🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.71 AU - 1.01 AU

Year: 284 Days

Day: 22.8 Hours

Environment

Temp: 171 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.9 AU - 5.46 AU

Year: 3609 Days

Day: 35.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 523.6

Radius: 6.8

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 14.19 AU - 16.39 AU

Year: 21311 Days

Day: 17.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 72,578,451 km

• M1: 99,483 km (0.06 R)
• M2: 314,904 km (0.096 R)
• M3: 943,813 km (0.114 R)
• M4: 1,258,567 km (0.1 R)
• M5: 2,182,184 km (0.115 R)
• M6: 2,666,133 km (0.061 R)
• M7: 3,061,371 km (0.083 R)
• M8: 3,355,331 km (0.109 R)
• M9: 3,938,164 km (0.103 R)
• M10: 4,518,454 km (0.1 R)
• M11: 5,610,369 km (0.037 R)
• M12: 6,387,081 km (0.096 R)
• M13: 7,563,220 km (0.105 R)
• M14: 8,771,073 km (0.096 R)
• M15: 10,455,246 km (0.099 R)
• M16: 13,651,703 km (0.094 R)
• M17: 13,866,376 km (0.104 R)
• M18: 17,195,228 km (0.074 R)
• M19: 19,356,917 km (0.054 R)
• M20: 19,901,454 km (0.111 R)
• M21: 21,021,194 km (0.093 R)
• M22: 21,499,907 km (0.071 R)
• M23: 22,182,223 km (0.117 R)
• M24: 27,255,685 km (0.044 R)
• M25: 33,960,063 km (0.045 R)
• M26: 35,691,359 km (0.086 R)
• M27: 36,647,439 km (0.077 R)
• M28: 38,184,258 km (0.052 R)
• M29: 40,643,198 km (0.099 R)
• M30: 43,205,660 km (0.11 R)
• M31: 43,668,666 km (0.08 R)
• M32: 45,077,878 km (0.096 R)
• M33: 48,483,473 km (0.118 R)
• M34: 52,231,049 km (0.113 R)
• M35: 57,088,642 km (0.104 R)
• M36: 62,829,759 km (0.035 R)
• M37: 69,154,159 km (0.086 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 18,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit