🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.04 AU - 2.22 AU

Year: 1108 Days

Day: 21.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.75 AU - 2.79 AU

Year: 1219 Days

Day: 26.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.6

Radius: 6.6

Gravity: 13.76 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 15.77 AU - 22.87 AU

Year: 30270 Days

Day: 15.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 95,946,247 km

• M1: 83,027 km (0.117 R)
• M2: 622,776 km (0.082 R)
• M3: 895,942 km (0.113 R)
• M4: 1,145,172 km (0.052 R)
• M5: 1,616,255 km (0.074 R)
• M6: 2,075,820 km (0.087 R)
• M7: 2,372,024 km (0.077 R)
• M8: 2,644,591 km (0.108 R)
• M9: 2,855,823 km (0.057 R)
• M10: 3,558,634 km (0.104 R)
• M11: 4,052,906 km (0.112 R)
• M12: 5,595,409 km (0.059 R)
• M13: 10,291,286 km (0.058 R)
• M14: 12,501,744 km (0.077 R)
• M15: 14,033,327 km (0.111 R)
• M16: 16,470,426 km (0.103 R)
• M17: 17,189,394 km (0.06 R)
• M18: 17,556,657 km (0.062 R)
• M19: 18,022,953 km (0.102 R)
• M20: 22,818,762 km (0.077 R)
• M21: 23,938,651 km (0.083 R)
• M22: 26,045,887 km (0.08 R)
• M23: 27,392,866 km (0.12 R)
• M24: 31,165,276 km (0.067 R)
• M25: 31,437,544 km (0.099 R)
• M26: 37,221,895 km (0.038 R)
• M27: 39,561,905 km (0.043 R)
• M28: 42,497,314 km (0.046 R)
• M29: 43,676,894 km (0.037 R)
• M30: 46,810,371 km (0.072 R)
• M31: 48,797,329 km (0.113 R)
• M32: 56,698,491 km (0.118 R)
• M33: 57,512,153 km (0.11 R)
• M34: 65,188,319 km (0.119 R)
• M35: 67,208,788 km (0.077 R)
• M36: 80,470,041 km (0.117 R)
• M37: 81,497,479 km (0.041 R)
• M38: 84,631,854 km (0.111 R)
• M39: 87,304,420 km (0.069 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 14,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit