🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.87 AU - 1.19 AU

Year: 382 Days

Day: 43 Hours

Environment

Temp: 34 °C

Axial Tilt: 1.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.09 AU - 1.61 AU

Year: 573 Days

Day: 45.8 Hours

Environment

Temp: 6 °C

Axial Tilt: 47.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 93,614,379 km

• M1: 35,754 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.5 AU - 3.26 AU

Year: 1785 Days

Day: 43.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.69 AU - 3.37 AU

Year: 1926 Days

Day: 31.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.3

Radius: 9.5

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 9.95 AU - 13.91 AU

Year: 15050 Days

Day: 5.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 93,614,379 km

• M1: 125,812 km (0.109 R)
• M2: 707,897 km (0.056 R)
• M3: 1,951,205 km (0.12 R)
• M4: 2,292,139 km (0.105 R)
• M5: 2,730,610 km (0.1 R)
• M6: 5,851,222 km (0.099 R)
• M7: 7,378,317 km (0.072 R)
• M8: 13,941,774 km (0.069 R)
• M9: 14,783,112 km (0.119 R)
• M10: 17,033,812 km (0.114 R)
• M11: 21,251,425 km (0.095 R)
• M12: 30,171,347 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.2

Radius: 5.4

Gravity: 34.03 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 12.87 AU - 18.49 AU

Year: 22678 Days

Day: 21.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 93,614,379 km

• M1: 67,169 km (0.117 R)
• M2: 487,390 km (0.028 R)
• M3: 739,612 km (0.049 R)
• M4: 1,036,264 km (0.053 R)
• M5: 2,396,259 km (0.101 R)
• M6: 2,800,472 km (0.102 R)
• M7: 4,468,189 km (0.092 R)
• M8: 5,159,930 km (0.062 R)
• M9: 6,144,433 km (0.098 R)
• M10: 6,467,415 km (0.112 R)
• M11: 11,620,763 km (0.115 R)
• M12: 12,476,313 km (0.071 R)
• M13: 17,209,739 km (0.088 R)
• M14: 17,944,265 km (0.115 R)
• M15: 18,225,060 km (0.094 R)
• M16: 22,362,039 km (0.042 R)
• M17: 27,826,401 km (0.098 R)
• M18: 29,611,403 km (0.096 R)
• M19: 31,606,889 km (0.047 R)
• M20: 48,867,042 km (0.099 R)
• M21: 50,522,193 km (0.034 R)
• M22: 50,894,991 km (0.093 R)
• M23: 55,711,294 km (0.09 R)
• M24: 87,306,963 km (0.103 R)
• M25: 87,843,870 km (0.104 R)
• M26: 88,112,996 km (0.043 R)
• M27: 93,614,308 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 18,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit