🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.24 AU - 1.5 AU

Year: 564 Days

Day: 40.8 Hours

Environment

Temp: -0 °C

Axial Tilt: 44.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,201,780 km

• M1: 116,686 km (0.065 R)

Asteroid Belt

Center: 4.88 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.6

Radius: 11.9

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.78 AU - 9.98 AU

Year: 8526 Days

Day: 8 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 39,201,780 km

• M1: 148,102 km (0.075 R)
• M2: 1,242,410 km (0.097 R)
• M3: 1,977,085 km (0.096 R)
• M4: 3,042,521 km (0.107 R)
• M5: 4,104,816 km (0.084 R)
• M6: 4,614,795 km (0.071 R)
• M7: 6,403,686 km (0.105 R)
• M8: 8,020,540 km (0.081 R)
• M9: 8,656,481 km (0.103 R)
• M10: 9,454,885 km (0.107 R)
• M11: 10,164,876 km (0.111 R)
• M12: 11,942,847 km (0.088 R)
• M13: 14,088,978 km (0.103 R)
• M14: 15,313,287 km (0.113 R)
• M15: 15,920,654 km (0.063 R)
• M16: 16,989,980 km (0.064 R)
• M17: 17,575,207 km (0.114 R)
• M18: 19,765,469 km (0.119 R)
• M19: 23,303,908 km (0.068 R)
• M20: 24,270,759 km (0.062 R)
• M21: 24,681,554 km (0.091 R)
• M22: 27,866,493 km (0.075 R)
• M23: 28,316,932 km (0.057 R)
• M24: 28,772,308 km (0.104 R)
• M25: 31,900,998 km (0.075 R)
• M26: 34,005,990 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.5

Radius: 9.6

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.11 AU - 10.63 AU

Year: 10898 Days

Day: 13 Hours

Environment

Temp: -163 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 39,201,780 km

• M1: 153,936 km (0.042 R)
• M2: 680,222 km (0.048 R)
• M3: 1,014,573 km (0.1 R)
• M4: 1,473,389 km (0.043 R)
• M5: 3,314,191 km (0.069 R)
• M6: 4,661,320 km (0.111 R)
• M7: 8,269,172 km (0.056 R)
• M8: 9,615,254 km (0.079 R)
• M9: 12,462,400 km (0.088 R)
• M10: 13,014,267 km (0.101 R)
• M11: 16,085,212 km (0.103 R)
• M12: 17,892,354 km (0.098 R)
• M13: 18,594,716 km (0.058 R)
• M14: 22,385,526 km (0.098 R)
• M15: 28,232,260 km (0.104 R)
• M16: 29,667,951 km (0.094 R)
• M17: 36,120,855 km (0.103 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 10,694 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit