🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.72 AU - 1.02 AU

Year: 240 Days

Day: 22.9 Hours

Environment

Temp: 238 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 86,525,582 km

• M1: 101,727 km (0.052 R)
• M2: 334,052 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.56 AU - 2.26 AU

Year: 782 Days

Day: 36 Hours

Environment

Temp: 93 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.94 AU - 2.14 AU

Year: 863 Days

Day: 42 Hours

Environment

Temp: 20 °C

Axial Tilt: 3.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.8 AU - 3.48 AU

Year: 1648 Days

Day: 36.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,525,582 km

• M1: 52,658 km (0.035 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.46 AU - 4.7 AU

Year: 2442 Days

Day: 18.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,525,582 km

• M1: 1,832,125 km (0.031 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759

Radius: 7.7

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 16.03 AU - 20.41 AU

Year: 23040 Days

Day: 18.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 86,525,582 km

• M1: 98,136 km (0.103 R)
• M2: 417,677 km (0.058 R)
• M3: 840,291 km (0.091 R)
• M4: 1,080,246 km (0.073 R)
• M5: 1,478,925 km (0.114 R)
• M6: 1,912,908 km (0.067 R)
• M7: 2,292,139 km (0.113 R)
• M8: 2,645,788 km (0.03 R)
• M9: 3,035,490 km (0.071 R)
• M10: 3,553,099 km (0.08 R)
• M11: 7,609,894 km (0.071 R)
• M12: 9,300,200 km (0.073 R)
• M13: 11,493,455 km (0.106 R)
• M14: 14,164,076 km (0.086 R)
• M15: 15,850,493 km (0.068 R)
• M16: 16,355,984 km (0.076 R)
• M17: 16,785,479 km (0.056 R)
• M18: 20,102,214 km (0.112 R)
• M19: 23,396,060 km (0.045 R)
• M20: 24,272,404 km (0.039 R)
• M21: 27,633,270 km (0.114 R)
• M22: 28,612,388 km (0.114 R)
• M23: 30,123,925 km (0.084 R)
• M24: 32,896,123 km (0.08 R)
• M25: 34,835,959 km (0.118 R)
• M26: 40,796,536 km (0.113 R)
• M27: 42,871,010 km (0.118 R)
• M28: 47,925,024 km (0.112 R)
• M29: 48,451,160 km (0.093 R)
• M30: 49,515,250 km (0.116 R)
• M31: 50,413,734 km (0.041 R)
• M32: 52,428,668 km (0.104 R)
• M33: 54,116,731 km (0.105 R)
• M34: 54,496,709 km (0.104 R)
• M35: 58,995,267 km (0.115 R)
• M36: 61,231,755 km (0.089 R)
• M37: 65,441,738 km (0.05 R)
• M38: 68,279,311 km (0.077 R)
• M39: 80,945,762 km (0.069 R)
• M40: 81,442,876 km (0.105 R)
• M41: 86,525,613 km (0.113 R)

Kuiper Belt

Range: 37.1 - 64.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 557 - 19,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit