🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.62 AU - 1.72 AU

Year: 766 Days

Day: 41.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.81 AU - 2.11 AU

Year: 973 Days

Day: 25.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,464,524 km

• M1: 791,223 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.89 AU - 2.21 AU

Year: 1041 Days

Day: 38.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,464,524 km

• M1: 87,066 km (0.034 R)
• M2: 110,254 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.95 AU - 3.55 AU

Year: 2079 Days

Day: 32.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.91 AU - 3.61 AU

Year: 2088 Days

Day: 42.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.48 AU - 4.22 AU

Year: 2680 Days

Day: 24.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,464,524 km

• M1: 65,524 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315

Radius: 12.7

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.61 AU - 12.65 AU

Year: 11438 Days

Day: 14.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 40,464,524 km

• M1: 157,975 km (0.078 R)
• M2: 1,235,379 km (0.088 R)
• M3: 1,686,866 km (0.049 R)
• M4: 2,369,630 km (0.088 R)
• M5: 2,875,421 km (0.093 R)
• M6: 4,106,910 km (0.081 R)
• M7: 6,124,686 km (0.083 R)
• M8: 7,505,176 km (0.119 R)
• M9: 8,436,123 km (0.057 R)
• M10: 9,857,452 km (0.077 R)
• M11: 10,625,338 km (0.033 R)
• M12: 11,125,294 km (0.11 R)
• M13: 11,904,699 km (0.098 R)
• M14: 12,720,157 km (0.034 R)
• M15: 13,226,995 km (0.094 R)
• M16: 14,161,682 km (0.088 R)
• M17: 16,424,949 km (0.073 R)
• M18: 19,805,113 km (0.073 R)
• M19: 21,262,794 km (0.107 R)
• M20: 21,977,573 km (0.12 R)
• M21: 25,350,556 km (0.04 R)
• M22: 26,426,314 km (0.082 R)
• M23: 27,813,386 km (0.086 R)
• M24: 29,151,389 km (0.119 R)
• M25: 32,998,897 km (0.05 R)
• M26: 36,944,690 km (0.08 R)
• M27: 37,516,453 km (0.07 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 17,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit