🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.49 AU - 0.79 AU

Year: 188 Days

Day: 41.3 Hours

Environment

Temp: 184 °C

Axial Tilt: 80.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.71 AU - 0.89 AU

Year: 263 Days

Day: 44.6 Hours

Environment

Temp: 116 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.41 AU - 1.63 AU

Year: 688 Days

Day: 40.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,728,907 km

• M1: 245,041 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.39 AU - 2.87 AU

Year: 1566 Days

Day: 31.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,728,907 km

• M1: 504,743 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.9

Radius: 7.1

Gravity: 19.74 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 14.04 AU - 19.56 AU

Year: 25278 Days

Day: 19.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 100,728,907 km

• M1: 90,208 km (0.089 R)
• M2: 314,604 km (0.08 R)
• M3: 646,412 km (0.079 R)
• M4: 942,766 km (0.047 R)
• M5: 1,204,412 km (0.033 R)
• M6: 1,550,283 km (0.093 R)
• M7: 2,135,958 km (0.106 R)
• M8: 4,149,546 km (0.092 R)
• M9: 4,705,900 km (0.089 R)
• M10: 6,197,092 km (0.067 R)
• M11: 8,956,873 km (0.059 R)
• M12: 10,338,260 km (0.12 R)
• M13: 12,220,949 km (0.101 R)
• M14: 12,443,252 km (0.074 R)
• M15: 14,321,004 km (0.103 R)
• M16: 15,847,650 km (0.042 R)
• M17: 18,726,213 km (0.037 R)
• M18: 28,890,790 km (0.087 R)
• M19: 29,285,878 km (0.053 R)
• M20: 31,733,000 km (0.057 R)
• M21: 32,294,590 km (0.12 R)
• M22: 33,149,691 km (0.108 R)
• M23: 40,049,145 km (0.109 R)
• M24: 51,423,370 km (0.034 R)
• M25: 51,809,782 km (0.119 R)
• M26: 52,980,834 km (0.114 R)
• M27: 55,173,340 km (0.088 R)
• M28: 61,242,077 km (0.112 R)
• M29: 67,741,057 km (0.091 R)
• M30: 67,973,084 km (0.062 R)
• M31: 69,375,863 km (0.106 R)
• M32: 71,997,715 km (0.109 R)
• M33: 75,928,100 km (0.089 R)
• M34: 81,039,261 km (0.056 R)
• M35: 86,374,968 km (0.117 R)
• M36: 92,224,694 km (0.085 R)
• M37: 93,367,921 km (0.04 R)
• M38: 97,444,163 km (0.068 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 14,342 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit