🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.93 AU - 1.03 AU

Year: 371 Days

Day: 44.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 134.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 32,126,756 km

• M1: 354,996 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.84 AU - 1.28 AU

Year: 418 Days

Day: 39.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 9.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 32,126,756 km

• M1: 115,190 km (0.093 R)
• M2: 675,135 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.94 AU - 2.1 AU

Year: 1099 Days

Day: 40.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,126,756 km

• M1: 840,142 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.96 AU - 2.28 AU

Year: 1182 Days

Day: 33.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.9

Radius: 14.1

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.35 AU - 5.19 AU

Year: 3378 Days

Day: 9.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 32,126,756 km

• M1: 175,329 km (0.112 R)
• M2: 731,833 km (0.11 R)
• M3: 1,202,019 km (0.079 R)
• M4: 1,727,556 km (0.078 R)
• M5: 2,572,934 km (0.116 R)
• M6: 3,699,855 km (0.116 R)
• M7: 4,199,661 km (0.093 R)
• M8: 6,521,570 km (0.078 R)
• M9: 7,479,594 km (0.082 R)
• M10: 8,112,094 km (0.089 R)
• M11: 8,998,462 km (0.117 R)
• M12: 10,673,060 km (0.106 R)
• M13: 11,389,484 km (0.093 R)
• M14: 12,965,647 km (0.112 R)
• M15: 14,028,391 km (0.105 R)
• M16: 15,148,280 km (0.094 R)
• M17: 15,783,922 km (0.066 R)
• M18: 16,492,417 km (0.098 R)
• M19: 18,446,165 km (0.118 R)
• M20: 19,294,086 km (0.119 R)
• M21: 20,614,287 km (0.075 R)
• M22: 21,395,338 km (0.04 R)
• M23: 21,993,879 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.1

Radius: 14.5

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.08 AU - 6.36 AU

Year: 4566 Days

Day: 14.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 32,126,756 km

• M1: 180,415 km (0.115 R)
• M2: 716,275 km (0.053 R)
• M3: 1,237,025 km (0.04 R)
• M4: 2,414,510 km (0.075 R)
• M5: 3,229,369 km (0.047 R)
• M6: 3,870,247 km (0.116 R)
• M7: 4,368,407 km (0.078 R)
• M8: 6,285,355 km (0.081 R)
• M9: 11,279,380 km (0.099 R)
• M10: 15,457,499 km (0.1 R)
• M11: 18,579,308 km (0.03 R)
• M12: 19,592,384 km (0.097 R)
• M13: 22,249,093 km (0.079 R)
• M14: 23,547,004 km (0.086 R)
• M15: 27,225,915 km (0.093 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 18,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit