🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.43 AU - 1.99 AU

Year: 949 Days

Day: 29.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.39 AU - 2.61 AU

Year: 1678 Days

Day: 22.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.46 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.1

Radius: 4.9

Gravity: 34.82 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 12.58 AU - 16.24 AU

Year: 23226 Days

Day: 24 Hours

Environment

Temp: -202 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 89,839,966 km

• M1: 61,335 km (0.11 R)
• M2: 302,038 km (0.112 R)
• M3: 486,642 km (0.082 R)
• M4: 676,781 km (0.119 R)
• M5: 834,457 km (0.083 R)
• M6: 1,016,966 km (0.083 R)
• M7: 2,684,085 km (0.061 R)
• M8: 3,002,878 km (0.061 R)
• M9: 3,589,601 km (0.064 R)
• M10: 3,747,576 km (0.098 R)
• M11: 4,077,589 km (0.066 R)
• M12: 4,682,713 km (0.114 R)
• M13: 4,909,952 km (0.111 R)
• M14: 5,305,040 km (0.042 R)
• M15: 5,552,026 km (0.056 R)
• M16: 9,029,578 km (0.094 R)
• M17: 9,927,913 km (0.106 R)
• M18: 13,886,123 km (0.095 R)
• M19: 16,512,912 km (0.101 R)
• M20: 19,843,709 km (0.093 R)
• M21: 21,665,512 km (0.063 R)
• M22: 21,979,667 km (0.116 R)
• M23: 23,157,451 km (0.096 R)
• M24: 24,040,079 km (0.118 R)
• M25: 24,264,176 km (0.063 R)
• M26: 29,940,518 km (0.077 R)
• M27: 31,788,201 km (0.103 R)
• M28: 33,153,581 km (0.096 R)
• M29: 35,854,720 km (0.084 R)
• M30: 40,570,793 km (0.11 R)
• M31: 45,001,283 km (0.086 R)
• M32: 46,200,460 km (0.075 R)
• M33: 51,581,196 km (0.07 R)
• M34: 54,614,742 km (0.086 R)
• M35: 59,999,966 km (0.072 R)
• M36: 62,080,872 km (0.086 R)
• M37: 65,947,080 km (0.111 R)
• M38: 71,578,692 km (0.083 R)
• M39: 72,976,384 km (0.085 R)
• M40: 74,868,199 km (0.119 R)
• M41: 77,278,520 km (0.086 R)
• M42: 89,302,299 km (0.026 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 15,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit