🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.8

Radius: 12.9

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.97 AU - 1.17 AU

Year: 764 Days

Day: 6.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 59,004,744 km

• M1: 164,558 km (0.1 R)
• M2: 671,246 km (0.112 R)
• M3: 1,235,529 km (0.095 R)
• M4: 1,675,646 km (0.066 R)
• M5: 2,201,482 km (0.097 R)
• M6: 3,074,535 km (0.112 R)
• M7: 4,802,540 km (0.098 R)
• M8: 5,521,657 km (0.099 R)
• M9: 6,081,303 km (0.095 R)
• M10: 6,834,080 km (0.085 R)
• M11: 8,708,990 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.2

Radius: 11.4

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.21 AU - 1.45 AU

Year: 1059 Days

Day: 5.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 59,004,744 km

• M1: 144,960 km (0.079 R)
• M2: 580,141 km (0.106 R)
• M3: 981,512 km (0.109 R)
• M4: 1,394,103 km (0.034 R)
• M5: 1,770,341 km (0.048 R)
• M6: 2,597,019 km (0.106 R)
• M7: 3,526,620 km (0.104 R)
• M8: 3,919,763 km (0.035 R)
• M9: 4,702,160 km (0.098 R)
• M10: 5,360,092 km (0.03 R)
• M11: 6,740,880 km (0.074 R)
• M12: 7,425,590 km (0.042 R)
• M13: 8,373,292 km (0.112 R)
• M14: 9,135,792 km (0.04 R)
• M15: 10,129,721 km (0.107 R)
• M16: 10,604,843 km (0.117 R)
• M17: 10,995,443 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.6

Radius: 9.7

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.54 AU - 4.02 AU

Year: 4100 Days

Day: 7.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,004,744 km

• M1: 120,875 km (0.109 R)
• M2: 583,282 km (0.079 R)
• M3: 1,124,677 km (0.053 R)
• M4: 1,467,854 km (0.044 R)
• M5: 2,372,323 km (0.049 R)
• M6: 3,373,282 km (0.054 R)
• M7: 5,189,101 km (0.028 R)
• M8: 5,761,912 km (0.091 R)
• M9: 6,184,825 km (0.076 R)
• M10: 6,656,806 km (0.081 R)
• M11: 8,584,823 km (0.057 R)
• M12: 11,629,589 km (0.07 R)
• M13: 13,234,325 km (0.098 R)
• M14: 14,591,477 km (0.102 R)
• M15: 16,350,449 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.9

Radius: 5.8

Gravity: 11.5 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.07 AU - 10.63 AU

Year: 18173 Days

Day: 24.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 59,004,744 km

• M1: 72,106 km (0.098 R)
• M2: 427,401 km (0.088 R)
• M3: 641,625 km (0.035 R)
• M4: 1,365,829 km (0.109 R)
• M5: 3,305,814 km (0.114 R)
• M6: 4,628,109 km (0.068 R)
• M7: 4,923,116 km (0.098 R)
• M8: 8,028,319 km (0.109 R)
• M9: 8,746,838 km (0.078 R)
• M10: 11,217,447 km (0.05 R)
• M11: 13,981,866 km (0.04 R)
• M12: 17,876,347 km (0.104 R)
• M13: 19,941,396 km (0.064 R)
• M14: 24,538,688 km (0.09 R)
• M15: 26,249,639 km (0.108 R)
• M16: 27,292,486 km (0.12 R)
• M17: 33,163,754 km (0.085 R)
• M18: 33,404,905 km (0.12 R)
• M19: 37,687,444 km (0.08 R)
• M20: 43,754,086 km (0.084 R)
• M21: 44,335,723 km (0.095 R)
• M22: 47,322,294 km (0.117 R)
• M23: 57,775,745 km (0.063 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 17,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit