🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.51 AU - 0.57 AU

Year: 138 Days

Day: 38.3 Hours

Environment

Temp: 233 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.71 AU - 2.35 AU

Year: 1007 Days

Day: 27.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.06 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 20.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629

Radius: 4.7

Gravity: 28.47 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 19.32 AU - 20.84 AU

Year: 31336 Days

Day: 24.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 52.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 99,765,364 km

• M1: 60,138 km (0.092 R)
• M2: 214,075 km (0.075 R)
• M3: 394,938 km (0.095 R)
• M4: 630,256 km (0.102 R)
• M5: 1,352,365 km (0.071 R)
• M6: 2,644,292 km (0.066 R)
• M7: 4,519,202 km (0.076 R)
• M8: 5,149,907 km (0.117 R)
• M9: 5,401,082 km (0.099 R)
• M10: 6,880,156 km (0.057 R)
• M11: 9,083,732 km (0.118 R)
• M12: 9,700,375 km (0.034 R)
• M13: 11,503,927 km (0.101 R)
• M14: 11,860,867 km (0.078 R)
• M15: 14,159,139 km (0.107 R)
• M16: 15,671,574 km (0.045 R)
• M17: 16,556,894 km (0.069 R)
• M18: 17,288,727 km (0.087 R)
• M19: 18,233,437 km (0.106 R)
• M20: 21,919,828 km (0.088 R)
• M21: 22,247,747 km (0.108 R)
• M22: 23,364,495 km (0.097 R)
• M23: 26,073,712 km (0.09 R)
• M24: 27,063,003 km (0.079 R)
• M25: 29,645,511 km (0.08 R)
• M26: 31,133,710 km (0.098 R)
• M27: 32,529,010 km (0.107 R)
• M28: 34,551,872 km (0.113 R)
• M29: 40,790,552 km (0.089 R)
• M30: 48,290,342 km (0.06 R)
• M31: 51,877,998 km (0.097 R)
• M32: 54,034,153 km (0.101 R)
• M33: 59,155,187 km (0.095 R)
• M34: 63,699,073 km (0.041 R)
• M35: 66,397,369 km (0.119 R)
• M36: 68,470,197 km (0.087 R)
• M37: 70,823,671 km (0.12 R)
• M38: 90,777,035 km (0.1 R)
• M39: 94,189,363 km (0.075 R)
• M40: 95,055,534 km (0.074 R)
• M41: 96,804,034 km (0.066 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 14,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit