🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.42 AU - 4.64 AU

Year: 3576 Days

Day: 24.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.3

Radius: 12.5

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.94 AU - 5.3 AU

Year: 4296 Days

Day: 10.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 98.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 55,235,562 km

• M1: 155,582 km (0.034 R)
• M2: 667,805 km (0.11 R)
• M3: 1,197,830 km (0.074 R)
• M4: 1,723,966 km (0.083 R)
• M5: 2,291,839 km (0.088 R)
• M6: 2,901,152 km (0.079 R)
• M7: 5,131,207 km (0.069 R)
• M8: 5,806,492 km (0.115 R)
• M9: 6,289,094 km (0.111 R)
• M10: 6,974,253 km (0.108 R)
• M11: 8,392,889 km (0.112 R)
• M12: 9,117,392 km (0.072 R)
• M13: 11,050,795 km (0.118 R)
• M14: 11,668,036 km (0.109 R)
• M15: 13,289,676 km (0.056 R)
• M16: 13,846,480 km (0.103 R)
• M17: 15,206,474 km (0.076 R)
• M18: 15,970,769 km (0.079 R)
• M19: 18,589,630 km (0.109 R)
• M20: 20,061,374 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.4

Radius: 9.5

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 10.19 AU - 11.15 AU

Year: 12926 Days

Day: 11.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 55,235,562 km

• M1: 118,182 km (0.032 R)
• M2: 484,398 km (0.04 R)
• M3: 948,750 km (0.1 R)
• M4: 1,380,639 km (0.102 R)
• M5: 2,265,361 km (0.114 R)
• M6: 3,239,093 km (0.105 R)
• M7: 4,409,248 km (0.094 R)
• M8: 4,749,583 km (0.037 R)
• M9: 5,767,896 km (0.031 R)
• M10: 6,484,320 km (0.094 R)
• M11: 8,797,103 km (0.08 R)
• M12: 10,271,839 km (0.096 R)
• M13: 10,651,219 km (0.091 R)
• M14: 11,904,849 km (0.099 R)
• M15: 13,639,287 km (0.032 R)
• M16: 15,046,105 km (0.114 R)
• M17: 15,606,798 km (0.055 R)
• M18: 18,146,072 km (0.041 R)
• M19: 20,776,451 km (0.11 R)
• M20: 22,272,430 km (0.102 R)
• M21: 29,409,745 km (0.109 R)
• M22: 29,955,627 km (0.098 R)
• M23: 30,842,892 km (0.08 R)
• M24: 31,293,032 km (0.068 R)
• M25: 32,903,304 km (0.12 R)
• M26: 34,810,377 km (0.12 R)
• M27: 36,916,117 km (0.053 R)
• M28: 37,679,066 km (0.084 R)
• M29: 49,341,118 km (0.094 R)
• M30: 50,890,503 km (0.107 R)
• M31: 52,792,341 km (0.077 R)
• M32: 53,436,659 km (0.086 R)
• M33: 54,086,213 km (0.117 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: 212 - 18,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit