🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.38 AU - 3 AU

Year: 1603 Days

Day: 13.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.24 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.8

Radius: 11

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.66 AU - 5.92 AU

Year: 5063 Days

Day: 12.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 72,424,511 km

• M1: 137,630 km (0.026 R)
• M2: 504,743 km (0.096 R)
• M3: 1,742,815 km (0.064 R)
• M4: 3,080,370 km (0.066 R)
• M5: 3,802,479 km (0.073 R)
• M6: 5,505,501 km (0.06 R)
• M7: 7,012,849 km (0.106 R)
• M8: 8,534,708 km (0.12 R)
• M9: 9,063,836 km (0.072 R)
• M10: 9,841,296 km (0.089 R)
• M11: 10,305,199 km (0.079 R)
• M12: 11,402,499 km (0.043 R)
• M13: 12,486,336 km (0.045 R)
• M14: 13,215,326 km (0.107 R)
• M15: 15,469,617 km (0.066 R)
• M16: 16,150,586 km (0.109 R)
• M17: 17,855,104 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.5

Radius: 7.6

Gravity: 13.65 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 11.08 AU - 15.2 AU

Year: 17311 Days

Day: 16.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 72,424,511 km

• M1: 101,128 km (0.104 R)
• M2: 348,563 km (0.06 R)
• M3: 754,871 km (0.099 R)
• M4: 1,518,119 km (0.091 R)
• M5: 1,858,604 km (0.106 R)
• M6: 3,669,785 km (0.048 R)
• M7: 4,190,087 km (0.113 R)
• M8: 5,647,020 km (0.064 R)
• M9: 6,425,378 km (0.081 R)
• M10: 9,745,703 km (0.115 R)
• M11: 10,560,862 km (0.104 R)
• M12: 10,802,013 km (0.04 R)
• M13: 11,674,767 km (0.055 R)
• M14: 12,526,578 km (0.108 R)
• M15: 15,562,068 km (0.061 R)
• M16: 15,874,578 km (0.109 R)
• M17: 17,923,321 km (0.09 R)
• M18: 19,958,151 km (0.112 R)
• M19: 22,044,144 km (0.096 R)
• M20: 24,271,207 km (0.094 R)
• M21: 32,349,642 km (0.119 R)
• M22: 34,550,975 km (0.081 R)
• M23: 35,217,134 km (0.116 R)
• M24: 35,485,812 km (0.052 R)
• M25: 35,755,985 km (0.083 R)
• M26: 37,127,499 km (0.106 R)
• M27: 38,249,632 km (0.092 R)
• M28: 44,201,384 km (0.111 R)
• M29: 48,053,230 km (0.113 R)
• M30: 53,352,136 km (0.12 R)
• M31: 56,785,108 km (0.079 R)
• M32: 67,754,970 km (0.061 R)
• M33: 69,640,202 km (0.099 R)
• M34: 70,702,497 km (0.042 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 16,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit