🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.61 AU - 0.71 AU

Year: 196 Days

Day: 25.9 Hours

Environment

Temp: 195 °C

Axial Tilt: 166.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.71 AU - 2.05 AU

Year: 942 Days

Day: 38.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,329,971 km

• M1: 47,871 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.29 AU - 3.85 AU

Year: 2464 Days

Day: 24.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.8

Radius: 8

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 15.13 AU - 16.69 AU

Year: 23179 Days

Day: 20.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 69,329,971 km

• M1: 103,522 km (0.085 R)
• M2: 661,671 km (0.064 R)
• M3: 1,080,695 km (0.108 R)
• M4: 1,987,408 km (0.084 R)
• M5: 2,367,985 km (0.061 R)
• M6: 2,992,107 km (0.098 R)
• M7: 3,634,779 km (0.112 R)
• M8: 4,112,146 km (0.119 R)
• M9: 5,642,233 km (0.085 R)
• M10: 6,408,174 km (0.108 R)
• M11: 7,425,739 km (0.099 R)
• M12: 8,046,570 km (0.11 R)
• M13: 8,910,049 km (0.073 R)
• M14: 9,391,455 km (0.065 R)
• M15: 12,586,118 km (0.062 R)
• M16: 13,192,288 km (0.112 R)
• M17: 16,759,300 km (0.093 R)
• M18: 21,485,845 km (0.086 R)
• M19: 22,645,078 km (0.119 R)
• M20: 25,298,945 km (0.118 R)
• M21: 30,012,624 km (0.082 R)
• M22: 30,610,118 km (0.111 R)
• M23: 33,333,547 km (0.076 R)
• M24: 37,439,111 km (0.081 R)
• M25: 40,259,629 km (0.12 R)
• M26: 42,316,301 km (0.117 R)
• M27: 43,827,389 km (0.101 R)
• M28: 47,600,546 km (0.107 R)
• M29: 61,926,188 km (0.05 R)
• M30: 66,462,744 km (0.059 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 17,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit