🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.31 AU - 1.33 AU

Year: 548 Days

Day: 46.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 79 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.58 AU - 4.26 AU

Year: 2807 Days

Day: 16.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.44 AU - 4.8 AU

Year: 3591 Days

Day: 24.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,000,045 km

• M1: 1,966,763 km (0.026 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107

Radius: 3.5

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 13.49 AU - 18.39 AU

Year: 23016 Days

Day: 23.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 45,000,045 km

• M1: 52,808 km (0.118 R)
• M2: 220,806 km (0.112 R)
• M3: 535,411 km (0.101 R)
• M4: 1,030,430 km (0.045 R)
• M5: 1,644,529 km (0.118 R)
• M6: 1,795,025 km (0.114 R)
• M7: 2,088,985 km (0.099 R)
• M8: 2,339,262 km (0.116 R)
• M9: 3,187,482 km (0.049 R)
• M10: 4,005,184 km (0.039 R)
• M11: 4,334,299 km (0.109 R)
• M12: 5,204,211 km (0.107 R)
• M13: 7,563,968 km (0.06 R)
• M14: 7,812,450 km (0.115 R)
• M15: 12,561,434 km (0.11 R)
• M16: 14,241,717 km (0.119 R)
• M17: 14,684,078 km (0.082 R)
• M18: 16,614,639 km (0.078 R)
• M19: 17,104,721 km (0.048 R)
• M20: 18,040,306 km (0.028 R)
• M21: 22,975,091 km (0.068 R)
• M22: 23,935,211 km (0.106 R)
• M23: 26,216,428 km (0.116 R)
• M24: 28,241,236 km (0.073 R)
• M25: 28,439,303 km (0.103 R)
• M26: 29,852,106 km (0.105 R)
• M27: 30,264,248 km (0.087 R)
• M28: 36,321,465 km (0.115 R)
• M29: 42,876,545 km (0.091 R)
• M30: 44,062,557 km (0.113 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 18,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit