🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.84 AU - 2.84 AU

Year: 1295 Days

Day: 16.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,682,556 km

• M1: 483,351 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.98 AU - 2.96 AU

Year: 1404 Days

Day: 15.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.27 AU - 3.81 AU

Year: 2409 Days

Day: 26.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.8 AU - 4.38 AU

Year: 2460 Days

Day: 21.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,682,556 km

• M1: 69,713 km (0.088 R)
• M2: 2,503,520 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.6

Radius: 8.3

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.71 AU - 6.93 AU

Year: 5746 Days

Day: 7.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 51,682,556 km

• M1: 103,372 km (0.118 R)
• M2: 470,037 km (0.073 R)
• M3: 1,023,698 km (0.086 R)
• M4: 1,529,638 km (0.105 R)
• M5: 1,921,435 km (0.049 R)
• M6: 2,347,340 km (0.08 R)
• M7: 2,625,592 km (0.102 R)
• M8: 2,981,186 km (0.092 R)
• M9: 3,268,713 km (0.078 R)
• M10: 3,945,045 km (0.088 R)
• M11: 5,130,010 km (0.1 R)
• M12: 6,991,307 km (0.067 R)
• M13: 7,432,172 km (0.098 R)
• M14: 8,867,264 km (0.112 R)
• M15: 9,588,326 km (0.112 R)
• M16: 9,879,144 km (0.074 R)
• M17: 10,521,966 km (0.064 R)
• M18: 11,749,267 km (0.1 R)
• M19: 12,373,090 km (0.116 R)
• M20: 18,119,593 km (0.114 R)
• M21: 19,278,827 km (0.091 R)
• M22: 20,900,319 km (0.056 R)
• M23: 21,249,181 km (0.031 R)
• M24: 21,673,141 km (0.075 R)
• M25: 21,958,723 km (0.052 R)
• M26: 23,052,583 km (0.075 R)
• M27: 25,269,624 km (0.119 R)
• M28: 28,469,971 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.1

Radius: 8

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 13.92 AU - 20.04 AU

Year: 25304 Days

Day: 16.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 104.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 51,682,556 km

• M1: 104,120 km (0.111 R)
• M2: 512,223 km (0.119 R)
• M3: 1,244,056 km (0.093 R)
• M4: 2,841,462 km (0.081 R)
• M5: 3,577,184 km (0.108 R)
• M6: 6,470,258 km (0.091 R)
• M7: 7,735,706 km (0.109 R)
• M8: 9,602,089 km (0.083 R)
• M9: 11,693,018 km (0.117 R)
• M10: 15,200,640 km (0.027 R)
• M11: 16,606,710 km (0.085 R)
• M12: 37,703,600 km (0.096 R)
• M13: 45,310,353 km (0.117 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 11,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit