🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.55 AU - 0.69 AU

Year: 172 Days

Day: 36.4 Hours

Environment

Temp: 200 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.21 AU - 6.19 AU

Year: 4187 Days

Day: 23.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.5

Radius: 14.6

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.36 AU - 7.88 AU

Year: 6014 Days

Day: 9.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 58.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 25,600,126 km

• M1: 182,360 km (0.12 R)
• M2: 281,992 km (0.113 R)
• M3: 518,357 km (0.056 R)
• M4: 642,224 km (0.114 R)
• M5: 746,045 km (0.066 R)
• M6: 914,193 km (0.091 R)
• M7: 1,134,251 km (0.109 R)
• M8: 1,291,478 km (0.084 R)
• M9: 1,400,535 km (0.037 R)
• M10: 1,599,650 km (0.032 R)
• M11: 2,106,637 km (0.046 R)
• M12: 2,237,087 km (0.091 R)
• M13: 2,387,283 km (0.071 R)
• M14: 2,523,566 km (0.111 R)
• M15: 2,680,345 km (0.118 R)
• M16: 3,040,427 km (0.05 R)
• M17: 3,301,924 km (0.088 R)
• M18: 3,473,962 km (0.114 R)
• M19: 3,708,082 km (0.067 R)
• M20: 3,907,347 km (0.046 R)
• M21: 4,739,709 km (0.034 R)
• M22: 5,467,353 km (0.097 R)
• M23: 6,065,446 km (0.12 R)
• M24: 6,443,928 km (0.069 R)
• M25: 6,587,841 km (0.102 R)
• M26: 6,757,186 km (0.092 R)
• M27: 6,879,108 km (0.07 R)
• M28: 7,575,038 km (0.05 R)
• M29: 7,676,316 km (0.095 R)
• M30: 7,778,042 km (0.034 R)
• M31: 8,137,675 km (0.11 R)
• M32: 8,319,586 km (0.12 R)
• M33: 8,502,844 km (0.116 R)
• M34: 8,767,034 km (0.093 R)
• M35: 8,873,398 km (0.087 R)
• M36: 9,087,622 km (0.115 R)
• M37: 9,249,337 km (0.062 R)
• M38: 9,357,796 km (0.054 R)
• M39: 9,630,513 km (0.116 R)
• M40: 9,878,396 km (0.106 R)
• M41: 10,072,574 km (0.067 R)
• M42: 10,493,094 km (0.102 R)
• M43: 11,033,890 km (0.114 R)
• M44: 11,409,381 km (0.092 R)
• M45: 12,024,527 km (0.076 R)
• M46: 12,291,559 km (0.082 R)
• M47: 12,650,744 km (0.079 R)
• M48: 13,195,879 km (0.095 R)
• M49: 13,287,432 km (0.038 R)
• M50: 13,625,224 km (0.075 R)
• M51: 14,940,788 km (0.047 R)
• M52: 15,068,246 km (0.026 R)
• M53: 15,324,207 km (0.064 R)
• M54: 15,581,516 km (0.071 R)
• M55: 15,840,320 km (0.103 R)
• M56: 16,724,444 km (0.072 R)
• M57: 17,759,212 km (0.094 R)
• M58: 17,995,726 km (0.108 R)
• M59: 18,199,329 km (0.041 R)
• M60: 20,206,633 km (0.06 R)
• M61: 20,914,979 km (0.118 R)
• M62: 21,344,026 km (0.116 R)
• M63: 21,451,736 km (0.042 R)
• M64: 21,920,426 km (0.075 R)
• M65: 22,101,739 km (0.097 R)
• M66: 22,941,731 km (0.108 R)
• M67: 25,030,417 km (0.061 R)
• M68: 25,257,805 km (0.118 R)
• M69: 25,371,649 km (0.075 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 15,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit