🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.73 AU - 1.13 AU

Year: 336 Days

Day: 19.8 Hours

Environment

Temp: 33 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.14 AU - 1.16 AU

Year: 462 Days

Day: 35.9 Hours

Environment

Temp: -3 °C

Axial Tilt: 105.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 36,626,762 km

• M1: 310,565 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.29 AU - 1.73 AU

Year: 695 Days

Day: 40.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.26 AU - 3.76 AU

Year: 2464 Days

Day: 19.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.9

Radius: 11.1

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.59 AU - 8.03 AU

Year: 6660 Days

Day: 7.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 36,626,762 km

• M1: 138,228 km (0.107 R)
• M2: 487,988 km (0.094 R)
• M3: 1,139,786 km (0.097 R)
• M4: 1,594,564 km (0.051 R)
• M5: 1,983,518 km (0.075 R)
• M6: 2,859,414 km (0.103 R)
• M7: 3,331,395 km (0.096 R)
• M8: 3,855,137 km (0.109 R)
• M9: 5,302,796 km (0.11 R)
• M10: 6,084,145 km (0.081 R)
• M11: 7,341,964 km (0.087 R)
• M12: 8,892,247 km (0.075 R)
• M13: 10,507,306 km (0.063 R)
• M14: 11,585,906 km (0.101 R)
• M15: 14,310,084 km (0.084 R)
• M16: 15,082,906 km (0.094 R)
• M17: 17,838,499 km (0.109 R)
• M18: 21,986,698 km (0.111 R)
• M19: 23,176,749 km (0.083 R)
• M20: 23,582,908 km (0.091 R)
• M21: 26,207,602 km (0.067 R)
• M22: 27,273,936 km (0.052 R)
• M23: 33,043,626 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.6

Radius: 13.8

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 8.02 AU - 11.86 AU

Year: 11744 Days

Day: 14.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,626,762 km

• M1: 171,738 km (0.114 R)
• M2: 707,748 km (0.117 R)
• M3: 1,642,734 km (0.097 R)
• M4: 2,950,369 km (0.1 R)
• M5: 3,583,019 km (0.107 R)
• M6: 5,209,297 km (0.118 R)
• M7: 6,105,538 km (0.067 R)
• M8: 6,746,714 km (0.075 R)
• M9: 7,620,665 km (0.095 R)
• M10: 9,817,959 km (0.114 R)
• M11: 11,991,915 km (0.085 R)
• M12: 12,568,914 km (0.099 R)
• M13: 15,612,782 km (0.109 R)
• M14: 17,272,570 km (0.112 R)
• M15: 18,009,190 km (0.076 R)
• M16: 22,718,082 km (0.069 R)
• M17: 23,602,654 km (0.055 R)
• M18: 26,394,600 km (0.111 R)
• M19: 27,192,854 km (0.102 R)
• M20: 28,930,732 km (0.028 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 16,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit