🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.5

Radius: 9.2

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.83 AU - 0.97 AU

Year: 579 Days

Day: 9.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 50,480,655 km

• M1: 114,592 km (0.079 R)
• M2: 441,463 km (0.077 R)
• M3: 820,395 km (0.06 R)
• M4: 1,176,587 km (0.116 R)
• M5: 1,591,721 km (0.083 R)
• M6: 2,006,257 km (0.071 R)
• M7: 2,614,821 km (0.078 R)
• M8: 2,996,894 km (0.076 R)
• M9: 3,391,085 km (0.103 R)
• M10: 3,860,373 km (0.027 R)
• M11: 5,026,488 km (0.108 R)
• M12: 5,708,655 km (0.05 R)
• M13: 6,035,227 km (0.076 R)
• M14: 6,354,918 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.6

Radius: 9.9

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.94 AU - 1.06 AU

Year: 678 Days

Day: 13.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 50,480,655 km

• M1: 123,418 km (0.045 R)
• M2: 471,084 km (0.086 R)
• M3: 806,183 km (0.104 R)
• M4: 1,307,485 km (0.08 R)
• M5: 1,659,340 km (0.069 R)
• M6: 1,989,951 km (0.078 R)
• M7: 2,428,422 km (0.1 R)
• M8: 4,190,236 km (0.113 R)
• M9: 4,726,395 km (0.085 R)
• M10: 5,037,708 km (0.046 R)
• M11: 5,975,837 km (0.119 R)
• M12: 6,319,912 km (0.104 R)
• M13: 7,783,876 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.2

Radius: 9.3

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.79 AU - 1.25 AU

Year: 699 Days

Day: 5.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 50,480,655 km

• M1: 115,789 km (0.034 R)
• M2: 468,092 km (0.035 R)
• M3: 1,038,808 km (0.12 R)
• M4: 1,641,388 km (0.053 R)
• M5: 2,081,505 km (0.114 R)
• M6: 2,431,115 km (0.116 R)
• M7: 2,970,266 km (0.077 R)
• M8: 3,325,710 km (0.116 R)
• M9: 3,905,103 km (0.11 R)
• M10: 4,272,066 km (0.045 R)
• M11: 4,566,325 km (0.099 R)
• M12: 5,265,247 km (0.12 R)
• M13: 5,640,588 km (0.103 R)
• M14: 6,227,311 km (0.099 R)
• M15: 6,566,000 km (0.057 R)
• M16: 7,129,236 km (0.062 R)
• M17: 7,455,958 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.6

Radius: 9

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.47 AU - 2.09 AU

Year: 1611 Days

Day: 13.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 50,480,655 km

• M1: 111,899 km (0.071 R)
• M2: 549,174 km (0.113 R)
• M3: 866,620 km (0.087 R)
• M4: 1,374,206 km (0.114 R)
• M5: 1,770,790 km (0.115 R)
• M6: 2,060,112 km (0.095 R)
• M7: 2,392,220 km (0.063 R)
• M8: 3,047,608 km (0.092 R)
• M9: 3,467,080 km (0.057 R)
• M10: 3,772,858 km (0.11 R)
• M11: 4,506,187 km (0.116 R)
• M12: 4,960,965 km (0.1 R)
• M13: 5,312,520 km (0.074 R)
• M14: 5,680,680 km (0.109 R)
• M15: 6,577,070 km (0.095 R)
• M16: 7,279,582 km (0.096 R)
• M17: 8,517,205 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.9

Radius: 9.1

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.24 AU - 2.32 AU

Year: 2335 Days

Day: 10 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 50,480,655 km

• M1: 113,246 km (0.05 R)
• M2: 550,071 km (0.105 R)
• M3: 1,213,388 km (0.082 R)
• M4: 1,541,456 km (0.094 R)
• M5: 1,989,652 km (0.096 R)
• M6: 2,367,386 km (0.068 R)
• M7: 2,761,876 km (0.078 R)
• M8: 3,148,886 km (0.098 R)
• M9: 4,467,591 km (0.04 R)
• M10: 5,190,747 km (0.114 R)
• M11: 5,859,749 km (0.067 R)
• M12: 6,148,323 km (0.112 R)
• M13: 6,557,174 km (0.071 R)
• M14: 7,278,984 km (0.106 R)
• M15: 8,246,433 km (0.064 R)
• M16: 8,778,104 km (0.064 R)
• M17: 9,087,173 km (0.082 R)
• M18: 9,836,658 km (0.101 R)
• M19: 12,078,532 km (0.105 R)
• M20: 12,808,270 km (0.081 R)
• M21: 13,749,989 km (0.068 R)
• M22: 14,074,018 km (0.082 R)
• M23: 17,708,498 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.2

Radius: 6.1

Gravity: 25.24 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.32 AU - 6.08 AU

Year: 9230 Days

Day: 21.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 50,480,655 km

• M1: 120,426 km (0.095 R)
• M2: 374,743 km (0.053 R)
• M3: 650,003 km (0.077 R)
• M4: 921,523 km (0.091 R)
• M5: 1,170,603 km (0.03 R)
• M6: 1,464,264 km (0.12 R)
• M7: 2,056,971 km (0.056 R)
• M8: 3,301,775 km (0.088 R)
• M9: 4,398,925 km (0.077 R)
• M10: 6,490,603 km (0.068 R)
• M11: 7,000,881 km (0.075 R)
• M12: 8,057,042 km (0.105 R)
• M13: 11,915,171 km (0.09 R)
• M14: 13,165,660 km (0.119 R)
• M15: 13,727,549 km (0.08 R)
• M16: 14,501,270 km (0.109 R)
• M17: 14,699,188 km (0.115 R)
• M18: 24,458,504 km (0.11 R)
• M19: 26,468,202 km (0.098 R)
• M20: 38,815,711 km (0.087 R)
• M21: 44,254,042 km (0.047 R)
• M22: 46,937,978 km (0.114 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: 286 - 10,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit