🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.7

Radius: 10.7

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.71 AU - 0.99 AU

Year: 541 Days

Day: 14.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 79,790,872 km

• M1: 133,142 km (0.117 R)
• M2: 522,396 km (0.115 R)
• M3: 887,714 km (0.081 R)
• M4: 1,483,861 km (0.074 R)
• M5: 1,946,418 km (0.063 R)
• M6: 3,063,316 km (0.101 R)
• M7: 3,652,582 km (0.079 R)
• M8: 4,745,244 km (0.064 R)
• M9: 6,262,616 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.3

Radius: 9.5

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.74 AU - 1.96 AU

Year: 1737 Days

Day: 12 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 79,790,872 km

• M1: 118,182 km (0.062 R)
• M2: 432,039 km (0.12 R)
• M3: 845,976 km (0.091 R)
• M4: 1,326,335 km (0.035 R)
• M5: 1,635,404 km (0.087 R)
• M6: 2,264,613 km (0.114 R)
• M7: 2,972,061 km (0.085 R)
• M8: 3,611,143 km (0.102 R)
• M9: 5,140,482 km (0.078 R)
• M10: 5,797,665 km (0.093 R)
• M11: 7,007,463 km (0.106 R)
• M12: 7,306,958 km (0.096 R)
• M13: 7,815,442 km (0.118 R)
• M14: 8,227,284 km (0.087 R)
• M15: 10,158,443 km (0.057 R)
• M16: 12,611,998 km (0.113 R)
• M17: 13,976,181 km (0.062 R)
• M18: 14,408,220 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.2

Radius: 14.2

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.73 AU - 3.75 AU

Year: 4026 Days

Day: 7.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 79,790,872 km

• M1: 176,675 km (0.099 R)
• M2: 721,211 km (0.092 R)
• M3: 1,234,033 km (0.111 R)
• M4: 2,020,618 km (0.088 R)
• M5: 2,747,514 km (0.098 R)
• M6: 3,849,004 km (0.086 R)
• M7: 4,927,903 km (0.064 R)
• M8: 6,577,370 km (0.099 R)
• M9: 8,085,316 km (0.09 R)
• M10: 15,316,129 km (0.088 R)
• M11: 15,859,618 km (0.097 R)
• M12: 17,090,510 km (0.117 R)
• M13: 17,945,910 km (0.103 R)
• M14: 18,605,936 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.5

Radius: 8.9

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.63 AU - 3.93 AU

Year: 4100 Days

Day: 11.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 79,790,872 km

• M1: 111,002 km (0.03 R)
• M2: 544,087 km (0.046 R)
• M3: 907,161 km (0.073 R)
• M4: 1,318,406 km (0.082 R)
• M5: 2,546,904 km (0.087 R)
• M6: 2,832,187 km (0.087 R)
• M7: 3,168,034 km (0.116 R)
• M8: 3,738,002 km (0.029 R)
• M9: 4,825,130 km (0.111 R)
• M10: 5,183,117 km (0.051 R)
• M11: 5,841,049 km (0.103 R)
• M12: 7,796,891 km (0.091 R)
• M13: 8,096,237 km (0.114 R)
• M14: 8,460,059 km (0.078 R)
• M15: 9,130,407 km (0.107 R)
• M16: 9,710,547 km (0.096 R)
• M17: 11,459,047 km (0.11 R)
• M18: 11,989,821 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.9

Radius: 10.4

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.35 AU - 4.87 AU

Year: 5751 Days

Day: 12.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 79,790,872 km

• M1: 143,016 km (0.107 R)
• M2: 568,771 km (0.114 R)
• M3: 1,323,941 km (0.111 R)
• M4: 2,686,030 km (0.1 R)
• M5: 3,254,801 km (0.119 R)
• M6: 4,278,499 km (0.096 R)
• M7: 5,128,963 km (0.109 R)
• M8: 5,504,454 km (0.106 R)
• M9: 6,171,211 km (0.087 R)
• M10: 7,411,527 km (0.118 R)
• M11: 8,191,231 km (0.118 R)
• M12: 11,438,852 km (0.103 R)
• M13: 12,082,122 km (0.048 R)
• M14: 12,749,179 km (0.09 R)
• M15: 16,192,174 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.9

Radius: 6.9

Gravity: 16.72 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 7.97 AU - 10.85 AU

Year: 19925 Days

Day: 18.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 79,790,872 km

• M1: 86,168 km (0.086 R)
• M2: 512,971 km (0.105 R)
• M3: 742,753 km (0.079 R)
• M4: 1,055,563 km (0.097 R)
• M5: 1,422,975 km (0.056 R)
• M6: 2,090,630 km (0.099 R)
• M7: 2,529,850 km (0.104 R)
• M8: 2,746,916 km (0.093 R)
• M9: 4,494,070 km (0.092 R)
• M10: 4,813,760 km (0.092 R)
• M11: 5,865,433 km (0.029 R)
• M12: 7,062,216 km (0.026 R)
• M13: 9,753,033 km (0.12 R)
• M14: 10,229,353 km (0.068 R)
• M15: 10,846,444 km (0.118 R)
• M16: 23,950,918 km (0.071 R)
• M17: 24,817,389 km (0.119 R)
• M18: 25,592,456 km (0.048 R)
• M19: 26,958,583 km (0.103 R)
• M20: 27,190,909 km (0.036 R)
• M21: 35,351,323 km (0.102 R)
• M22: 36,900,708 km (0.117 R)
• M23: 41,664,802 km (0.086 R)
• M24: 44,032,637 km (0.077 R)
• M25: 48,689,918 km (0.11 R)
• M26: 51,137,190 km (0.111 R)
• M27: 51,851,220 km (0.1 R)
• M28: 65,236,789 km (0.101 R)
• M29: 67,349,560 km (0.101 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 17,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit