🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.2

Radius: 13.3

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.58 AU - 2.26 AU

Year: 1870 Days

Day: 9.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,773,411 km

• M1: 197,020 km (0.101 R)
• M2: 643,720 km (0.114 R)
• M3: 1,427,463 km (0.067 R)
• M4: 1,980,825 km (0.089 R)
• M5: 2,511,299 km (0.096 R)
• M6: 2,966,825 km (0.117 R)
• M7: 4,142,365 km (0.096 R)
• M8: 4,783,841 km (0.092 R)
• M9: 5,584,189 km (0.11 R)
• M10: 6,471,903 km (0.075 R)
• M11: 13,331,863 km (0.111 R)
• M12: 15,237,441 km (0.05 R)
• M13: 15,990,965 km (0.109 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.2

Radius: 4.6

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.67 AU - 7.39 AU

Year: 13102 Days

Day: 23.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 77,773,411 km

• M1: 62,981 km (0.1 R)
• M2: 407,505 km (0.082 R)
• M3: 623,075 km (0.1 R)
• M4: 983,905 km (0.111 R)
• M5: 1,483,113 km (0.117 R)
• M6: 1,663,080 km (0.073 R)
• M7: 3,248,817 km (0.118 R)
• M8: 4,422,711 km (0.102 R)
• M9: 6,932,665 km (0.093 R)
• M10: 7,967,283 km (0.118 R)
• M11: 9,939,731 km (0.101 R)
• M12: 11,378,713 km (0.1 R)
• M13: 13,045,234 km (0.099 R)
• M14: 14,510,545 km (0.061 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.7

Radius: 6.5

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.94 AU - 9.56 AU

Year: 15166 Days

Day: 16.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 77,773,411 km

• M1: 80,783 km (0.073 R)
• M2: 403,017 km (0.095 R)
• M3: 1,854,116 km (0.108 R)
• M4: 2,289,147 km (0.085 R)
• M5: 3,005,870 km (0.065 R)
• M6: 3,538,438 km (0.091 R)
• M7: 5,424,868 km (0.084 R)
• M8: 6,049,289 km (0.112 R)
• M9: 9,032,271 km (0.108 R)
• M10: 9,419,580 km (0.101 R)
• M11: 11,674,767 km (0.099 R)
• M12: 12,552,907 km (0.077 R)
• M13: 18,422,978 km (0.102 R)
• M14: 19,256,537 km (0.076 R)
• M15: 19,970,269 km (0.104 R)
• M16: 23,001,869 km (0.109 R)
• M17: 23,240,927 km (0.102 R)
• M18: 27,205,719 km (0.061 R)
• M19: 29,394,186 km (0.062 R)
• M20: 30,435,388 km (0.085 R)
• M21: 31,598,960 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.9

Radius: 4.1

Gravity: 35.81 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 7.82 AU - 8.54 AU

Year: 16445 Days

Day: 23.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 77,773,411 km

• M1: 56,099 km (0.045 R)
• M2: 222,602 km (0.119 R)
• M3: 562,338 km (0.092 R)
• M4: 778,956 km (0.112 R)
• M5: 1,200,523 km (0.091 R)
• M6: 1,409,362 km (0.081 R)
• M7: 1,882,240 km (0.084 R)
• M8: 2,265,361 km (0.115 R)
• M9: 3,108,045 km (0.075 R)
• M10: 3,842,272 km (0.114 R)
• M11: 4,553,310 km (0.095 R)
• M12: 4,888,410 km (0.049 R)
• M13: 6,111,223 km (0.096 R)
• M14: 7,208,074 km (0.107 R)
• M15: 7,433,069 km (0.088 R)
• M16: 7,992,266 km (0.105 R)
• M17: 8,380,473 km (0.096 R)
• M18: 8,529,173 km (0.084 R)
• M19: 10,283,657 km (0.036 R)
• M20: 11,517,390 km (0.082 R)
• M21: 13,650,207 km (0.037 R)
• M22: 14,990,305 km (0.038 R)
• M23: 18,593,370 km (0.058 R)
• M24: 21,138,478 km (0.109 R)
• M25: 22,161,728 km (0.047 R)
• M26: 25,950,144 km (0.077 R)
• M27: 29,571,909 km (0.117 R)
• M28: 30,032,521 km (0.093 R)
• M29: 31,086,438 km (0.072 R)
• M30: 35,290,736 km (0.103 R)
• M31: 39,163,376 km (0.079 R)
• M32: 42,721,262 km (0.086 R)
• M33: 45,718,007 km (0.095 R)
• M34: 47,424,619 km (0.089 R)
• M35: 50,799,547 km (0.111 R)
• M36: 51,460,022 km (0.038 R)
• M37: 54,848,563 km (0.087 R)
• M38: 55,195,331 km (0.078 R)
• M39: 56,068,833 km (0.113 R)
• M40: 61,131,075 km (0.118 R)
• M41: 62,253,957 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.9

Radius: 6.8

Gravity: 12.69 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.02 AU - 11.04 AU

Year: 22329 Days

Day: 17.4 Hours

Environment

Temp: -238 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 77,773,411 km

• M1: 122,820 km (0.094 R)
• M2: 466,297 km (0.119 R)
• M3: 1,227,002 km (0.091 R)
• M4: 1,465,910 km (0.061 R)
• M5: 1,826,740 km (0.111 R)
• M6: 2,099,307 km (0.106 R)
• M7: 2,606,444 km (0.071 R)
• M8: 5,094,107 km (0.086 R)
• M9: 5,478,274 km (0.104 R)
• M10: 5,717,930 km (0.1 R)
• M11: 8,569,415 km (0.11 R)
• M12: 10,634,464 km (0.112 R)
• M13: 11,326,354 km (0.056 R)
• M14: 13,801,152 km (0.114 R)
• M15: 15,798,134 km (0.117 R)
• M16: 18,689,711 km (0.072 R)
• M17: 24,404,798 km (0.056 R)
• M18: 25,274,560 km (0.118 R)
• M19: 29,812,761 km (0.094 R)
• M20: 37,378,973 km (0.025 R)
• M21: 38,533,868 km (0.08 R)
• M22: 42,763,150 km (0.096 R)
• M23: 46,295,754 km (0.036 R)
• M24: 46,958,173 km (0.09 R)
• M25: 50,890,952 km (0.12 R)
• M26: 51,774,028 km (0.099 R)
• M27: 53,570,698 km (0.088 R)
• M28: 54,484,442 km (0.054 R)
• M29: 56,719,733 km (0.095 R)
• M30: 61,372,377 km (0.099 R)
• M31: 66,273,203 km (0.107 R)
• M32: 67,114,542 km (0.101 R)
• M33: 68,390,013 km (0.058 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: 525 - 20,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit