🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.29 AU - 1.55 AU

Year: 739 Days

Day: 17.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,252,997 km

• M1: 37,848 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.22 AU - 1.92 AU

Year: 859 Days

Day: 47.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.67 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.1

Radius: 5.4

Gravity: 27.51 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 12.64 AU - 14.9 AU

Year: 22307 Days

Day: 17.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 86,252,997 km

• M1: 67,469 km (0.113 R)
• M2: 426,803 km (0.083 R)
• M3: 630,705 km (0.089 R)
• M4: 1,048,831 km (0.097 R)
• M5: 1,820,756 km (0.081 R)
• M6: 2,917,906 km (0.116 R)
• M7: 4,021,640 km (0.1 R)
• M8: 5,877,700 km (0.116 R)
• M9: 6,182,730 km (0.112 R)
• M10: 6,590,235 km (0.06 R)
• M11: 11,035,536 km (0.11 R)
• M12: 12,185,644 km (0.057 R)
• M13: 12,825,773 km (0.111 R)
• M14: 15,365,496 km (0.082 R)
• M15: 17,678,130 km (0.091 R)
• M16: 17,948,603 km (0.098 R)
• M17: 18,221,769 km (0.092 R)
• M18: 23,955,107 km (0.094 R)
• M19: 24,620,668 km (0.049 R)
• M20: 28,379,913 km (0.098 R)
• M21: 31,044,550 km (0.093 R)
• M22: 31,438,292 km (0.116 R)
• M23: 36,864,805 km (0.092 R)
• M24: 40,809,701 km (0.104 R)
• M25: 42,721,711 km (0.03 R)
• M26: 43,535,673 km (0.118 R)
• M27: 56,625,337 km (0.114 R)
• M28: 59,403,070 km (0.115 R)
• M29: 62,270,413 km (0.093 R)
• M30: 65,874,525 km (0.084 R)
• M31: 81,433,152 km (0.054 R)
• M32: 83,693,127 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 12,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit