🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.18 AU - 1.84 AU

Year: 671 Days

Day: 46.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,311,064 km

• M1: 51,611 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.39 AU - 1.99 AU

Year: 795 Days

Day: 16.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.72 AU - 2.16 AU

Year: 977 Days

Day: 22.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,311,064 km

• M1: 1,483,562 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.73 AU - 2.83 AU

Year: 1245 Days

Day: 29 Hours

Environment

Temp: -72 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,311,064 km

• M1: 433,235 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.16 AU - 2.56 AU

Year: 1311 Days

Day: 38 Hours

Environment

Temp: -86 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.27 AU - 2.73 AU

Year: 1430 Days

Day: 36.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.76 AU - 2.94 AU

Year: 1740 Days

Day: 19 Hours

Environment

Temp: -102 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 17.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.7

Radius: 6.6

Gravity: 18.45 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 13.1 AU - 21.74 AU

Year: 26294 Days

Day: 16.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 96,311,064 km

• M1: 82,279 km (0.093 R)
• M2: 546,631 km (0.093 R)
• M3: 875,297 km (0.09 R)
• M4: 1,753,885 km (0.102 R)
• M5: 2,286,304 km (0.091 R)
• M6: 2,577,721 km (0.113 R)
• M7: 3,032,947 km (0.063 R)
• M8: 5,197,329 km (0.086 R)
• M9: 6,287,000 km (0.069 R)
• M10: 6,569,740 km (0.04 R)
• M11: 7,573,991 km (0.078 R)
• M12: 10,072,873 km (0.116 R)
• M13: 10,924,983 km (0.119 R)
• M14: 12,182,951 km (0.095 R)
• M15: 13,534,718 km (0.093 R)
• M16: 14,166,470 km (0.082 R)
• M17: 19,248,608 km (0.093 R)
• M18: 24,721,347 km (0.081 R)
• M19: 28,508,866 km (0.041 R)
• M20: 34,378,189 km (0.077 R)
• M21: 35,403,982 km (0.114 R)
• M22: 36,601,363 km (0.053 R)
• M23: 38,135,489 km (0.094 R)
• M24: 41,660,763 km (0.098 R)
• M25: 50,468,188 km (0.091 R)
• M26: 52,367,034 km (0.045 R)
• M27: 58,762,492 km (0.09 R)
• M28: 61,502,826 km (0.106 R)
• M29: 63,449,094 km (0.074 R)
• M30: 67,920,575 km (0.07 R)
• M31: 71,882,674 km (0.075 R)
• M32: 76,242,854 km (0.109 R)
• M33: 78,992,313 km (0.095 R)
• M34: 83,895,982 km (0.099 R)
• M35: 85,752,491 km (0.097 R)
• M36: 87,636,377 km (0.072 R)
• M37: 91,486,279 km (0.08 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 17,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit