🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.69 AU - 0.71 AU

Year: 212 Days

Day: 30.4 Hours

Environment

Temp: 124 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.18 AU - 1.36 AU

Year: 518 Days

Day: 25.8 Hours

Environment

Temp: 9 °C

Axial Tilt: 2.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.1

Radius: 5.3

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 15.42 AU - 16.7 AU

Year: 23276 Days

Day: 18 Hours

Environment

Temp: -203 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 31,851,768 km

• M1: 77,193 km (0.081 R)
• M2: 191,485 km (0.115 R)
• M3: 329,863 km (0.072 R)
• M4: 544,835 km (0.103 R)
• M5: 1,116,599 km (0.058 R)
• M6: 1,162,824 km (0.111 R)
• M7: 1,338,003 km (0.102 R)
• M8: 1,420,432 km (0.116 R)
• M9: 2,081,206 km (0.08 R)
• M10: 2,372,921 km (0.105 R)
• M11: 2,574,729 km (0.044 R)
• M12: 2,656,858 km (0.118 R)
• M13: 3,037,884 km (0.063 R)
• M14: 4,255,611 km (0.11 R)
• M15: 4,775,314 km (0.049 R)
• M16: 5,236,673 km (0.1 R)
• M17: 5,658,689 km (0.071 R)
• M18: 5,955,192 km (0.096 R)
• M19: 6,173,904 km (0.091 R)
• M20: 7,335,980 km (0.06 R)
• M21: 8,563,730 km (0.05 R)
• M22: 10,438,790 km (0.09 R)
• M23: 10,702,531 km (0.1 R)
• M24: 10,735,742 km (0.107 R)
• M25: 11,405,192 km (0.076 R)
• M26: 11,779,187 km (0.056 R)
• M27: 12,191,778 km (0.048 R)
• M28: 12,399,868 km (0.089 R)
• M29: 12,434,575 km (0.075 R)
• M30: 12,854,646 km (0.1 R)
• M31: 13,172,841 km (0.071 R)
• M32: 13,421,921 km (0.109 R)
• M33: 14,106,182 km (0.118 R)
• M34: 14,178,886 km (0.069 R)
• M35: 14,617,657 km (0.112 R)
• M36: 14,838,613 km (0.117 R)
• M37: 16,454,868 km (0.091 R)
• M38: 16,992,972 km (0.117 R)
• M39: 17,850,317 km (0.084 R)
• M40: 19,728,369 km (0.113 R)
• M41: 20,217,853 km (0.073 R)
• M42: 20,918,270 km (0.061 R)
• M43: 21,542,692 km (0.102 R)
• M44: 21,668,354 km (0.092 R)
• M45: 21,878,240 km (0.113 R)
• M46: 22,469,750 km (0.079 R)
• M47: 22,554,572 km (0.089 R)
• M48: 22,895,356 km (0.118 R)
• M49: 23,152,066 km (0.107 R)
• M50: 23,927,731 km (0.115 R)
• M51: 24,362,462 km (0.104 R)
• M52: 24,931,383 km (0.091 R)
• M53: 26,619,296 km (0.12 R)
• M54: 26,754,083 km (0.111 R)
• M55: 26,799,112 km (0.053 R)
• M56: 30,010,530 km (0.099 R)
• M57: 30,808,634 km (0.092 R)
• M58: 31,804,059 km (0.082 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 15,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit