🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.58 AU - 0.68 AU

Year: 188 Days

Day: 35 Hours

Environment

Temp: 148 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,960,142 km

• M1: 245,341 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.65 AU - 2.45 AU

Year: 1106 Days

Day: 18.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,960,142 km

• M1: 54,005 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.38 AU - 3.44 AU

Year: 2372 Days

Day: 32.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,960,142 km

• M1: 108,159 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.47 AU - 4.15 AU

Year: 2802 Days

Day: 43.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 18.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.6

Radius: 7.4

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 14.91 AU - 21.41 AU

Year: 29154 Days

Day: 19.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 168.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 64,960,142 km

• M1: 92,152 km (0.078 R)
• M2: 362,775 km (0.101 R)
• M3: 821,143 km (0.064 R)
• M4: 1,057,657 km (0.053 R)
• M5: 1,470,697 km (0.117 R)
• M6: 2,994,201 km (0.107 R)
• M7: 5,177,882 km (0.077 R)
• M8: 5,885,629 km (0.108 R)
• M9: 6,364,941 km (0.103 R)
• M10: 8,545,928 km (0.112 R)
• M11: 10,650,770 km (0.109 R)
• M12: 11,668,036 km (0.111 R)
• M13: 14,599,705 km (0.104 R)
• M14: 15,107,440 km (0.099 R)
• M15: 15,777,489 km (0.12 R)
• M16: 19,341,060 km (0.039 R)
• M17: 19,689,473 km (0.091 R)
• M18: 20,398,717 km (0.074 R)
• M19: 22,057,009 km (0.076 R)
• M20: 22,437,287 km (0.063 R)
• M21: 24,002,530 km (0.074 R)
• M22: 27,022,761 km (0.076 R)
• M23: 29,133,288 km (0.098 R)
• M24: 29,937,825 km (0.092 R)
• M25: 33,931,191 km (0.115 R)
• M26: 35,337,411 km (0.102 R)
• M27: 36,915,219 km (0.113 R)
• M28: 52,775,735 km (0.094 R)
• M29: 62,084,612 km (0.081 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 15,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit