressure 1.08 Standard
Oxygen Percentage 28.5
Oxygen Pressure 0.308 Atms
1.62 Standard

Hydrospheric
Hydrographic Percentage 96.1