🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.53 AU - 0.75 AU

Year: 189 Days

Day: 37 Hours

Environment

Temp: 180 °C

Axial Tilt: 49.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,464,348 km

• M1: 36,651 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.98 AU - 3.1 AU

Year: 1494 Days

Day: 31.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.49 AU - 2.61 AU

Year: 1502 Days

Day: 44.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.85 AU - 5.17 AU

Year: 3534 Days

Day: 28.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,464,348 km

• M1: 337,942 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.6

Radius: 5.3

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 10.76 AU - 14.62 AU

Year: 16679 Days

Day: 17.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 49,464,348 km

• M1: 65,973 km (0.054 R)
• M2: 349,161 km (0.089 R)
• M3: 904,469 km (0.118 R)
• M4: 1,070,971 km (0.103 R)
• M5: 1,308,533 km (0.09 R)
• M6: 1,481,318 km (0.103 R)
• M7: 1,746,106 km (0.061 R)
• M8: 3,420,855 km (0.112 R)
• M9: 4,104,068 km (0.089 R)
• M10: 4,389,650 km (0.09 R)
• M11: 5,877,551 km (0.084 R)
• M12: 9,408,060 km (0.064 R)
• M13: 10,108,478 km (0.111 R)
• M14: 13,820,599 km (0.083 R)
• M15: 14,332,374 km (0.081 R)
• M16: 15,393,621 km (0.032 R)
• M17: 16,506,330 km (0.063 R)
• M18: 18,503,761 km (0.107 R)
• M19: 30,402,775 km (0.078 R)
• M20: 31,926,579 km (0.106 R)
• M21: 34,655,992 km (0.066 R)
• M22: 36,924,195 km (0.067 R)
• M23: 39,671,859 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 15,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit