🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1 AU - 1.14 AU

Year: 398 Days

Day: 23.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 29.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.67 AU - 2.73 AU

Year: 1597 Days

Day: 19.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,417,520 km

• M1: 23,337 km (0.073 R)

Asteroid Belt

Center: 4.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.7

Radius: 10.2

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.18 AU - 6.5 AU

Year: 5745 Days

Day: 10 Hours

Environment

Temp: -156 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 61,417,520 km

• M1: 126,859 km (0.111 R)
• M2: 446,400 km (0.093 R)
• M3: 914,641 km (0.073 R)
• M4: 1,302,848 km (0.096 R)
• M5: 3,127,643 km (0.072 R)
• M6: 3,457,207 km (0.081 R)
• M7: 5,580,749 km (0.084 R)
• M8: 6,368,531 km (0.117 R)
• M9: 6,805,357 km (0.082 R)
• M10: 7,497,995 km (0.093 R)
• M11: 8,908,254 km (0.111 R)
• M12: 9,336,254 km (0.042 R)
• M13: 9,777,866 km (0.111 R)
• M14: 10,921,243 km (0.065 R)
• M15: 12,104,413 km (0.109 R)
• M16: 12,581,630 km (0.102 R)
• M17: 13,932,798 km (0.053 R)
• M18: 15,378,362 km (0.102 R)
• M19: 15,938,307 km (0.105 R)
• M20: 18,191,101 km (0.046 R)
• M21: 19,329,092 km (0.105 R)
• M22: 20,246,426 km (0.105 R)
• M23: 21,676,582 km (0.083 R)
• M24: 23,100,006 km (0.026 R)
• M25: 23,465,473 km (0.095 R)
• M26: 27,010,793 km (0.06 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.7

Radius: 5.8

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 12.01 AU - 19.31 AU

Year: 22303 Days

Day: 18.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 61,417,520 km

• M1: 74,350 km (0.104 R)
• M2: 328,068 km (0.109 R)
• M3: 1,007,841 km (0.103 R)
• M4: 1,347,877 km (0.086 R)
• M5: 2,007,903 km (0.061 R)
• M6: 2,357,812 km (0.087 R)
• M7: 2,547,652 km (0.086 R)
• M8: 2,816,629 km (0.096 R)
• M9: 6,279,969 km (0.088 R)
• M10: 7,648,640 km (0.075 R)
• M11: 8,500,301 km (0.116 R)
• M12: 9,205,056 km (0.069 R)
• M13: 11,313,638 km (0.057 R)
• M14: 14,272,086 km (0.064 R)
• M15: 14,551,385 km (0.098 R)
• M16: 16,686,894 km (0.069 R)
• M17: 20,665,899 km (0.097 R)
• M18: 27,860,659 km (0.112 R)
• M19: 31,598,960 km (0.092 R)
• M20: 33,526,080 km (0.075 R)
• M21: 34,518,512 km (0.063 R)
• M22: 40,607,744 km (0.091 R)
• M23: 40,887,641 km (0.086 R)
• M24: 45,091,790 km (0.057 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 11,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit