🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.6

Radius: 10.1

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.84 AU - 1.28 AU

Year: 705 Days

Day: 9.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 78,511,717 km

• M1: 125,662 km (0.111 R)
• M2: 658,081 km (0.119 R)
• M3: 1,125,275 km (0.092 R)
• M4: 1,464,414 km (0.081 R)
• M5: 1,807,741 km (0.092 R)
• M6: 2,131,919 km (0.115 R)
• M7: 2,945,133 km (0.092 R)
• M8: 4,521,147 km (0.057 R)
• M9: 5,311,323 km (0.111 R)
• M10: 5,784,650 km (0.038 R)
• M11: 6,755,541 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.2

Radius: 11.8

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.28 AU - 2.1 AU

Year: 1419 Days

Day: 10.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 128.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 78,511,717 km

• M1: 146,905 km (0.069 R)
• M2: 552,465 km (0.05 R)
• M3: 935,136 km (0.048 R)
• M4: 1,442,722 km (0.044 R)
• M5: 1,816,118 km (0.053 R)
• M6: 2,939,000 km (0.115 R)
• M7: 3,393,029 km (0.098 R)
• M8: 4,460,859 km (0.089 R)
• M9: 6,111,223 km (0.06 R)
• M10: 7,203,287 km (0.076 R)
• M11: 7,808,560 km (0.091 R)
• M12: 8,685,802 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.7

Radius: 13.2

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.25 AU - 3.19 AU

Year: 2896 Days

Day: 13.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 78,511,717 km

• M1: 164,109 km (0.103 R)
• M2: 770,579 km (0.097 R)
• M3: 1,825,842 km (0.111 R)
• M4: 2,680,794 km (0.068 R)
• M5: 3,141,555 km (0.099 R)
• M6: 3,674,273 km (0.068 R)
• M7: 4,586,820 km (0.094 R)
• M8: 5,179,677 km (0.118 R)
• M9: 7,544,969 km (0.044 R)
• M10: 9,512,181 km (0.06 R)
• M11: 13,917,539 km (0.065 R)
• M12: 17,824,138 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.5

Radius: 14.9

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.46 AU - 3.52 AU

Year: 3338 Days

Day: 6.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 78,511,717 km

• M1: 185,352 km (0.101 R)
• M2: 760,705 km (0.103 R)
• M3: 1,463,366 km (0.067 R)
• M4: 2,523,866 km (0.054 R)
• M5: 3,824,170 km (0.074 R)
• M6: 6,018,921 km (0.114 R)
• M7: 9,175,137 km (0.079 R)
• M8: 9,817,959 km (0.088 R)
• M9: 10,694,303 km (0.101 R)
• M10: 11,193,960 km (0.112 R)
• M11: 12,557,544 km (0.07 R)
• M12: 13,931,152 km (0.114 R)
• M13: 14,578,462 km (0.108 R)
• M14: 17,428,002 km (0.108 R)
• M15: 18,773,186 km (0.113 R)
• M16: 23,086,991 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.3

Radius: 11.1

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.91 AU - 4.63 AU

Year: 4726 Days

Day: 10.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 78,511,717 km

• M1: 138,528 km (0.112 R)
• M2: 650,302 km (0.119 R)
• M3: 1,073,215 km (0.091 R)
• M4: 1,448,706 km (0.047 R)
• M5: 2,182,184 km (0.077 R)
• M6: 2,693,809 km (0.119 R)
• M7: 3,826,115 km (0.102 R)
• M8: 6,422,985 km (0.105 R)
• M9: 7,137,464 km (0.076 R)
• M10: 8,233,418 km (0.117 R)
• M11: 10,580,010 km (0.115 R)
• M12: 13,703,913 km (0.116 R)
• M13: 16,431,980 km (0.082 R)
• M14: 16,849,358 km (0.051 R)
• M15: 17,396,138 km (0.093 R)
• M16: 20,446,738 km (0.071 R)
• M17: 21,420,171 km (0.109 R)
• M18: 21,918,482 km (0.114 R)
• M19: 23,912,920 km (0.056 R)
• M20: 28,945,842 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.2

Radius: 11.6

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.17 AU - 4.63 AU

Year: 4973 Days

Day: 7.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 78,511,717 km

• M1: 145,559 km (0.045 R)
• M2: 1,169,855 km (0.078 R)
• M3: 1,844,093 km (0.096 R)
• M4: 3,141,256 km (0.092 R)
• M5: 3,502,535 km (0.038 R)
• M6: 3,946,990 km (0.088 R)
• M7: 5,125,373 km (0.107 R)
• M8: 11,420,750 km (0.083 R)
• M9: 12,525,381 km (0.027 R)
• M10: 13,916,940 km (0.112 R)
• M11: 15,176,405 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.6

Radius: 5.8

Gravity: 20.65 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.75 AU - 11.51 AU

Year: 20818 Days

Day: 17.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 78,511,717 km

• M1: 74,949 km (0.117 R)
• M2: 718,668 km (0.073 R)
• M3: 1,197,681 km (0.083 R)
• M4: 1,926,372 km (0.037 R)
• M5: 2,147,926 km (0.093 R)
• M6: 3,074,236 km (0.114 R)
• M7: 4,241,698 km (0.112 R)
• M8: 7,412,275 km (0.083 R)
• M9: 8,009,769 km (0.115 R)
• M10: 9,759,915 km (0.118 R)
• M11: 10,600,056 km (0.089 R)
• M12: 11,618,219 km (0.08 R)
• M13: 19,130,576 km (0.034 R)
• M14: 22,932,157 km (0.07 R)
• M15: 25,505,539 km (0.099 R)
• M16: 27,324,350 km (0.053 R)
• M17: 33,964,401 km (0.111 R)
• M18: 38,892,903 km (0.113 R)
• M19: 42,378,833 km (0.105 R)
• M20: 43,321,150 km (0.099 R)
• M21: 48,584,751 km (0.098 R)
• M22: 55,556,161 km (0.072 R)
• M23: 59,768,388 km (0.072 R)
• M24: 69,905,140 km (0.05 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: 477 - 19,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit