🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.45 AU - 1.59 AU

Year: 662 Days

Day: 26.4 Hours

Environment

Temp: -9 °C

Axial Tilt: 5.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,069,140 km

• M1: 76,594 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.82 AU - 3.1 AU

Year: 1798 Days

Day: 22.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,069,140 km

• M1: 950,395 km (0.087 R)
• M2: 1,032,674 km (0.087 R)

Asteroid Belt

Center: 7.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.2

Radius: 14.3

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 10.22 AU - 15.3 AU

Year: 16094 Days

Day: 11.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 39,069,140 km

• M1: 187,745 km (0.066 R)
• M2: 340,934 km (0.098 R)
• M3: 477,367 km (0.094 R)
• M4: 665,860 km (0.106 R)
• M5: 778,208 km (0.117 R)
• M6: 976,575 km (0.108 R)
• M7: 1,141,581 km (0.114 R)
• M8: 1,635,554 km (0.079 R)
• M9: 1,855,462 km (0.104 R)
• M10: 2,150,021 km (0.045 R)
• M11: 2,505,316 km (0.108 R)
• M12: 2,784,465 km (0.112 R)
• M13: 3,272,453 km (0.102 R)
• M14: 4,273,413 km (0.109 R)
• M15: 5,097,697 km (0.099 R)
• M16: 5,274,522 km (0.102 R)
• M17: 5,909,265 km (0.065 R)
• M18: 6,188,714 km (0.09 R)
• M19: 6,314,377 km (0.078 R)
• M20: 6,568,394 km (0.066 R)
• M21: 7,251,009 km (0.118 R)
• M22: 7,450,124 km (0.099 R)
• M23: 8,024,579 km (0.041 R)
• M24: 8,718,714 km (0.106 R)
• M25: 9,073,111 km (0.076 R)
• M26: 9,216,276 km (0.111 R)
• M27: 9,504,701 km (0.071 R)
• M28: 9,649,960 km (0.12 R)
• M29: 9,906,221 km (0.057 R)
• M30: 10,127,477 km (0.115 R)
• M31: 10,387,927 km (0.072 R)
• M32: 11,528,760 km (0.037 R)
• M33: 12,035,448 km (0.098 R)
• M34: 13,192,139 km (0.106 R)
• M35: 13,435,983 km (0.068 R)
• M36: 13,928,011 km (0.077 R)
• M37: 14,509,497 km (0.075 R)
• M38: 15,567,753 km (0.03 R)
• M39: 16,041,230 km (0.06 R)
• M40: 16,694,674 km (0.087 R)
• M41: 16,914,283 km (0.082 R)
• M42: 18,433,898 km (0.105 R)
• M43: 19,118,159 km (0.058 R)
• M44: 19,764,422 km (0.115 R)
• M45: 20,558,637 km (0.083 R)
• M46: 20,936,072 km (0.075 R)
• M47: 21,125,763 km (0.078 R)
• M48: 21,411,195 km (0.117 R)
• M49: 22,371,763 km (0.111 R)
• M50: 23,691,067 km (0.064 R)
• M51: 25,337,541 km (0.03 R)
• M52: 27,693,707 km (0.112 R)
• M53: 28,424,643 km (0.039 R)
• M54: 29,214,819 km (0.084 R)
• M55: 29,479,906 km (0.034 R)
• M56: 31,519,972 km (0.043 R)
• M57: 33,883,170 km (0.09 R)
• M58: 34,217,371 km (0.06 R)
• M59: 34,608,719 km (0.102 R)
• M60: 34,833,116 km (0.11 R)
• M61: 36,530,753 km (0.111 R)
• M62: 36,988,074 km (0.108 R)
• M63: 37,332,298 km (0.056 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 17,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit