🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.82 AU - 0.92 AU

Year: 295 Days

Day: 38.2 Hours

Environment

Temp: 163 °C

Axial Tilt: 47 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,076,982 km

• M1: 173,085 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.18 AU - 2.28 AU

Year: 1210 Days

Day: 23.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.23 AU - 2.33 AU

Year: 1251 Days

Day: 45.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.44 AU - 2.7 AU

Year: 1497 Days

Day: 40.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,076,982 km

• M1: 169,195 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.1

Radius: 12.7

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.89 AU - 7.49 AU

Year: 6289 Days

Day: 14.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 28,076,982 km

• M1: 157,975 km (0.059 R)
• M2: 777,460 km (0.098 R)
• M3: 1,265,000 km (0.094 R)
• M4: 2,286,005 km (0.098 R)
• M5: 2,893,223 km (0.109 R)
• M6: 4,361,676 km (0.108 R)
• M7: 4,853,853 km (0.067 R)
• M8: 5,891,912 km (0.119 R)
• M9: 6,463,974 km (0.104 R)
• M10: 7,754,705 km (0.102 R)
• M11: 8,744,295 km (0.09 R)
• M12: 10,578,664 km (0.115 R)
• M13: 11,063,660 km (0.113 R)
• M14: 11,702,293 km (0.103 R)
• M15: 12,413,781 km (0.105 R)
• M16: 13,560,449 km (0.071 R)
• M17: 17,364,274 km (0.093 R)
• M18: 20,443,147 km (0.086 R)
• M19: 24,398,665 km (0.113 R)
• M20: 26,034,966 km (0.047 R)
• M21: 26,515,624 km (0.112 R)
• M22: 27,002,266 km (0.094 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 17,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit