🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.67 AU - 1.93 AU

Year: 845 Days

Day: 13.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,903,317 km

• M1: 946,207 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.88 AU - 1.98 AU

Year: 938 Days

Day: 25.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.45 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182

Radius: 6.7

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 15.57 AU - 18.35 AU

Year: 24435 Days

Day: 17.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 92.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 55,903,317 km

• M1: 139,126 km (0.105 R)
• M2: 448,794 km (0.108 R)
• M3: 1,590,525 km (0.056 R)
• M4: 1,692,102 km (0.052 R)
• M5: 2,432,761 km (0.086 R)
• M6: 2,639,654 km (0.11 R)
• M7: 2,944,984 km (0.1 R)
• M8: 3,689,383 km (0.044 R)
• M9: 3,892,836 km (0.089 R)
• M10: 4,169,741 km (0.088 R)
• M11: 5,151,103 km (0.105 R)
• M12: 5,264,349 km (0.042 R)
• M13: 6,240,475 km (0.055 R)
• M14: 10,235,187 km (0.086 R)
• M15: 11,840,223 km (0.093 R)
• M16: 13,314,210 km (0.026 R)
• M17: 17,441,616 km (0.106 R)
• M18: 19,641,303 km (0.116 R)
• M19: 21,560,344 km (0.107 R)
• M20: 23,538,178 km (0.11 R)
• M21: 23,663,840 km (0.09 R)
• M22: 25,508,980 km (0.101 R)
• M23: 27,070,782 km (0.109 R)
• M24: 27,796,780 km (0.092 R)
• M25: 28,195,608 km (0.074 R)
• M26: 28,262,179 km (0.085 R)
• M27: 29,065,969 km (0.096 R)
• M28: 29,200,756 km (0.111 R)
• M29: 29,268,075 km (0.084 R)
• M30: 31,108,129 km (0.037 R)
• M31: 35,616,710 km (0.065 R)
• M32: 36,049,796 km (0.104 R)
• M33: 37,652,438 km (0.105 R)
• M34: 38,536,411 km (0.076 R)
• M35: 38,981,016 km (0.097 R)
• M36: 39,129,567 km (0.118 R)
• M37: 40,625,546 km (0.11 R)
• M38: 41,456,263 km (0.109 R)
• M39: 41,835,643 km (0.055 R)
• M40: 43,057,558 km (0.107 R)
• M41: 43,904,581 km (0.049 R)
• M42: 44,136,458 km (0.091 R)
• M43: 44,213,800 km (0.111 R)
• M44: 44,756,841 km (0.106 R)
• M45: 46,163,509 km (0.067 R)
• M46: 46,635,491 km (0.063 R)
• M47: 48,939,747 km (0.091 R)
• M48: 49,019,781 km (0.072 R)
• M49: 49,421,003 km (0.078 R)
• M50: 49,984,538 km (0.109 R)
• M51: 50,955,578 km (0.111 R)
• M52: 52,505,861 km (0.07 R)
• M53: 54,485,938 km (0.118 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 13,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit