🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.87 AU - 1.17 AU

Year: 384 Days

Day: 23.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 1.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 34,611,763 km

• M1: 46,675 km (0.089 R)
• M2: 194,776 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.24 AU - 1.56 AU

Year: 618 Days

Day: 34.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,611,763 km

• M1: 75,846 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.24 AU - 1.76 AU

Year: 685 Days

Day: 26.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,611,763 km

• M1: 269,575 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.82 AU - 2.56 AU

Year: 1208 Days

Day: 26.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,611,763 km

• M1: 43,832 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.43 AU - 3.25 AU

Year: 1784 Days

Day: 19.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.1

Radius: 13.5

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.29 AU - 6.27 AU

Year: 5180 Days

Day: 7.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 34,611,763 km

• M1: 167,998 km (0.093 R)
• M2: 823,536 km (0.048 R)
• M3: 1,339,350 km (0.119 R)
• M4: 2,043,058 km (0.113 R)
• M5: 2,559,171 km (0.07 R)
• M6: 3,062,119 km (0.032 R)
• M7: 3,882,663 km (0.077 R)
• M8: 5,266,892 km (0.099 R)
• M9: 6,314,526 km (0.098 R)
• M10: 7,314,139 km (0.066 R)
• M11: 7,909,389 km (0.111 R)
• M12: 8,337,239 km (0.08 R)
• M13: 9,980,572 km (0.113 R)
• M14: 14,238,875 km (0.105 R)
• M15: 17,021,395 km (0.117 R)
• M16: 21,696,179 km (0.1 R)
• M17: 24,367,997 km (0.117 R)
• M18: 24,944,099 km (0.1 R)
• M19: 26,814,371 km (0.065 R)
• M20: 27,517,182 km (0.09 R)
• M21: 28,594,137 km (0.102 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 16,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit