🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.3

Radius: 14.7

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.18 AU - 1.54 AU

Year: 1024 Days

Day: 6.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 56,655,014 km

• M1: 182,809 km (0.066 R)
• M2: 727,345 km (0.083 R)
• M3: 1,317,957 km (0.108 R)
• M4: 2,118,306 km (0.096 R)
• M5: 2,648,481 km (0.069 R)
• M6: 4,436,624 km (0.059 R)
• M7: 4,943,910 km (0.092 R)
• M8: 6,570,338 km (0.079 R)
• M9: 7,232,309 km (0.101 R)
• M10: 7,788,514 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215

Radius: 13.1

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.29 AU - 1.79 AU

Year: 1234 Days

Day: 13.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 56,655,014 km

• M1: 162,912 km (0.119 R)
• M2: 684,560 km (0.071 R)
• M3: 1,193,941 km (0.054 R)
• M4: 1,698,534 km (0.089 R)
• M5: 2,178,893 km (0.071 R)
• M6: 3,030,404 km (0.079 R)
• M7: 3,635,677 km (0.047 R)
• M8: 4,063,377 km (0.057 R)
• M9: 4,986,995 km (0.116 R)
• M10: 5,408,262 km (0.077 R)
• M11: 5,834,467 km (0.076 R)
• M12: 6,424,032 km (0.036 R)
• M13: 7,608,548 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.6

Radius: 9.5

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.88 AU - 2.58 AU

Year: 2150 Days

Day: 8.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 56,655,014 km

• M1: 118,482 km (0.067 R)
• M2: 562,189 km (0.105 R)
• M3: 860,487 km (0.092 R)
• M4: 1,159,683 km (0.035 R)
• M5: 1,896,901 km (0.096 R)
• M6: 2,501,276 km (0.085 R)
• M7: 2,950,668 km (0.099 R)
• M8: 3,506,724 km (0.052 R)
• M9: 3,819,682 km (0.089 R)
• M10: 4,417,775 km (0.086 R)
• M11: 4,827,972 km (0.06 R)
• M12: 8,353,396 km (0.068 R)
• M13: 9,713,839 km (0.105 R)
• M14: 10,673,958 km (0.112 R)
• M15: 11,059,621 km (0.049 R)
• M16: 11,655,619 km (0.111 R)
• M17: 11,982,191 km (0.092 R)
• M18: 12,868,409 km (0.077 R)
• M19: 14,255,779 km (0.112 R)
• M20: 16,751,072 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.8

Radius: 10.6

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.99 AU - 3.09 AU

Year: 3422 Days

Day: 8.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 56,655,014 km

• M1: 132,245 km (0.118 R)
• M2: 623,973 km (0.103 R)
• M3: 1,082,341 km (0.071 R)
• M4: 1,486,554 km (0.103 R)
• M5: 1,823,897 km (0.038 R)
• M6: 2,374,866 km (0.12 R)
• M7: 3,917,220 km (0.099 R)
• M8: 4,691,988 km (0.077 R)
• M9: 5,064,935 km (0.085 R)
• M10: 8,011,714 km (0.12 R)
• M11: 8,546,377 km (0.046 R)
• M12: 10,253,139 km (0.056 R)
• M13: 11,056,330 km (0.061 R)
• M14: 11,674,468 km (0.106 R)
• M15: 12,222,595 km (0.113 R)
• M16: 13,223,105 km (0.112 R)
• M17: 13,618,193 km (0.045 R)
• M18: 14,640,844 km (0.046 R)
• M19: 15,332,435 km (0.116 R)
• M20: 15,713,760 km (0.088 R)
• M21: 16,953,777 km (0.062 R)
• M22: 18,076,210 km (0.056 R)
• M23: 20,272,456 km (0.113 R)
• M24: 20,732,171 km (0.093 R)
• M25: 23,928,329 km (0.109 R)
• M26: 25,037,747 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.6

Radius: 8.6

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.8 AU - 5.7 AU

Year: 6684 Days

Day: 13 Hours

Environment

Temp: -207 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,655,014 km

• M1: 107,561 km (0.088 R)
• M2: 478,564 km (0.118 R)
• M3: 938,577 km (0.074 R)
• M4: 1,219,223 km (0.066 R)
• M5: 6,906,634 km (0.094 R)
• M6: 7,892,784 km (0.119 R)
• M7: 12,698,466 km (0.088 R)
• M8: 13,422,071 km (0.077 R)
• M9: 14,172,902 km (0.076 R)
• M10: 16,968,438 km (0.089 R)
• M11: 17,568,624 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.9

Radius: 5.5

Gravity: 27.3 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.91 AU - 7.89 AU

Year: 11703 Days

Day: 17.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 56,655,014 km

• M1: 92,302 km (0.081 R)
• M2: 295,905 km (0.09 R)
• M3: 475,272 km (0.058 R)
• M4: 2,083,450 km (0.059 R)
• M5: 2,272,840 km (0.044 R)
• M6: 3,100,416 km (0.09 R)
• M7: 3,272,453 km (0.033 R)
• M8: 3,450,924 km (0.093 R)
• M9: 5,122,381 km (0.103 R)
• M10: 6,405,033 km (0.118 R)
• M11: 6,766,611 km (0.108 R)
• M12: 7,707,881 km (0.12 R)
• M13: 8,117,031 km (0.086 R)
• M14: 8,350,553 km (0.102 R)
• M15: 11,166,284 km (0.098 R)
• M16: 11,988,025 km (0.09 R)
• M17: 15,111,779 km (0.086 R)
• M18: 19,394,616 km (0.11 R)
• M19: 19,728,219 km (0.116 R)
• M20: 19,981,040 km (0.074 R)
• M21: 22,998,728 km (0.085 R)
• M22: 23,655,612 km (0.104 R)
• M23: 25,006,780 km (0.037 R)
• M24: 25,801,594 km (0.097 R)
• M25: 36,438,601 km (0.109 R)
• M26: 39,825,945 km (0.045 R)
• M27: 43,702,026 km (0.104 R)
• M28: 46,174,131 km (0.044 R)
• M29: 48,737,789 km (0.038 R)
• M30: 50,761,101 km (0.047 R)
• M31: 54,476,663 km (0.075 R)
• M32: 56,485,463 km (0.118 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: 412 - 16,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit