🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.55 AU - 0.65 AU

Year: 167 Days

Day: 22.1 Hours

Environment

Temp: 213 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.21 AU - 1.41 AU

Year: 540 Days

Day: 45.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,003,766 km

• M1: 91,703 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.53 AU - 2.83 AU

Year: 1579 Days

Day: 27.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,003,766 km

• M1: 2,293,934 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.91 AU - 3.29 AU

Year: 1964 Days

Day: 42 Hours

Environment

Temp: -108 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.36 AU - 3.68 AU

Year: 2377 Days

Day: 15.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,003,766 km

• M1: 32,164 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.5

Radius: 10.8

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.24 AU - 11.7 AU

Year: 11330 Days

Day: 10.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 52,003,766 km

• M1: 134,339 km (0.033 R)
• M2: 549,323 km (0.081 R)
• M3: 1,635,105 km (0.089 R)
• M4: 2,209,112 km (0.119 R)
• M5: 3,580,027 km (0.118 R)
• M6: 5,693,246 km (0.036 R)
• M7: 7,137,015 km (0.114 R)
• M8: 7,900,264 km (0.084 R)
• M9: 9,440,074 km (0.045 R)
• M10: 10,359,653 km (0.109 R)
• M11: 11,338,172 km (0.113 R)
• M12: 12,082,272 km (0.081 R)
• M13: 13,228,042 km (0.103 R)
• M14: 14,052,775 km (0.105 R)
• M15: 15,182,538 km (0.066 R)
• M16: 15,595,428 km (0.109 R)
• M17: 16,733,270 km (0.078 R)
• M18: 17,397,185 km (0.116 R)
• M19: 17,773,424 km (0.107 R)
• M20: 18,464,566 km (0.102 R)
• M21: 19,014,488 km (0.104 R)
• M22: 20,645,853 km (0.114 R)
• M23: 22,192,246 km (0.068 R)
• M24: 25,034,156 km (0.114 R)
• M25: 30,331,866 km (0.111 R)
• M26: 31,764,265 km (0.093 R)
• M27: 34,526,590 km (0.105 R)
• M28: 35,602,498 km (0.087 R)
• M29: 38,580,842 km (0.091 R)
• M30: 39,092,916 km (0.099 R)
• M31: 40,392,921 km (0.079 R)
• M32: 41,053,545 km (0.088 R)
• M33: 47,767,647 km (0.078 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 16,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit