🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.84 AU - 0.94 AU

Year: 304 Days

Day: 26.1 Hours

Environment

Temp: 155 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,813,941 km

• M1: 25,581 km (0.099 R)

Planet 2 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.6

Radius: 5.7

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 15.82 AU - 17.14 AU

Year: 24195 Days

Day: 17.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 84,813,941 km

• M1: 75,697 km (0.068 R)
• M2: 280,197 km (0.101 R)
• M3: 599,439 km (0.094 R)
• M4: 1,013,077 km (0.119 R)
• M5: 2,647,583 km (0.111 R)
• M6: 3,418,611 km (0.042 R)
• M7: 4,177,670 km (0.09 R)
• M8: 6,139,646 km (0.044 R)
• M9: 6,537,876 km (0.085 R)
• M10: 6,868,786 km (0.074 R)
• M11: 7,836,535 km (0.107 R)
• M12: 9,505,897 km (0.108 R)
• M13: 12,433,677 km (0.074 R)
• M14: 14,479,279 km (0.102 R)
• M15: 16,434,972 km (0.044 R)
• M16: 18,724,417 km (0.083 R)
• M17: 19,055,926 km (0.114 R)
• M18: 27,807,701 km (0.11 R)
• M19: 28,895,278 km (0.025 R)
• M20: 36,278,531 km (0.072 R)
• M21: 39,444,471 km (0.069 R)
• M22: 40,677,606 km (0.091 R)
• M23: 42,219,511 km (0.08 R)
• M24: 47,691,502 km (0.114 R)
• M25: 48,465,372 km (0.099 R)
• M26: 50,676,727 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.9

Radius: 8

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 15.1 AU - 23.98 AU

Year: 31238 Days

Day: 22.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 84,813,941 km

• M1: 99,483 km (0.103 R)
• M2: 368,609 km (0.097 R)
• M3: 1,143,676 km (0.075 R)
• M4: 2,901,451 km (0.093 R)
• M5: 3,171,624 km (0.05 R)
• M6: 3,825,816 km (0.071 R)
• M7: 4,711,286 km (0.083 R)
• M8: 7,024,667 km (0.099 R)
• M9: 8,562,234 km (0.047 R)
• M10: 9,064,285 km (0.117 R)
• M11: 10,499,377 km (0.108 R)
• M12: 11,403,247 km (0.094 R)
• M13: 12,011,063 km (0.075 R)
• M14: 12,428,142 km (0.11 R)
• M15: 15,870,689 km (0.076 R)
• M16: 16,799,841 km (0.098 R)
• M17: 18,766,155 km (0.086 R)
• M18: 20,583,769 km (0.104 R)
• M19: 21,995,973 km (0.119 R)
• M20: 22,515,676 km (0.086 R)
• M21: 23,796,384 km (0.115 R)
• M22: 26,037,509 km (0.096 R)
• M23: 26,854,164 km (0.041 R)
• M24: 27,928,875 km (0.082 R)
• M25: 34,288,879 km (0.04 R)
• M26: 37,140,514 km (0.084 R)
• M27: 42,825,981 km (0.108 R)
• M28: 44,291,591 km (0.067 R)
• M29: 44,953,711 km (0.096 R)
• M30: 46,979,416 km (0.066 R)
• M31: 47,841,100 km (0.081 R)
• M32: 48,363,196 km (0.116 R)
• M33: 48,713,405 km (0.072 R)
• M34: 49,774,054 km (0.119 R)
• M35: 57,046,306 km (0.106 R)
• M36: 63,937,831 km (0.1 R)
• M37: 68,680,682 km (0.088 R)
• M38: 75,754,267 km (0.099 R)
• M39: 79,102,118 km (0.116 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 15,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit