🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.4 AU - 0.64 AU

Year: 138 Days

Day: 19.8 Hours

Environment

Temp: 194 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.53 AU - 0.57 AU

Year: 150 Days

Day: 46 Hours

Environment

Temp: 182 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 7.24 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.5

Radius: 4.1

Gravity: 32.21 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 11.34 AU - 16.5 AU

Year: 19065 Days

Day: 22.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 68,143,393 km

• M1: 51,013 km (0.1 R)
• M2: 314,455 km (0.096 R)
• M3: 454,778 km (0.038 R)
• M4: 992,283 km (0.094 R)
• M5: 1,376,450 km (0.109 R)
• M6: 1,799,064 km (0.104 R)
• M7: 2,119,054 km (0.115 R)
• M8: 3,816,990 km (0.115 R)
• M9: 4,813,012 km (0.042 R)
• M10: 4,953,036 km (0.115 R)
• M11: 5,389,562 km (0.03 R)
• M12: 5,694,593 km (0.098 R)
• M13: 5,930,808 km (0.085 R)
• M14: 6,255,884 km (0.096 R)
• M15: 7,867,352 km (0.084 R)
• M16: 8,359,828 km (0.059 R)
• M17: 9,960,525 km (0.095 R)
• M18: 13,753,280 km (0.088 R)
• M19: 14,178,437 km (0.063 R)
• M20: 16,122,761 km (0.097 R)
• M21: 18,068,880 km (0.109 R)
• M22: 18,664,728 km (0.101 R)
• M23: 23,008,601 km (0.062 R)
• M24: 26,977,882 km (0.106 R)
• M25: 29,123,564 km (0.113 R)
• M26: 34,135,691 km (0.117 R)
• M27: 34,264,644 km (0.103 R)
• M28: 38,985,355 km (0.098 R)
• M29: 41,573,697 km (0.048 R)
• M30: 43,512,785 km (0.065 R)
• M31: 47,249,590 km (0.119 R)
• M32: 49,195,559 km (0.103 R)
• M33: 55,709,798 km (0.106 R)
• M34: 56,247,154 km (0.072 R)
• M35: 56,607,385 km (0.079 R)
• M36: 58,616,335 km (0.057 R)
• M37: 59,358,341 km (0.029 R)
• M38: 59,731,737 km (0.039 R)
• M39: 63,357,391 km (0.119 R)
• M40: 64,139,040 km (0.109 R)
• M41: 64,729,353 km (0.111 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 15,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit