🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.62 AU - 1.02 AU

Year: 262 Days

Day: 29.4 Hours

Environment

Temp: 156 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.88 AU - 2.52 AU

Year: 1152 Days

Day: 41.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,857,875 km

• M1: 964,457 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.03 AU - 3.33 AU

Year: 1549 Days

Day: 29.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.15 AU - 4.81 AU

Year: 2804 Days

Day: 15 Hours

Environment

Temp: -110 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 20.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.9

Radius: 3.7

Gravity: 10.51 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 15.31 AU - 25.03 AU

Year: 31986 Days

Day: 18.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 61,857,875 km

• M1: 46,824 km (0.075 R)
• M2: 166,802 km (0.103 R)
• M3: 313,707 km (0.11 R)
• M4: 540,497 km (0.085 R)
• M5: 921,972 km (0.119 R)
• M6: 1,070,971 km (0.095 R)
• M7: 1,782,608 km (0.073 R)
• M8: 1,923,380 km (0.1 R)
• M9: 3,002,579 km (0.083 R)
• M10: 3,826,564 km (0.034 R)
• M11: 4,858,340 km (0.078 R)
• M12: 5,383,579 km (0.099 R)
• M13: 5,566,686 km (0.069 R)
• M14: 6,301,062 km (0.104 R)
• M15: 7,097,821 km (0.088 R)
• M16: 8,587,666 km (0.082 R)
• M17: 11,313,339 km (0.113 R)
• M18: 11,493,156 km (0.091 R)
• M19: 12,231,421 km (0.095 R)
• M20: 14,777,577 km (0.057 R)
• M21: 17,736,024 km (0.049 R)
• M22: 18,470,699 km (0.1 R)
• M23: 20,976,015 km (0.069 R)
• M24: 21,247,535 km (0.055 R)
• M25: 22,925,425 km (0.114 R)
• M26: 26,437,085 km (0.104 R)
• M27: 29,605,119 km (0.101 R)
• M28: 32,051,045 km (0.063 R)
• M29: 35,261,714 km (0.113 R)
• M30: 36,551,397 km (0.077 R)
• M31: 37,605,763 km (0.116 R)
• M32: 41,171,877 km (0.099 R)
• M33: 43,474,787 km (0.071 R)
• M34: 45,558,984 km (0.059 R)
• M35: 47,397,692 km (0.103 R)
• M36: 48,335,222 km (0.095 R)
• M37: 49,604,560 km (0.1 R)
• M38: 52,209,507 km (0.116 R)
• M39: 52,541,465 km (0.115 R)
• M40: 59,478,468 km (0.054 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 11,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit