🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.24 AU - 1.68 AU

Year: 638 Days

Day: 26.2 Hours

Environment

Temp: -21 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,109,421 km

• M1: 1,156,242 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.8

Radius: 12.1

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.51 AU - 8.69 AU

Year: 9121 Days

Day: 14.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 52,109,421 km

• M1: 151,692 km (0.118 R)
• M2: 563,086 km (0.117 R)
• M3: 1,293,423 km (0.086 R)
• M4: 1,676,992 km (0.097 R)
• M5: 2,233,795 km (0.11 R)
• M6: 2,683,636 km (0.116 R)
• M7: 3,792,456 km (0.102 R)
• M8: 4,334,299 km (0.107 R)
• M9: 4,927,305 km (0.12 R)
• M10: 5,791,083 km (0.091 R)
• M11: 6,309,440 km (0.059 R)
• M12: 8,251,669 km (0.104 R)
• M13: 9,337,899 km (0.098 R)
• M14: 10,006,602 km (0.105 R)
• M15: 11,044,960 km (0.072 R)
• M16: 12,897,132 km (0.081 R)
• M17: 13,558,205 km (0.111 R)
• M18: 14,828,889 km (0.117 R)
• M19: 15,616,073 km (0.074 R)
• M20: 16,177,215 km (0.079 R)
• M21: 17,472,583 km (0.119 R)
• M22: 20,342,618 km (0.084 R)
• M23: 23,839,169 km (0.107 R)
• M24: 24,919,565 km (0.098 R)
• M25: 25,686,403 km (0.103 R)
• M26: 27,990,360 km (0.054 R)
• M27: 30,719,175 km (0.054 R)
• M28: 31,305,150 km (0.045 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.5

Radius: 7.5

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 12.57 AU - 14.43 AU

Year: 17939 Days

Day: 18.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 52,109,421 km

• M1: 139,276 km (0.058 R)
• M2: 428,000 km (0.074 R)
• M3: 867,668 km (0.07 R)
• M4: 1,442,273 km (0.106 R)
• M5: 2,440,091 km (0.116 R)
• M6: 4,200,110 km (0.118 R)
• M7: 6,792,342 km (0.088 R)
• M8: 9,082,087 km (0.105 R)
• M9: 9,475,080 km (0.119 R)
• M10: 11,498,092 km (0.091 R)
• M11: 14,510,545 km (0.057 R)
• M12: 14,777,427 km (0.064 R)
• M13: 15,878,318 km (0.108 R)
• M14: 19,915,516 km (0.113 R)
• M15: 23,932,967 km (0.112 R)
• M16: 26,427,062 km (0.106 R)
• M17: 28,045,113 km (0.118 R)
• M18: 33,409,842 km (0.118 R)
• M19: 41,529,266 km (0.072 R)
• M20: 47,127,817 km (0.118 R)
• M21: 48,453,404 km (0.058 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 19,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit