🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.47 AU - 2.19 AU

Year: 891 Days

Day: 47.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,397,697 km

• M1: 1,188,405 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.01 AU - 2.99 AU

Year: 1423 Days

Day: 46.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.61 AU - 2.79 AU

Year: 1597 Days

Day: 27 Hours

Environment

Temp: -81 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.15 AU - 3.37 AU

Year: 1650 Days

Day: 24.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.4

Radius: 9.5

Gravity: 10.39 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.87 AU - 6.31 AU

Year: 4757 Days

Day: 9 Hours

Environment

Temp: -149 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 40,397,697 km

• M1: 118,182 km (0.099 R)
• M2: 426,055 km (0.084 R)
• M3: 747,092 km (0.084 R)
• M4: 1,071,420 km (0.095 R)
• M5: 1,638,097 km (0.11 R)
• M6: 2,477,790 km (0.083 R)
• M7: 3,042,671 km (0.042 R)
• M8: 3,558,933 km (0.12 R)
• M9: 4,180,961 km (0.105 R)
• M10: 4,505,589 km (0.07 R)
• M11: 4,928,203 km (0.105 R)
• M12: 5,701,324 km (0.065 R)
• M13: 7,237,395 km (0.115 R)
• M14: 7,743,934 km (0.103 R)
• M15: 8,868,611 km (0.104 R)
• M16: 10,366,983 km (0.101 R)
• M17: 11,730,717 km (0.079 R)
• M18: 12,328,660 km (0.106 R)
• M19: 13,370,310 km (0.085 R)
• M20: 13,912,602 km (0.054 R)
• M21: 18,062,746 km (0.06 R)
• M22: 19,131,174 km (0.108 R)
• M23: 23,280,869 km (0.067 R)
• M24: 24,787,470 km (0.09 R)
• M25: 30,155,939 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.4

Radius: 12.2

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6.55 AU - 7.53 AU

Year: 6722 Days

Day: 9.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 40,397,697 km

• M1: 159,920 km (0.087 R)
• M2: 729,140 km (0.04 R)
• M3: 1,304,942 km (0.114 R)
• M4: 1,833,322 km (0.109 R)
• M5: 2,360,056 km (0.112 R)
• M6: 4,018,199 km (0.092 R)
• M7: 5,062,691 km (0.087 R)
• M8: 8,844,825 km (0.102 R)
• M9: 11,102,556 km (0.117 R)
• M10: 12,974,623 km (0.052 R)
• M11: 14,739,579 km (0.089 R)
• M12: 20,373,734 km (0.026 R)
• M13: 28,048,404 km (0.105 R)
• M14: 32,943,396 km (0.076 R)
• M15: 35,870,129 km (0.062 R)
• M16: 40,397,708 km (0.075 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 15,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit