🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.7

Radius: 11.4

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.06 AU - 1.16 AU

Year: 755 Days

Day: 11.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 57,864,006 km

• M1: 141,819 km (0.115 R)
• M2: 532,419 km (0.117 R)
• M3: 921,224 km (0.034 R)
• M4: 1,349,822 km (0.119 R)
• M5: 2,276,880 km (0.045 R)
• M6: 2,636,962 km (0.079 R)
• M7: 3,449,278 km (0.081 R)
• M8: 3,887,450 km (0.077 R)
• M9: 4,290,467 km (0.081 R)
• M10: 5,132,105 km (0.075 R)
• M11: 5,688,010 km (0.103 R)
• M12: 6,153,858 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.7

Radius: 13.1

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.14 AU - 4.02 AU

Year: 4374 Days

Day: 12.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 57,864,006 km

• M1: 162,912 km (0.065 R)
• M2: 651,648 km (0.103 R)
• M3: 1,552,676 km (0.112 R)
• M4: 4,917,132 km (0.049 R)
• M5: 6,045,549 km (0.115 R)
• M6: 8,527,079 km (0.068 R)
• M7: 13,487,445 km (0.036 R)
• M8: 13,961,221 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.1

Radius: 13.2

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.7 AU - 4.46 AU

Year: 5321 Days

Day: 13.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 57,864,006 km

• M1: 165,455 km (0.098 R)
• M2: 823,985 km (0.097 R)
• M3: 1,344,286 km (0.076 R)
• M4: 2,015,383 km (0.104 R)
• M5: 2,437,697 km (0.052 R)
• M6: 3,082,315 km (0.097 R)
• M7: 3,924,850 km (0.08 R)
• M8: 4,641,274 km (0.081 R)
• M9: 5,834,915 km (0.049 R)
• M10: 7,732,714 km (0.087 R)
• M11: 9,091,362 km (0.06 R)
• M12: 10,305,349 km (0.105 R)
• M13: 11,172,867 km (0.094 R)
• M14: 12,182,802 km (0.107 R)
• M15: 12,758,754 km (0.112 R)
• M16: 15,301,917 km (0.084 R)
• M17: 16,143,705 km (0.065 R)
• M18: 19,367,389 km (0.096 R)
• M19: 20,086,656 km (0.117 R)
• M20: 22,068,379 km (0.091 R)
• M21: 24,478,550 km (0.109 R)
• M22: 25,011,418 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.1

Radius: 3.8

Gravity: 32.14 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.96 AU - 9.12 AU

Year: 16114 Days

Day: 20 Hours

Environment

Temp: -217 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 57,864,006 km

• M1: 47,572 km (0.089 R)
• M2: 326,273 km (0.106 R)
• M3: 939,774 km (0.117 R)
• M4: 1,531,583 km (0.07 R)
• M5: 2,279,872 km (0.096 R)
• M6: 3,916,622 km (0.074 R)
• M7: 4,454,277 km (0.067 R)
• M8: 5,601,842 km (0.078 R)
• M9: 10,981,531 km (0.087 R)
• M10: 17,671,099 km (0.119 R)
• M11: 19,206,272 km (0.118 R)
• M12: 20,915,877 km (0.117 R)
• M13: 21,898,136 km (0.102 R)
• M14: 22,539,014 km (0.027 R)
• M15: 23,381,100 km (0.101 R)
• M16: 25,527,680 km (0.078 R)
• M17: 25,931,594 km (0.095 R)
• M18: 28,988,327 km (0.12 R)
• M19: 31,116,058 km (0.059 R)
• M20: 31,461,330 km (0.056 R)
• M21: 34,931,103 km (0.039 R)
• M22: 36,950,375 km (0.055 R)
• M23: 51,680,828 km (0.089 R)
• M24: 55,807,486 km (0.116 R)
• M25: 57,517,838 km (0.114 R)
• M26: 57,690,773 km (0.111 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 17,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit