🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.49 AU - 3.27 AU

Year: 1803 Days

Day: 22.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.61 AU - 3.89 AU

Year: 2162 Days

Day: 35.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.02 AU - 4.64 AU

Year: 3324 Days

Day: 21.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.71 AU - 5.29 AU

Year: 3522 Days

Day: 30.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,520,272 km

• M1: 2,589,090 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.5

Radius: 6.6

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 10.74 AU - 14.36 AU

Year: 16404 Days

Day: 15.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 32,520,272 km

• M1: 114,442 km (0.117 R)
• M2: 218,114 km (0.119 R)
• M3: 285,433 km (0.053 R)
• M4: 500,554 km (0.063 R)
• M5: 619,634 km (0.081 R)
• M6: 1,107,922 km (0.057 R)
• M7: 1,498,522 km (0.052 R)
• M8: 1,567,636 km (0.118 R)
• M9: 1,891,665 km (0.09 R)
• M10: 2,256,235 km (0.118 R)
• M11: 2,355,718 km (0.119 R)
• M12: 2,559,320 km (0.084 R)
• M13: 3,226,078 km (0.114 R)
• M14: 3,895,977 km (0.038 R)
• M15: 4,112,595 km (0.118 R)
• M16: 4,259,051 km (0.086 R)
• M17: 4,557,350 km (0.119 R)
• M18: 5,253,129 km (0.111 R)
• M19: 6,147,724 km (0.044 R)
• M20: 6,343,548 km (0.053 R)
• M21: 6,569,890 km (0.09 R)
• M22: 7,294,093 km (0.095 R)
• M23: 7,921,806 km (0.119 R)
• M24: 8,134,983 km (0.109 R)
• M25: 8,257,653 km (0.093 R)
• M26: 8,911,396 km (0.119 R)
• M27: 9,356,599 km (0.065 R)
• M28: 10,136,453 km (0.098 R)
• M29: 11,585,158 km (0.087 R)
• M30: 11,757,794 km (0.057 R)
• M31: 12,527,475 km (0.093 R)
• M32: 13,566,732 km (0.096 R)
• M33: 13,821,646 km (0.102 R)
• M34: 15,158,004 km (0.076 R)
• M35: 15,956,408 km (0.113 R)
• M36: 16,418,666 km (0.103 R)
• M37: 16,924,606 km (0.047 R)
• M38: 17,951,445 km (0.11 R)
• M39: 18,553,128 km (0.073 R)
• M40: 18,714,694 km (0.111 R)
• M41: 19,652,672 km (0.097 R)
• M42: 20,106,702 km (0.118 R)
• M43: 20,815,048 km (0.119 R)
• M44: 21,489,285 km (0.118 R)
• M45: 21,956,928 km (0.094 R)
• M46: 24,036,787 km (0.027 R)
• M47: 24,522,083 km (0.118 R)
• M48: 26,677,938 km (0.102 R)
• M49: 27,226,214 km (0.079 R)
• M50: 27,593,926 km (0.112 R)
• M51: 28,009,359 km (0.102 R)
• M52: 29,174,577 km (0.096 R)
• M53: 29,221,550 km (0.119 R)
• M54: 29,456,569 km (0.095 R)
• M55: 29,739,458 km (0.115 R)
• M56: 29,928,550 km (0.057 R)
• M57: 30,688,956 km (0.072 R)
• M58: 31,793,138 km (0.12 R)
• M59: 31,841,458 km (0.054 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 19,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit