🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.7

Radius: 11.5

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.81 AU - 1.01 AU

Year: 589 Days

Day: 13.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 56,229,483 km

• M1: 143,016 km (0.063 R)
• M2: 512,971 km (0.088 R)
• M3: 939,325 km (0.101 R)
• M4: 1,337,405 km (0.047 R)
• M5: 2,079,111 km (0.074 R)
• M6: 2,449,815 km (0.081 R)
• M7: 3,713,169 km (0.058 R)
• M8: 4,920,124 km (0.102 R)
• M9: 5,623,234 km (0.085 R)
• M10: 6,057,218 km (0.102 R)
• M11: 6,615,667 km (0.068 R)
• M12: 7,384,001 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.2

Radius: 9.7

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.17 AU - 1.21 AU

Year: 880 Days

Day: 6.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 56,229,483 km

• M1: 120,576 km (0.05 R)
• M2: 584,928 km (0.057 R)
• M3: 892,351 km (0.105 R)
• M4: 1,193,941 km (0.051 R)
• M5: 1,648,868 km (0.116 R)
• M6: 1,965,716 km (0.104 R)
• M7: 2,512,945 km (0.081 R)
• M8: 2,823,061 km (0.115 R)
• M9: 3,145,445 km (0.12 R)
• M10: 3,507,023 km (0.119 R)
• M11: 4,037,497 km (0.053 R)
• M12: 4,761,850 km (0.1 R)
• M13: 5,491,439 km (0.049 R)
• M14: 6,511,696 km (0.098 R)
• M15: 7,410,181 km (0.047 R)
• M16: 8,337,089 km (0.086 R)
• M17: 9,826,037 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.3

Radius: 10.9

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.3 AU - 5.06 AU

Year: 5796 Days

Day: 10.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 56,229,483 km

• M1: 135,536 km (0.119 R)
• M2: 515,664 km (0.111 R)
• M3: 883,675 km (0.095 R)
• M4: 1,304,045 km (0.095 R)
• M5: 1,764,656 km (0.067 R)
• M6: 2,496,938 km (0.084 R)
• M7: 3,679,210 km (0.099 R)
• M8: 4,636,786 km (0.084 R)
• M9: 4,981,459 km (0.112 R)
• M10: 5,516,421 km (0.056 R)
• M11: 6,089,232 km (0.11 R)
• M12: 7,389,536 km (0.078 R)
• M13: 7,824,567 km (0.049 R)
• M14: 11,083,407 km (0.09 R)
• M15: 12,803,932 km (0.112 R)
• M16: 13,917,987 km (0.113 R)
• M17: 17,584,183 km (0.078 R)
• M18: 20,124,055 km (0.107 R)
• M19: 21,335,948 km (0.087 R)
• M20: 25,181,959 km (0.078 R)
• M21: 26,420,181 km (0.106 R)
• M22: 27,097,111 km (0.091 R)
• M23: 27,612,177 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.2

Radius: 12.3

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.6 AU - 5.8 AU

Year: 8043 Days

Day: 8.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 56,229,483 km

• M1: 153,188 km (0.113 R)
• M2: 553,063 km (0.083 R)
• M3: 1,191,846 km (0.107 R)
• M4: 1,841,999 km (0.1 R)
• M5: 2,699,194 km (0.106 R)
• M6: 3,175,514 km (0.112 R)
• M7: 3,732,168 km (0.056 R)
• M8: 5,042,495 km (0.068 R)
• M9: 5,509,390 km (0.1 R)
• M10: 6,675,655 km (0.078 R)
• M11: 8,420,864 km (0.118 R)
• M12: 9,080,292 km (0.071 R)
• M13: 9,964,714 km (0.072 R)
• M14: 11,476,849 km (0.107 R)
• M15: 12,068,060 km (0.116 R)
• M16: 15,142,147 km (0.119 R)
• M17: 16,117,974 km (0.112 R)
• M18: 22,873,814 km (0.066 R)
• M19: 23,552,838 km (0.064 R)
• M20: 26,035,864 km (0.033 R)
• M21: 29,578,192 km (0.078 R)
• M22: 35,985,618 km (0.05 R)
• M23: 41,108,597 km (0.074 R)
• M24: 41,608,553 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.6

Radius: 4.9

Gravity: 26.06 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.77 AU - 8.77 AU

Year: 13295 Days

Day: 16.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 56,229,483 km

• M1: 61,036 km (0.072 R)
• M2: 274,213 km (0.118 R)
• M3: 726,597 km (0.06 R)
• M4: 917,633 km (0.099 R)
• M5: 1,867,131 km (0.08 R)
• M6: 2,210,608 km (0.119 R)
• M7: 2,929,126 km (0.042 R)
• M8: 3,167,436 km (0.079 R)
• M9: 4,342,377 km (0.066 R)
• M10: 5,421,876 km (0.112 R)
• M11: 7,867,950 km (0.119 R)
• M12: 9,153,445 km (0.074 R)
• M13: 11,421,648 km (0.073 R)
• M14: 13,642,727 km (0.103 R)
• M15: 13,972,441 km (0.1 R)
• M16: 14,172,753 km (0.057 R)
• M17: 15,133,021 km (0.028 R)
• M18: 15,486,222 km (0.118 R)
• M19: 16,430,334 km (0.042 R)
• M20: 16,803,581 km (0.074 R)
• M21: 17,106,068 km (0.104 R)
• M22: 25,405,159 km (0.053 R)
• M23: 26,715,786 km (0.12 R)
• M24: 27,335,720 km (0.031 R)
• M25: 30,467,402 km (0.1 R)
• M26: 32,526,915 km (0.082 R)
• M27: 33,830,062 km (0.078 R)
• M28: 35,538,620 km (0.115 R)
• M29: 35,912,016 km (0.082 R)
• M30: 39,391,663 km (0.082 R)
• M31: 40,464,279 km (0.117 R)
• M32: 41,007,768 km (0.085 R)
• M33: 41,694,123 km (0.078 R)
• M34: 43,372,163 km (0.116 R)
• M35: 45,826,017 km (0.076 R)
• M36: 48,676,155 km (0.04 R)
• M37: 49,445,387 km (0.111 R)
• M38: 55,058,150 km (0.114 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 12,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit