🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.33 AU - 1.73 AU

Year: 691 Days

Day: 30.7 Hours

Environment

Temp: -30 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.63 AU - 3.51 AU

Year: 1965 Days

Day: 13 Hours

Environment

Temp: -99 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.9

Radius: 14.6

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.98 AU - 9.52 AU

Year: 7880 Days

Day: 7.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 30,345,859 km

• M1: 186,549 km (0.104 R)
• M2: 460,013 km (0.098 R)
• M3: 613,800 km (0.089 R)
• M4: 716,424 km (0.11 R)
• M5: 813,513 km (0.075 R)
• M6: 1,023,249 km (0.102 R)
• M7: 1,562,999 km (0.086 R)
• M8: 1,864,289 km (0.097 R)
• M9: 2,040,216 km (0.105 R)
• M10: 2,166,626 km (0.05 R)
• M11: 2,408,825 km (0.108 R)
• M12: 2,523,566 km (0.089 R)
• M13: 2,679,747 km (0.063 R)
• M14: 3,022,475 km (0.118 R)
• M15: 4,319,788 km (0.026 R)
• M16: 4,484,196 km (0.106 R)
• M17: 4,698,720 km (0.107 R)
• M18: 4,916,684 km (0.087 R)
• M19: 5,287,537 km (0.099 R)
• M20: 5,590,772 km (0.106 R)
• M21: 6,004,111 km (0.057 R)
• M22: 6,188,116 km (0.052 R)
• M23: 6,507,956 km (0.027 R)
• M24: 6,642,893 km (0.108 R)
• M25: 6,805,955 km (0.114 R)
• M26: 6,942,837 km (0.118 R)
• M27: 7,584,762 km (0.097 R)
• M28: 7,841,172 km (0.042 R)
• M29: 8,509,576 km (0.07 R)
• M30: 8,686,999 km (0.12 R)
• M31: 8,985,447 km (0.11 R)
• M32: 9,226,598 km (0.119 R)
• M33: 9,777,118 km (0.112 R)
• M34: 10,212,747 km (0.055 R)
• M35: 10,464,670 km (0.11 R)
• M36: 10,750,402 km (0.089 R)
• M37: 11,459,945 km (0.059 R)
• M38: 11,590,544 km (0.118 R)
• M39: 12,822,333 km (0.098 R)
• M40: 13,471,139 km (0.091 R)
• M41: 13,643,625 km (0.114 R)
• M42: 14,025,848 km (0.09 R)
• M43: 14,376,206 km (0.045 R)
• M44: 15,121,652 km (0.086 R)
• M45: 15,265,116 km (0.071 R)
• M46: 16,025,522 km (0.053 R)
• M47: 16,428,838 km (0.119 R)
• M48: 16,539,391 km (0.096 R)
• M49: 18,113,310 km (0.072 R)
• M50: 18,303,898 km (0.086 R)
• M51: 18,763,911 km (0.055 R)
• M52: 18,956,743 km (0.073 R)
• M53: 19,111,427 km (0.075 R)
• M54: 19,344,351 km (0.094 R)
• M55: 20,009,463 km (0.071 R)
• M56: 20,404,102 km (0.073 R)
• M57: 20,523,033 km (0.026 R)
• M58: 22,130,611 km (0.091 R)
• M59: 22,457,034 km (0.055 R)
• M60: 22,826,092 km (0.052 R)
• M61: 24,364,556 km (0.051 R)
• M62: 24,997,804 km (0.079 R)
• M63: 25,593,653 km (0.069 R)
• M64: 26,799,561 km (0.076 R)
• M65: 28,421,351 km (0.105 R)
• M66: 28,776,198 km (0.084 R)
• M67: 29,759,504 km (0.09 R)
• M68: 29,984,649 km (0.087 R)
• M69: 30,210,243 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 10,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit