🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.01 AU - 1.07 AU

Year: 385 Days

Day: 38.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 9.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.9 AU - 2.3 AU

Year: 1106 Days

Day: 40.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,490,168 km

• M1: 1,623,586 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.96 AU - 4.78 AU

Year: 2767 Days

Day: 18.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,490,168 km

• M1: 28,872 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.8

Radius: 9.9

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 10.3 AU - 11.4 AU

Year: 12989 Days

Day: 14.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 40,490,168 km

• M1: 124,017 km (0.101 R)
• M2: 461,659 km (0.103 R)
• M3: 892,501 km (0.073 R)
• M4: 1,342,790 km (0.025 R)
• M5: 2,852,233 km (0.105 R)
• M6: 3,242,534 km (0.064 R)
• M7: 3,920,960 km (0.104 R)
• M8: 4,989,837 km (0.085 R)
• M9: 6,866,093 km (0.064 R)
• M10: 7,734,210 km (0.108 R)
• M11: 8,497,608 km (0.055 R)
• M12: 9,687,958 km (0.104 R)
• M13: 10,779,125 km (0.113 R)
• M14: 16,651,141 km (0.072 R)
• M15: 20,418,015 km (0.072 R)
• M16: 25,995,921 km (0.102 R)
• M17: 29,686,800 km (0.101 R)
• M18: 35,971,706 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205

Radius: 12.5

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 11.23 AU - 11.79 AU

Year: 14192 Days

Day: 6.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 40,490,168 km

• M1: 156,779 km (0.055 R)
• M2: 889,210 km (0.066 R)
• M3: 1,299,856 km (0.079 R)
• M4: 1,797,418 km (0.08 R)
• M5: 2,894,868 km (0.061 R)
• M6: 4,055,897 km (0.073 R)
• M7: 4,988,491 km (0.09 R)
• M8: 5,991,993 km (0.06 R)
• M9: 7,315,037 km (0.096 R)
• M10: 8,189,137 km (0.087 R)
• M11: 8,651,694 km (0.114 R)
• M12: 11,181,394 km (0.11 R)
• M13: 12,450,283 km (0.105 R)
• M14: 13,872,061 km (0.108 R)
• M15: 14,837,117 km (0.106 R)
• M16: 16,900,819 km (0.098 R)
• M17: 17,721,962 km (0.062 R)
• M18: 19,003,418 km (0.114 R)
• M19: 20,498,648 km (0.118 R)
• M20: 22,721,822 km (0.094 R)
• M21: 24,925,997 km (0.119 R)
• M22: 26,442,172 km (0.054 R)
• M23: 28,782,331 km (0.117 R)
• M24: 32,182,092 km (0.119 R)
• M25: 36,854,183 km (0.071 R)
• M26: 38,002,048 km (0.058 R)
• M27: 38,702,166 km (0.106 R)
• M28: 39,529,891 km (0.116 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 13,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit