🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.01 AU - 1.21 AU

Year: 427 Days

Day: 41.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 46,030,773 km

• M1: 155,283 km (0.044 R)

Planet 2 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.9

Radius: 5.1

Gravity: 30.1 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 14.15 AU - 14.87 AU

Year: 20188 Days

Day: 16.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 46,030,773 km

• M1: 63,429 km (0.103 R)
• M2: 307,274 km (0.086 R)
• M3: 2,014,186 km (0.103 R)
• M4: 3,889,395 km (0.11 R)
• M5: 4,114,989 km (0.105 R)
• M6: 4,592,505 km (0.066 R)
• M7: 5,616,652 km (0.044 R)
• M8: 6,557,024 km (0.072 R)
• M9: 7,597,926 km (0.071 R)
• M10: 8,262,440 km (0.117 R)
• M11: 9,132,352 km (0.043 R)
• M12: 9,647,716 km (0.091 R)
• M13: 10,182,379 km (0.103 R)
• M14: 10,549,492 km (0.119 R)
• M15: 16,241,841 km (0.106 R)
• M16: 16,997,460 km (0.079 R)
• M17: 19,874,227 km (0.098 R)
• M18: 20,255,103 km (0.108 R)
• M19: 22,643,882 km (0.112 R)
• M20: 23,798,927 km (0.072 R)
• M21: 24,336,731 km (0.117 R)
• M22: 26,454,439 km (0.11 R)
• M23: 27,972,109 km (0.097 R)
• M24: 28,571,099 km (0.092 R)
• M25: 29,546,926 km (0.064 R)
• M26: 42,729,640 km (0.069 R)
• M27: 46,798,253 km (0.059 R)
• M28: 52,012,188 km (0.102 R)
• M29: 56,072,872 km (0.07 R)
• M30: 56,642,391 km (0.12 R)
• M31: 63,369,808 km (0.095 R)
• M32: 63,575,355 km (0.099 R)
• M33: 64,401,883 km (0.077 R)
• M34: 71,719,463 km (0.065 R)
• M35: 74,657,715 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.1

Radius: 5.2

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 17.27 AU - 20.03 AU

Year: 29418 Days

Day: 20.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,030,773 km

• M1: 84,074 km (0.101 R)
• M2: 332,706 km (0.109 R)
• M3: 2,626,939 km (0.095 R)
• M4: 4,337,590 km (0.103 R)
• M5: 6,126,332 km (0.105 R)
• M6: 8,007,974 km (0.119 R)
• M7: 12,688,143 km (0.057 R)
• M8: 18,918,745 km (0.071 R)
• M9: 29,608,710 km (0.084 R)
• M10: 38,000,253 km (0.12 R)
• M11: 38,365,421 km (0.056 R)
• M12: 39,102,639 km (0.107 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 15,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit