🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900

Radius: 8.4

Gravity: 12.76 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.72 AU - 0.88 AU

Year: 494 Days

Day: 7.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 67,122,690 km

• M1: 104,419 km (0.074 R)
• M2: 371,003 km (0.069 R)
• M3: 718,070 km (0.118 R)
• M4: 1,188,705 km (0.093 R)
• M5: 1,661,733 km (0.119 R)
• M6: 2,914,466 km (0.087 R)
• M7: 3,283,224 km (0.071 R)
• M8: 3,723,192 km (0.108 R)
• M9: 3,999,948 km (0.056 R)
• M10: 4,487,039 km (0.041 R)
• M11: 5,231,288 km (0.103 R)
• M12: 5,705,064 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.1

Radius: 13.2

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.65 AU - 2.11 AU

Year: 1779 Days

Day: 12.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 67,122,690 km

• M1: 164,109 km (0.088 R)
• M2: 1,013,077 km (0.104 R)
• M3: 1,817,465 km (0.064 R)
• M4: 2,409,573 km (0.078 R)
• M5: 3,333,041 km (0.055 R)
• M6: 4,123,516 km (0.109 R)
• M7: 7,491,263 km (0.113 R)
• M8: 8,702,557 km (0.103 R)
• M9: 9,204,009 km (0.116 R)
• M10: 9,818,856 km (0.106 R)
• M11: 11,511,257 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.7

Radius: 12.7

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.63 AU - 3.69 AU

Year: 3877 Days

Day: 12.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 67,122,690 km

• M1: 158,275 km (0.081 R)
• M2: 562,039 km (0.047 R)
• M3: 979,268 km (0.093 R)
• M4: 1,382,434 km (0.106 R)
• M5: 1,925,175 km (0.102 R)
• M6: 2,608,538 km (0.057 R)
• M7: 3,390,935 km (0.115 R)
• M8: 3,995,759 km (0.1 R)
• M9: 4,415,232 km (0.048 R)
• M10: 5,662,878 km (0.104 R)
• M11: 6,607,140 km (0.089 R)
• M12: 8,881,177 km (0.09 R)
• M13: 9,331,018 km (0.115 R)
• M14: 10,730,655 km (0.108 R)
• M15: 12,128,947 km (0.079 R)
• M16: 12,777,603 km (0.111 R)
• M17: 13,400,528 km (0.055 R)
• M18: 15,284,863 km (0.102 R)
• M19: 16,429,736 km (0.038 R)
• M20: 17,281,995 km (0.12 R)
• M21: 18,645,729 km (0.114 R)
• M22: 19,636,067 km (0.095 R)
• M23: 21,924,017 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.5

Radius: 8.1

Gravity: 13.27 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.85 AU - 5.11 AU

Year: 6545 Days

Day: 9.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 85.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 67,122,690 km

• M1: 100,829 km (0.116 R)
• M2: 432,188 km (0.07 R)
• M3: 689,048 km (0.109 R)
• M4: 2,713,257 km (0.103 R)
• M5: 3,097,574 km (0.098 R)
• M6: 4,000,546 km (0.074 R)
• M7: 4,310,962 km (0.116 R)
• M8: 4,750,032 km (0.1 R)
• M9: 5,401,979 km (0.095 R)
• M10: 6,112,270 km (0.046 R)
• M11: 6,631,225 km (0.036 R)
• M12: 8,159,217 km (0.04 R)
• M13: 8,448,989 km (0.062 R)
• M14: 8,702,856 km (0.037 R)
• M15: 9,677,486 km (0.1 R)
• M16: 10,286,499 km (0.057 R)
• M17: 16,438,712 km (0.109 R)
• M18: 16,968,438 km (0.089 R)
• M19: 18,841,104 km (0.097 R)
• M20: 21,546,581 km (0.096 R)
• M21: 23,156,404 km (0.104 R)
• M22: 23,990,711 km (0.076 R)
• M23: 35,620,001 km (0.088 R)
• M24: 36,956,060 km (0.109 R)
• M25: 38,905,469 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.3

Radius: 4.4

Gravity: 15.36 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.53 AU - 7.47 AU

Year: 12784 Days

Day: 15.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 67,122,690 km

• M1: 58,343 km (0.117 R)
• M2: 386,112 km (0.045 R)
• M3: 528,230 km (0.117 R)
• M4: 1,085,183 km (0.092 R)
• M5: 1,254,079 km (0.11 R)
• M6: 1,493,436 km (0.097 R)
• M7: 1,645,427 km (0.1 R)
• M8: 1,900,940 km (0.119 R)
• M9: 2,063,254 km (0.11 R)
• M10: 2,270,297 km (0.119 R)
• M11: 2,567,698 km (0.043 R)
• M12: 3,150,382 km (0.052 R)
• M13: 4,430,790 km (0.115 R)
• M14: 6,092,373 km (0.077 R)
• M15: 6,232,397 km (0.117 R)
• M16: 6,410,568 km (0.119 R)
• M17: 6,739,982 km (0.051 R)
• M18: 10,180,434 km (0.066 R)
• M19: 11,671,177 km (0.1 R)
• M20: 13,776,917 km (0.089 R)
• M21: 14,018,667 km (0.107 R)
• M22: 14,324,894 km (0.101 R)
• M23: 14,510,694 km (0.108 R)
• M24: 17,636,841 km (0.113 R)
• M25: 19,393,718 km (0.109 R)
• M26: 21,263,991 km (0.071 R)
• M27: 22,325,687 km (0.082 R)
• M28: 22,743,215 km (0.081 R)
• M29: 23,165,978 km (0.097 R)
• M30: 27,590,186 km (0.096 R)
• M31: 29,049,363 km (0.038 R)
• M32: 31,281,364 km (0.077 R)
• M33: 33,407,299 km (0.077 R)
• M34: 40,236,442 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.3

Radius: 5.2

Gravity: 33 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.25 AU - 8.99 AU

Year: 14519 Days

Day: 22.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 148.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 67,122,690 km

• M1: 64,626 km (0.067 R)
• M2: 233,373 km (0.028 R)
• M3: 482,453 km (0.1 R)
• M4: 650,900 km (0.115 R)
• M5: 1,600,697 km (0.113 R)
• M6: 2,023,910 km (0.107 R)
• M7: 2,241,425 km (0.117 R)
• M8: 2,474,498 km (0.099 R)
• M9: 2,794,488 km (0.056 R)
• M10: 3,014,397 km (0.069 R)
• M11: 3,298,783 km (0.093 R)
• M12: 7,620,665 km (0.079 R)
• M13: 9,277,611 km (0.079 R)
• M14: 10,161,585 km (0.109 R)
• M15: 12,288,268 km (0.068 R)
• M16: 13,627,917 km (0.035 R)
• M17: 16,673,131 km (0.1 R)
• M18: 18,142,631 km (0.06 R)
• M19: 19,343,603 km (0.067 R)
• M20: 20,414,425 km (0.103 R)
• M21: 23,863,254 km (0.086 R)
• M22: 25,093,996 km (0.108 R)
• M23: 25,937,578 km (0.103 R)
• M24: 26,258,765 km (0.032 R)
• M25: 31,158,394 km (0.101 R)
• M26: 33,126,952 km (0.104 R)
• M27: 36,903,252 km (0.1 R)
• M28: 40,380,654 km (0.059 R)
• M29: 41,246,676 km (0.097 R)
• M30: 41,977,761 km (0.116 R)
• M31: 45,297,038 km (0.079 R)
• M32: 47,498,072 km (0.119 R)
• M33: 51,435,189 km (0.106 R)
• M34: 51,942,176 km (0.081 R)
• M35: 55,053,961 km (0.115 R)
• M36: 59,023,241 km (0.076 R)
• M37: 59,393,347 km (0.096 R)
• M38: 60,512,638 km (0.118 R)
• M39: 61,645,991 km (0.07 R)
• M40: 62,409,389 km (0.118 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 12,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit