🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.93 AU - 2.27 AU

Year: 1080 Days

Day: 46.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,549,190 km

• M1: 87,066 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.37 AU - 2.45 AU

Year: 1327 Days

Day: 26.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,549,190 km

• M1: 34,108 km (0.07 R)
• M2: 236,065 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.2

Radius: 13.3

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.46 AU - 6.76 AU

Year: 5358 Days

Day: 8.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 106,549,190 km

• M1: 165,455 km (0.11 R)
• M2: 645,964 km (0.051 R)
• M3: 1,396,197 km (0.077 R)
• M4: 1,942,828 km (0.116 R)
• M5: 2,405,833 km (0.111 R)
• M6: 2,871,382 km (0.101 R)
• M7: 3,477,702 km (0.067 R)
• M8: 4,975,027 km (0.057 R)
• M9: 5,625,179 km (0.098 R)
• M10: 6,089,531 km (0.077 R)
• M11: 7,129,087 km (0.119 R)
• M12: 8,028,768 km (0.094 R)
• M13: 8,581,532 km (0.113 R)
• M14: 10,609,780 km (0.107 R)
• M15: 11,276,239 km (0.104 R)
• M16: 14,278,518 km (0.059 R)
• M17: 15,820,872 km (0.05 R)
• M18: 16,929,093 km (0.119 R)
• M19: 18,088,327 km (0.081 R)
• M20: 22,240,416 km (0.117 R)
• M21: 23,705,129 km (0.079 R)
• M22: 24,308,756 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914.2

Radius: 7.9

Gravity: 14.65 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 16.87 AU - 20.53 AU

Year: 28688 Days

Day: 17.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 106,549,190 km

• M1: 98,435 km (0.085 R)
• M2: 576,401 km (0.06 R)
• M3: 1,141,432 km (0.109 R)
• M4: 1,427,463 km (0.073 R)
• M5: 1,926,372 km (0.099 R)
• M6: 2,803,464 km (0.108 R)
• M7: 3,393,927 km (0.088 R)
• M8: 3,652,282 km (0.057 R)
• M9: 4,136,232 km (0.032 R)
• M10: 4,584,576 km (0.115 R)
• M11: 5,667,067 km (0.119 R)
• M12: 6,412,812 km (0.06 R)
• M13: 8,561,785 km (0.038 R)
• M14: 9,415,690 km (0.117 R)
• M15: 9,993,886 km (0.05 R)
• M16: 12,393,436 km (0.115 R)
• M17: 14,808,544 km (0.065 R)
• M18: 16,036,293 km (0.036 R)
• M19: 21,300,792 km (0.071 R)
• M20: 21,960,967 km (0.1 R)
• M21: 22,521,660 km (0.078 R)
• M22: 25,838,544 km (0.077 R)
• M23: 27,613,074 km (0.095 R)
• M24: 28,398,014 km (0.111 R)
• M25: 33,717,714 km (0.112 R)
• M26: 38,198,171 km (0.059 R)
• M27: 46,093,647 km (0.077 R)
• M28: 47,569,430 km (0.092 R)
• M29: 63,192,085 km (0.105 R)
• M30: 63,870,512 km (0.08 R)
• M31: 73,137,352 km (0.091 R)
• M32: 76,927,563 km (0.079 R)
• M33: 83,532,160 km (0.091 R)
• M34: 85,722,871 km (0.058 R)
• M35: 88,232,824 km (0.086 R)
• M36: 95,758,495 km (0.111 R)
• M37: 104,329,405 km (0.12 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 13,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit