🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.04 AU - 1.62 AU

Year: 539 Days

Day: 37.8 Hours

Environment

Temp: 3 °C

Axial Tilt: 14.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 77,098,034 km

• M1: 166,054 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.67 AU - 2.41 AU

Year: 1024 Days

Day: 31.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.82 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424

Radius: 3.6

Gravity: 32.72 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 14.12 AU - 21.06 AU

Year: 25928 Days

Day: 21.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 77,098,034 km

• M1: 46,675 km (0.109 R)
• M2: 320,738 km (0.08 R)
• M3: 832,063 km (0.073 R)
• M4: 1,263,204 km (0.045 R)
• M5: 1,700,329 km (0.075 R)
• M6: 3,100,117 km (0.101 R)
• M7: 3,669,785 km (0.11 R)
• M8: 3,791,708 km (0.071 R)
• M9: 4,306,324 km (0.107 R)
• M10: 5,316,559 km (0.111 R)
• M11: 6,256,931 km (0.114 R)
• M12: 6,431,063 km (0.106 R)
• M13: 6,698,394 km (0.045 R)
• M14: 7,399,111 km (0.106 R)
• M15: 10,027,396 km (0.1 R)
• M16: 13,576,605 km (0.082 R)
• M17: 13,868,620 km (0.036 R)
• M18: 14,389,670 km (0.04 R)
• M19: 15,629,686 km (0.087 R)
• M20: 17,107,863 km (0.118 R)
• M21: 17,793,769 km (0.117 R)
• M22: 18,055,565 km (0.086 R)
• M23: 22,704,618 km (0.086 R)
• M24: 28,924,748 km (0.09 R)
• M25: 29,408,099 km (0.091 R)
• M26: 30,143,223 km (0.081 R)
• M27: 31,142,238 km (0.078 R)
• M28: 32,034,290 km (0.084 R)
• M29: 32,292,196 km (0.116 R)
• M30: 35,773,189 km (0.118 R)
• M31: 36,329,992 km (0.068 R)
• M32: 38,324,282 km (0.029 R)
• M33: 38,469,541 km (0.067 R)
• M34: 39,348,279 km (0.041 R)
• M35: 50,784,588 km (0.07 R)
• M36: 51,311,322 km (0.112 R)
• M37: 52,554,480 km (0.089 R)
• M38: 54,182,105 km (0.06 R)
• M39: 59,849,770 km (0.114 R)
• M40: 60,241,118 km (0.108 R)
• M41: 63,028,126 km (0.096 R)
• M42: 63,433,237 km (0.113 R)
• M43: 64,044,045 km (0.111 R)
• M44: 65,070,735 km (0.092 R)
• M45: 65,899,956 km (0.108 R)
• M46: 76,177,031 km (0.071 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 14,524 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit