🌌 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: 107.1

Radius: 8.2

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.09 AU - 1.13 AU

Year: 793 Days

Day: 5.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 23,363,230 km

• M1: 102,026 km (0.113 R)
• M2: 445,203 km (0.077 R)
• M3: 728,093 km (0.091 R)
• M4: 984,204 km (0.057 R)
• M5: 1,654,552 km (0.043 R)
• M6: 2,109,629 km (0.047 R)
• M7: 2,445,925 km (0.034 R)
• M8: 2,731,059 km (0.116 R)
• M9: 4,399,225 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802

Radius: 13.1

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.17 AU - 1.17 AU

Year: 858 Days

Day: 12.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 23,363,230 km

• M1: 163,062 km (0.076 R)
• M2: 758,760 km (0.12 R)
• M3: 1,491,192 km (0.08 R)
• M4: 1,981,723 km (0.093 R)
• M5: 2,805,708 km (0.066 R)
• M6: 3,422,350 km (0.08 R)
• M7: 3,877,577 km (0.113 R)
• M8: 5,168,606 km (0.117 R)
• M9: 6,269,198 km (0.099 R)
• M10: 7,376,372 km (0.111 R)
• M11: 8,244,039 km (0.066 R)
• M12: 9,095,850 km (0.12 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.3

Radius: 6.3

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.53 AU - 6.79 AU

Year: 9133 Days

Day: 19.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 23,363,230 km

• M1: 78,988 km (0.104 R)
• M2: 396,734 km (0.066 R)
• M3: 669,301 km (0.039 R)
• M4: 1,399,787 km (0.097 R)
• M5: 1,938,489 km (0.102 R)
• M6: 2,316,074 km (0.073 R)
• M7: 2,702,635 km (0.063 R)
• M8: 3,109,841 km (0.115 R)
• M9: 3,305,963 km (0.091 R)
• M10: 3,723,491 km (0.083 R)
• M11: 4,469,386 km (0.081 R)
• M12: 5,038,905 km (0.092 R)
• M13: 8,131,691 km (0.08 R)
• M14: 9,288,681 km (0.093 R)
• M15: 11,148,033 km (0.117 R)
• M16: 11,609,842 km (0.064 R)
• M17: 13,241,955 km (0.119 R)
• M18: 13,528,135 km (0.096 R)
• M19: 14,053,673 km (0.093 R)
• M20: 18,543,853 km (0.117 R)
• M21: 20,079,924 km (0.041 R)
• M22: 21,857,296 km (0.108 R)
• M23: 22,499,370 km (0.113 R)
• M24: 28,759,592 km (0.057 R)
• M25: 30,314,812 km (0.048 R)
• M26: 30,612,511 km (0.07 R)
• M27: 37,438,363 km (0.045 R)
• M28: 37,781,241 km (0.076 R)
• M29: 38,357,044 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.7

Radius: 5.9

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.58 AU - 6.8 AU

Year: 10445 Days

Day: 15.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 23,363,230 km

• M1: 77,641 km (0.038 R)
• M2: 279,898 km (0.079 R)
• M3: 579,243 km (0.098 R)
• M4: 773,870 km (0.089 R)
• M5: 1,038,060 km (0.114 R)
• M6: 1,620,594 km (0.096 R)
• M7: 3,405,147 km (0.114 R)
• M8: 3,802,179 km (0.112 R)
• M9: 5,078,848 km (0.046 R)
• M10: 5,282,151 km (0.108 R)
• M11: 7,141,054 km (0.111 R)
• M12: 7,625,003 km (0.073 R)
• M13: 8,130,495 km (0.056 R)
• M14: 8,338,885 km (0.092 R)
• M15: 10,017,223 km (0.095 R)
• M16: 13,294,164 km (0.056 R)
• M17: 15,146,934 km (0.115 R)
• M18: 17,165,159 km (0.082 R)
• M19: 17,450,891 km (0.068 R)
• M20: 19,727,920 km (0.119 R)
• M21: 22,946,518 km (0.112 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: 538 - 15,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit