🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.3 AU - 3.28 AU

Year: 1630 Days

Day: 36.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 101.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.07 AU - 3.35 AU

Year: 2012 Days

Day: 18.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,362,309 km

• M1: 1,026,541 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.03 AU - 3.41 AU

Year: 2021 Days

Day: 25.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49

Radius: 3

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 11.09 AU - 15.41 AU

Year: 16873 Days

Day: 18.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 89,362,309 km

• M1: 130,449 km (0.063 R)
• M2: 287,078 km (0.107 R)
• M3: 682,465 km (0.113 R)
• M4: 797,805 km (0.111 R)
• M5: 1,682,378 km (0.076 R)
• M6: 2,007,005 km (0.117 R)
• M7: 3,817,438 km (0.11 R)
• M8: 5,225,753 km (0.082 R)
• M9: 18,202,321 km (0.084 R)
• M10: 24,184,441 km (0.062 R)
• M11: 26,789,239 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.7

Radius: 5.6

Gravity: 15.84 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 17.77 AU - 21.03 AU

Year: 29894 Days

Day: 24.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 89,362,309 km

• M1: 69,713 km (0.108 R)
• M2: 319,990 km (0.099 R)
• M3: 850,165 km (0.026 R)
• M4: 1,114,055 km (0.111 R)
• M5: 1,532,929 km (0.048 R)
• M6: 3,768,370 km (0.117 R)
• M7: 4,030,765 km (0.103 R)
• M8: 4,778,455 km (0.053 R)
• M9: 6,134,111 km (0.091 R)
• M10: 7,169,029 km (0.094 R)
• M11: 7,727,927 km (0.099 R)
• M12: 8,480,703 km (0.028 R)
• M13: 9,883,034 km (0.073 R)
• M14: 11,031,497 km (0.067 R)
• M15: 11,501,234 km (0.103 R)
• M16: 13,743,108 km (0.047 R)
• M17: 15,666,936 km (0.115 R)
• M18: 19,647,586 km (0.062 R)
• M19: 20,437,164 km (0.099 R)
• M20: 20,839,881 km (0.095 R)
• M21: 47,347,876 km (0.028 R)
• M22: 50,391,444 km (0.079 R)
• M23: 69,600,709 km (0.097 R)
• M24: 70,055,187 km (0.112 R)
• M25: 82,576,977 km (0.113 R)
• M26: 83,854,244 km (0.082 R)
• M27: 86,973,060 km (0.11 R)
• M28: 89,362,288 km (0.106 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 19,258 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit