🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.19 AU - 1.43 AU

Year: 574 Days

Day: 23.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,517,503 km

• M1: 60,886 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.4

Radius: 14.4

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.12 AU - 7.5 AU

Year: 6804 Days

Day: 9.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 57,517,503 km

• M1: 179,667 km (0.119 R)
• M2: 800,199 km (0.062 R)
• M3: 2,033,783 km (0.109 R)
• M4: 2,620,655 km (0.095 R)
• M5: 3,523,628 km (0.114 R)
• M6: 7,228,569 km (0.114 R)
• M7: 8,268,274 km (0.079 R)
• M8: 8,726,792 km (0.049 R)
• M9: 9,323,837 km (0.071 R)
• M10: 10,033,380 km (0.098 R)
• M11: 11,989,970 km (0.075 R)
• M12: 14,027,942 km (0.112 R)
• M13: 19,643,846 km (0.097 R)
• M14: 20,602,170 km (0.048 R)
• M15: 21,448,146 km (0.077 R)
• M16: 24,048,307 km (0.088 R)
• M17: 28,032,397 km (0.079 R)

Asteroid Belt

Center: 12.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.1

Radius: 5.5

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 13.89 AU - 21.23 AU

Year: 28175 Days

Day: 21.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 57,517,503 km

• M1: 68,366 km (0.062 R)
• M2: 680,072 km (0.082 R)
• M3: 2,208,962 km (0.118 R)
• M4: 6,910,374 km (0.106 R)
• M5: 7,511,159 km (0.034 R)
• M6: 9,574,413 km (0.12 R)
• M7: 10,540,516 km (0.079 R)
• M8: 12,415,426 km (0.114 R)
• M9: 15,412,470 km (0.112 R)
• M10: 16,138,469 km (0.089 R)
• M11: 17,736,623 km (0.103 R)
• M12: 19,689,174 km (0.118 R)
• M13: 22,417,091 km (0.073 R)
• M14: 23,066,196 km (0.119 R)
• M15: 25,287,126 km (0.092 R)
• M16: 27,752,499 km (0.113 R)
• M17: 28,071,592 km (0.095 R)
• M18: 32,562,071 km (0.093 R)
• M19: 33,394,284 km (0.091 R)
• M20: 43,360,344 km (0.055 R)
• M21: 46,726,596 km (0.112 R)
• M22: 49,013,349 km (0.094 R)
• M23: 54,139,021 km (0.039 R)
• M24: 54,803,834 km (0.09 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 17,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit