🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.45 AU - 0.65 AU

Year: 151 Days

Day: 36.8 Hours

Environment

Temp: 193 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,936,833 km

• M1: 22,140 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.18 AU - 1.58 AU

Year: 601 Days

Day: 44.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,936,833 km

• M1: 160,818 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.23 AU - 3.33 AU

Year: 1719 Days

Day: 16.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.68 AU - 2.98 AU

Year: 1766 Days

Day: 13.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.03 AU - 4.69 AU

Year: 2812 Days

Day: 40.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,936,833 km

• M1: 2,698,746 km (0.051 R)
• M2: 3,456,010 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.7

Radius: 11.6

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.54 AU - 6.6 AU

Year: 6245 Days

Day: 6.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 37,936,833 km

• M1: 144,811 km (0.055 R)
• M2: 535,860 km (0.099 R)
• M3: 1,206,058 km (0.076 R)
• M4: 2,284,210 km (0.091 R)
• M5: 2,749,010 km (0.108 R)
• M6: 3,542,328 km (0.043 R)
• M7: 3,993,366 km (0.083 R)
• M8: 4,868,364 km (0.106 R)
• M9: 5,707,308 km (0.077 R)
• M10: 6,431,960 km (0.116 R)
• M11: 6,996,842 km (0.094 R)
• M12: 8,145,305 km (0.114 R)
• M13: 9,194,884 km (0.065 R)
• M14: 9,729,846 km (0.049 R)
• M15: 12,291,559 km (0.055 R)
• M16: 12,831,309 km (0.114 R)
• M17: 13,499,861 km (0.113 R)
• M18: 13,900,485 km (0.105 R)
• M19: 14,486,609 km (0.115 R)
• M20: 18,009,938 km (0.079 R)
• M21: 19,785,814 km (0.107 R)
• M22: 23,600,261 km (0.055 R)
• M23: 24,859,576 km (0.118 R)
• M24: 26,074,909 km (0.03 R)
• M25: 28,249,763 km (0.078 R)
• M26: 29,000,894 km (0.116 R)
• M27: 30,249,737 km (0.082 R)
• M28: 33,372,143 km (0.033 R)
• M29: 36,371,730 km (0.113 R)
• M30: 37,823,578 km (0.1 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 18,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit