🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582

Radius: 12

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.57 AU - 0.81 AU

Year: 389 Days

Day: 11.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,524,106 km

• M1: 149,299 km (0.114 R)
• M2: 701,913 km (0.111 R)
• M3: 1,225,955 km (0.103 R)
• M4: 1,747,453 km (0.089 R)
• M5: 2,344,498 km (0.085 R)
• M6: 2,919,103 km (0.094 R)
• M7: 3,368,046 km (0.104 R)
• M8: 4,038,694 km (0.085 R)
• M9: 5,119,239 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.6

Radius: 14.9

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.24 AU - 2.72 AU

Year: 2649 Days

Day: 5.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 55,524,106 km

• M1: 185,651 km (0.083 R)
• M2: 736,171 km (0.116 R)
• M3: 1,252,433 km (0.097 R)
• M4: 1,895,854 km (0.09 R)
• M5: 2,820,518 km (0.115 R)
• M6: 3,727,829 km (0.062 R)
• M7: 4,502,447 km (0.072 R)
• M8: 5,484,258 km (0.12 R)
• M9: 6,692,261 km (0.035 R)
• M10: 7,677,512 km (0.077 R)
• M11: 8,307,170 km (0.072 R)
• M12: 11,514,099 km (0.094 R)
• M13: 12,119,372 km (0.085 R)
• M14: 13,299,849 km (0.039 R)
• M15: 14,308,139 km (0.084 R)
• M16: 15,366,992 km (0.083 R)
• M17: 16,048,261 km (0.107 R)
• M18: 17,471,236 km (0.119 R)
• M19: 17,983,010 km (0.076 R)
• M20: 21,331,011 km (0.054 R)
• M21: 21,850,415 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.6

Radius: 4.5

Gravity: 30.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.78 AU - 7.98 AU

Year: 13598 Days

Day: 20.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 55,524,106 km

• M1: 57,595 km (0.113 R)
• M2: 611,556 km (0.108 R)
• M3: 869,313 km (0.099 R)
• M4: 1,287,140 km (0.106 R)
• M5: 1,617,303 km (0.073 R)
• M6: 2,264,463 km (0.081 R)
• M7: 2,858,067 km (0.113 R)
• M8: 3,549,658 km (0.059 R)
• M9: 8,400,220 km (0.062 R)
• M10: 8,834,353 km (0.101 R)
• M11: 9,746,900 km (0.107 R)
• M12: 10,334,670 km (0.096 R)
• M13: 14,639,498 km (0.083 R)
• M14: 19,086,145 km (0.101 R)
• M15: 22,199,277 km (0.09 R)
• M16: 22,748,899 km (0.1 R)
• M17: 28,971,423 km (0.104 R)
• M18: 29,189,088 km (0.081 R)
• M19: 53,737,350 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 203.4

Radius: 5.7

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.48 AU - 11.4 AU

Year: 22879 Days

Day: 19.5 Hours

Environment

Temp: -242 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 55,524,106 km

• M1: 71,059 km (0.085 R)
• M2: 475,721 km (0.115 R)
• M3: 916,736 km (0.11 R)
• M4: 1,465,760 km (0.108 R)
• M5: 1,992,045 km (0.108 R)
• M6: 2,468,814 km (0.111 R)
• M7: 2,789,701 km (0.103 R)
• M8: 6,555,079 km (0.12 R)
• M9: 9,653,700 km (0.095 R)
• M10: 9,861,641 km (0.075 R)
• M11: 13,286,984 km (0.066 R)
• M12: 16,526,077 km (0.109 R)
• M13: 20,170,879 km (0.084 R)
• M14: 21,643,072 km (0.108 R)
• M15: 22,269,737 km (0.091 R)
• M16: 27,411,416 km (0.087 R)
• M17: 28,250,511 km (0.091 R)
• M18: 30,534,272 km (0.048 R)
• M19: 39,427,865 km (0.05 R)
• M20: 43,392,658 km (0.052 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 11,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit