🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.57 AU - 0.79 AU

Year: 160 Days

Day: 38.7 Hours

Environment

Temp: 353 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.85 AU - 2.23 AU

Year: 834 Days

Day: 46.2 Hours

Environment

Temp: 121 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,131,940 km

• M1: 47,572 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.57 AU - 4.53 AU

Year: 2332 Days

Day: 28.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,131,940 km

• M1: 85,720 km (0.118 R)
• M2: 145,260 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.5 AU - 6.84 AU

Year: 4928 Days

Day: 28.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 101.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,131,940 km

• M1: 43,982 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.89 AU - 9.89 AU

Year: 8898 Days

Day: 37.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 9.79 AU - 12.19 AU

Year: 10423 Days

Day: 42.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 23.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.3

Radius: 6

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 17.87 AU - 29.27 AU

Year: 32737 Days

Day: 15.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 88,131,940 km

• M1: 74,799 km (0.056 R)
• M2: 596,746 km (0.078 R)
• M3: 1,676,543 km (0.095 R)
• M4: 2,156,304 km (0.066 R)
• M5: 3,753,859 km (0.088 R)
• M6: 4,081,180 km (0.049 R)
• M7: 6,978,591 km (0.105 R)
• M8: 7,173,966 km (0.064 R)
• M9: 9,935,243 km (0.117 R)
• M10: 10,371,172 km (0.116 R)
• M11: 18,623,439 km (0.087 R)
• M12: 18,811,184 km (0.097 R)
• M13: 21,264,889 km (0.065 R)
• M14: 22,835,217 km (0.102 R)
• M15: 26,322,493 km (0.093 R)
• M16: 27,885,043 km (0.092 R)
• M17: 35,757,631 km (0.089 R)
• M18: 40,119,307 km (0.068 R)
• M19: 41,701,902 km (0.115 R)
• M20: 45,498,996 km (0.101 R)
• M21: 48,626,638 km (0.104 R)
• M22: 54,152,784 km (0.077 R)
• M23: 57,462,786 km (0.065 R)
• M24: 61,943,242 km (0.061 R)
• M25: 77,738,833 km (0.104 R)
• M26: 78,960,000 km (0.071 R)
• M27: 87,079,425 km (0.036 R)

Kuiper Belt

Range: 38.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 11,364 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit