🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.64 AU - 0.8 AU

Year: 225 Days

Day: 13.2 Hours

Environment

Temp: 169 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,461,290 km

• M1: 354,846 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.95 AU - 1.19 AU

Year: 408 Days

Day: 35.5 Hours

Environment

Temp: 26 °C

Axial Tilt: 4.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,461,290 km

• M1: 260,450 km (0.078 R)

Asteroid Belt

Center: 8.36 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112

Radius: 5.4

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 15.62 AU - 15.68 AU

Year: 22843 Days

Day: 21.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 45,461,290 km

• M1: 93,798 km (0.107 R)
• M2: 784,940 km (0.095 R)
• M3: 2,369,032 km (0.073 R)
• M4: 2,972,360 km (0.042 R)
• M5: 3,054,489 km (0.109 R)
• M6: 3,533,801 km (0.101 R)
• M7: 3,945,943 km (0.091 R)
• M8: 4,280,593 km (0.069 R)
• M9: 5,074,360 km (0.091 R)
• M10: 5,238,469 km (0.073 R)
• M11: 5,809,633 km (0.092 R)
• M12: 6,400,395 km (0.109 R)
• M13: 6,865,046 km (0.079 R)
• M14: 7,303,518 km (0.086 R)
• M15: 7,526,119 km (0.111 R)
• M16: 8,284,431 km (0.111 R)
• M17: 8,868,910 km (0.11 R)
• M18: 9,226,000 km (0.039 R)
• M19: 11,165,686 km (0.107 R)
• M20: 12,733,172 km (0.12 R)
• M21: 13,316,006 km (0.048 R)
• M22: 13,451,691 km (0.085 R)
• M23: 14,740,626 km (0.1 R)
• M24: 15,115,967 km (0.106 R)
• M25: 15,732,759 km (0.094 R)
• M26: 16,406,099 km (0.036 R)
• M27: 16,454,569 km (0.048 R)
• M28: 16,551,658 km (0.066 R)
• M29: 16,941,809 km (0.088 R)
• M30: 17,187,150 km (0.087 R)
• M31: 19,499,334 km (0.036 R)
• M32: 20,274,251 km (0.099 R)
• M33: 20,326,162 km (0.104 R)
• M34: 21,164,508 km (0.116 R)
• M35: 21,481,656 km (0.047 R)
• M36: 21,907,112 km (0.093 R)
• M37: 24,241,138 km (0.039 R)
• M38: 27,511,946 km (0.1 R)
• M39: 28,671,479 km (0.112 R)
• M40: 29,492,622 km (0.111 R)
• M41: 30,380,934 km (0.106 R)
• M42: 30,500,014 km (0.108 R)
• M43: 30,738,772 km (0.11 R)
• M44: 31,760,077 km (0.027 R)
• M45: 32,548,607 km (0.049 R)
• M46: 33,897,531 km (0.09 R)
• M47: 35,327,388 km (0.105 R)
• M48: 35,955,100 km (0.097 R)
• M49: 36,207,322 km (0.033 R)
• M50: 36,967,279 km (0.043 R)
• M51: 37,285,474 km (0.036 R)
• M52: 37,349,203 km (0.106 R)
• M53: 37,412,931 km (0.072 R)
• M54: 37,476,810 km (0.06 R)
• M55: 38,052,762 km (0.045 R)
• M56: 38,309,771 km (0.079 R)
• M57: 38,954,687 km (0.089 R)
• M58: 40,845,006 km (0.115 R)
• M59: 42,498,511 km (0.063 R)
• M60: 42,831,815 km (0.09 R)
• M61: 43,769,644 km (0.108 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 10,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit