🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.72 AU - 2.68 AU

Year: 1243 Days

Day: 29.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.34 AU - 2.42 AU

Year: 1398 Days

Day: 19.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,429,204 km

• M1: 446,699 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.57 AU - 3.89 AU

Year: 2211 Days

Day: 27.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,429,204 km

• M1: 483,351 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.2

Radius: 7.1

Gravity: 10.42 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.98 AU - 13.4 AU

Year: 18242 Days

Day: 20.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 101,429,204 km

• M1: 88,412 km (0.087 R)
• M2: 382,073 km (0.117 R)
• M3: 894,595 km (0.05 R)
• M4: 1,667,119 km (0.106 R)
• M5: 4,498,109 km (0.095 R)
• M6: 7,596,580 km (0.081 R)
• M7: 8,412,487 km (0.113 R)
• M8: 10,048,339 km (0.104 R)
• M9: 11,760,637 km (0.082 R)
• M10: 13,317,950 km (0.104 R)
• M11: 13,658,884 km (0.096 R)
• M12: 29,717,318 km (0.103 R)
• M13: 33,452,029 km (0.082 R)
• M14: 38,717,874 km (0.114 R)
• M15: 45,119,765 km (0.086 R)
• M16: 48,892,474 km (0.096 R)
• M17: 50,195,172 km (0.097 R)
• M18: 53,040,374 km (0.069 R)
• M19: 57,596,676 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.1

Radius: 6

Gravity: 24.39 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 15.73 AU - 18.69 AU

Year: 27187 Days

Day: 21.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 101,429,204 km

• M1: 74,649 km (0.12 R)
• M2: 505,491 km (0.099 R)
• M3: 695,780 km (0.097 R)
• M4: 2,445,626 km (0.101 R)
• M5: 3,272,753 km (0.067 R)
• M6: 4,236,612 km (0.09 R)
• M7: 9,684,966 km (0.09 R)
• M8: 10,732,450 km (0.119 R)
• M9: 12,442,354 km (0.082 R)
• M10: 12,668,097 km (0.063 R)
• M11: 13,838,252 km (0.091 R)
• M12: 17,401,524 km (0.026 R)
• M13: 17,684,114 km (0.075 R)
• M14: 21,424,509 km (0.106 R)
• M15: 22,186,860 km (0.112 R)
• M16: 23,535,784 km (0.105 R)
• M17: 26,395,796 km (0.076 R)
• M18: 30,286,089 km (0.083 R)
• M19: 34,839,250 km (0.109 R)
• M20: 63,423,962 km (0.072 R)
• M21: 65,218,837 km (0.119 R)
• M22: 66,128,841 km (0.086 R)
• M23: 79,255,905 km (0.11 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 13,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit