🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.05 AU - 1.41 AU

Year: 486 Days

Day: 25.4 Hours

Environment

Temp: 20 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.3 AU - 2.04 AU

Year: 769 Days

Day: 44.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.82 AU - 2.32 AU

Year: 1062 Days

Day: 15.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.42 AU - 3.94 AU

Year: 2021 Days

Day: 23.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.68 AU - 5.68 AU

Year: 3609 Days

Day: 15.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977

Radius: 8.9

Gravity: 12.33 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.3 AU - 7.04 AU

Year: 4812 Days

Day: 11.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 33,134,588 km

• M1: 110,702 km (0.114 R)
• M2: 420,968 km (0.11 R)
• M3: 867,069 km (0.099 R)
• M4: 1,514,529 km (0.09 R)
• M5: 3,020,830 km (0.114 R)
• M6: 4,043,630 km (0.104 R)
• M7: 4,971,736 km (0.054 R)
• M8: 5,545,294 km (0.074 R)
• M9: 6,356,114 km (0.098 R)
• M10: 6,790,098 km (0.091 R)
• M11: 9,263,848 km (0.084 R)
• M12: 9,691,548 km (0.103 R)
• M13: 10,403,036 km (0.089 R)
• M14: 10,818,469 km (0.092 R)
• M15: 11,389,335 km (0.025 R)
• M16: 13,223,405 km (0.093 R)
• M17: 13,601,588 km (0.042 R)
• M18: 14,436,344 km (0.101 R)
• M19: 15,187,176 km (0.081 R)
• M20: 16,208,032 km (0.104 R)
• M21: 16,703,799 km (0.075 R)
• M22: 17,146,010 km (0.064 R)
• M23: 17,596,001 km (0.099 R)
• M24: 17,987,947 km (0.038 R)
• M25: 20,320,028 km (0.065 R)
• M26: 22,846,437 km (0.073 R)
• M27: 26,078,350 km (0.025 R)
• M28: 26,417,488 km (0.067 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 12,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit