🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.41 AU - 0.63 AU

Year: 108 Days

Day: 36.4 Hours

Environment

Temp: 421 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.73 AU - 5.07 AU

Year: 2649 Days

Day: 28.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,054,048 km

• M1: 84,523 km (0.074 R)
• M2: 1,861,746 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.62 AU - 5.84 AU

Year: 3432 Days

Day: 47.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.8

Radius: 9

Gravity: 11.54 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 11.83 AU - 11.87 AU

Year: 11706 Days

Day: 5.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 59,054,048 km

• M1: 113,395 km (0.115 R)
• M2: 422,464 km (0.116 R)
• M3: 989,440 km (0.081 R)
• M4: 2,490,505 km (0.056 R)
• M5: 2,954,558 km (0.026 R)
• M6: 3,912,583 km (0.117 R)
• M7: 4,541,492 km (0.083 R)
• M8: 4,830,964 km (0.096 R)
• M9: 5,811,728 km (0.094 R)
• M10: 7,976,708 km (0.088 R)
• M11: 9,137,737 km (0.029 R)
• M12: 12,465,243 km (0.076 R)
• M13: 14,227,505 km (0.043 R)
• M14: 14,710,258 km (0.051 R)
• M15: 16,448,735 km (0.072 R)
• M16: 17,839,546 km (0.096 R)
• M17: 18,645,280 km (0.065 R)
• M18: 22,295,767 km (0.084 R)
• M19: 25,986,048 km (0.099 R)
• M20: 31,320,259 km (0.082 R)
• M21: 32,610,690 km (0.055 R)
• M22: 37,602,472 km (0.103 R)
• M23: 40,416,408 km (0.091 R)
• M24: 41,804,527 km (0.114 R)
• M25: 47,982,769 km (0.079 R)
• M26: 48,912,221 km (0.09 R)
• M27: 51,288,433 km (0.104 R)
• M28: 51,610,966 km (0.064 R)
• M29: 52,260,071 km (0.116 R)
• M30: 53,243,977 km (0.05 R)

Kuiper Belt

Range: 38.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 19,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit