🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.74 AU - 1.06 AU

Year: 329 Days

Day: 30 Hours

Environment

Temp: 34 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,411,897 km

• M1: 319,391 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.69 AU - 2.77 AU

Year: 1737 Days

Day: 14.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.38 AU - 3.74 AU

Year: 2586 Days

Day: 12.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,411,897 km

• M1: 352,901 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 165

Radius: 7.9

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 9.41 AU - 13.77 AU

Year: 15191 Days

Day: 18.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 39,411,897 km

• M1: 378,034 km (0.088 R)
• M2: 605,273 km (0.066 R)
• M3: 971,189 km (0.045 R)
• M4: 1,107,024 km (0.029 R)
• M5: 1,267,543 km (0.071 R)
• M6: 1,322,894 km (0.1 R)
• M7: 1,651,411 km (0.064 R)
• M8: 1,856,510 km (0.11 R)
• M9: 1,983,668 km (0.06 R)
• M10: 2,179,791 km (0.119 R)
• M11: 2,291,391 km (0.115 R)
• M12: 3,201,095 km (0.067 R)
• M13: 3,277,390 km (0.067 R)
• M14: 4,017,451 km (0.081 R)
• M15: 4,238,257 km (0.096 R)
• M16: 4,350,156 km (0.086 R)
• M17: 4,691,688 km (0.091 R)
• M18: 4,778,455 km (0.1 R)
• M19: 5,340,345 km (0.105 R)
• M20: 6,818,222 km (0.056 R)
• M21: 8,134,235 km (0.061 R)
• M22: 8,238,654 km (0.117 R)
• M23: 9,747,049 km (0.05 R)
• M24: 9,969,352 km (0.107 R)
• M25: 10,419,192 km (0.062 R)
• M26: 10,799,021 km (0.102 R)
• M27: 11,533,397 km (0.03 R)
• M28: 13,624,177 km (0.064 R)
• M29: 13,706,905 km (0.093 R)
• M30: 14,039,461 km (0.093 R)
• M31: 15,872,184 km (0.051 R)
• M32: 16,177,663 km (0.057 R)
• M33: 16,485,087 km (0.096 R)
• M34: 16,705,744 km (0.089 R)
• M35: 16,838,736 km (0.033 R)
• M36: 17,105,619 km (0.077 R)
• M37: 17,643,573 km (0.085 R)
• M38: 17,914,644 km (0.104 R)
• M39: 19,476,745 km (0.111 R)
• M40: 19,710,118 km (0.107 R)
• M41: 20,132,582 km (0.046 R)
• M42: 20,510,616 km (0.04 R)
• M43: 22,289,185 km (0.107 R)
• M44: 23,617,913 km (0.083 R)
• M45: 23,767,063 km (0.061 R)
• M46: 24,016,592 km (0.08 R)
• M47: 24,066,557 km (0.115 R)
• M48: 25,327,368 km (0.105 R)
• M49: 26,609,721 km (0.055 R)
• M50: 26,920,586 km (0.07 R)
• M51: 27,389,126 km (0.112 R)
• M52: 27,441,336 km (0.029 R)
• M53: 29,343,622 km (0.067 R)
• M54: 32,552,197 km (0.117 R)
• M55: 33,888,854 km (0.111 R)
• M56: 34,451,043 km (0.077 R)
• M57: 34,563,840 km (0.098 R)
• M58: 34,903,128 km (0.066 R)
• M59: 36,213,605 km (0.08 R)
• M60: 36,328,197 km (0.119 R)
• M61: 37,192,424 km (0.099 R)
• M62: 37,250,319 km (0.103 R)
• M63: 38,530,727 km (0.071 R)
• M64: 39,117,450 km (0.095 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 19,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit