🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856

Radius: 12.9

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.79 AU - 1.01 AU

Year: 589 Days

Day: 12.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 179.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,367,943 km

• M1: 160,519 km (0.071 R)
• M2: 604,375 km (0.09 R)
• M3: 1,100,592 km (0.12 R)
• M4: 1,757,476 km (0.101 R)
• M5: 2,177,397 km (0.115 R)
• M6: 2,579,067 km (0.096 R)
• M7: 3,780,787 km (0.097 R)
• M8: 4,321,583 km (0.041 R)
• M9: 4,913,692 km (0.091 R)
• M10: 5,988,852 km (0.044 R)
• M11: 7,085,404 km (0.084 R)
• M12: 7,750,217 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.9

Radius: 8.9

Gravity: 10.68 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.96 AU - 1.16 AU

Year: 753 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 76,367,943 km

• M1: 110,702 km (0.091 R)
• M2: 442,361 km (0.114 R)
• M3: 730,636 km (0.091 R)
• M4: 1,467,406 km (0.039 R)
• M5: 1,753,736 km (0.078 R)
• M6: 2,187,869 km (0.108 R)
• M7: 2,565,005 km (0.098 R)
• M8: 2,960,093 km (0.102 R)
• M9: 3,285,917 km (0.117 R)
• M10: 3,812,651 km (0.098 R)
• M11: 4,394,437 km (0.111 R)
• M12: 4,681,067 km (0.102 R)
• M13: 5,386,271 km (0.113 R)
• M14: 5,894,605 km (0.042 R)
• M15: 6,392,018 km (0.09 R)
• M16: 7,098,269 km (0.049 R)
• M17: 7,446,832 km (0.105 R)
• M18: 7,953,969 km (0.104 R)
• M19: 8,253,913 km (0.114 R)
• M20: 8,561,486 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.7

Radius: 11.8

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.53 AU - 2.99 AU

Year: 3165 Days

Day: 10.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 76,367,943 km

• M1: 146,756 km (0.073 R)
• M2: 1,155,644 km (0.063 R)
• M3: 1,734,737 km (0.087 R)
• M4: 2,300,366 km (0.066 R)
• M5: 2,758,435 km (0.049 R)
• M6: 4,012,215 km (0.03 R)
• M7: 5,399,286 km (0.089 R)
• M8: 5,884,582 km (0.084 R)
• M9: 7,459,099 km (0.05 R)
• M10: 8,928,001 km (0.077 R)
• M11: 9,713,390 km (0.115 R)
• M12: 11,461,291 km (0.08 R)
• M13: 12,142,410 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.2

Radius: 8.4

Gravity: 11.54 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.9 AU - 3.42 AU

Year: 3877 Days

Day: 8.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 76,367,943 km

• M1: 104,419 km (0.092 R)
• M2: 406,757 km (0.051 R)
• M3: 780,901 km (0.087 R)
• M4: 1,142,928 km (0.087 R)
• M5: 1,580,202 km (0.049 R)
• M6: 2,012,839 km (0.106 R)
• M7: 2,654,465 km (0.052 R)
• M8: 3,426,090 km (0.084 R)
• M9: 4,410,295 km (0.069 R)
• M10: 5,516,421 km (0.071 R)
• M11: 6,149,071 km (0.069 R)
• M12: 7,456,257 km (0.078 R)
• M13: 8,635,687 km (0.085 R)
• M14: 9,132,950 km (0.111 R)
• M15: 10,739,631 km (0.099 R)
• M16: 11,046,905 km (0.101 R)
• M17: 13,064,532 km (0.112 R)
• M18: 13,874,305 km (0.063 R)
• M19: 15,537,833 km (0.096 R)
• M20: 19,775,791 km (0.082 R)
• M21: 20,105,056 km (0.108 R)
• M22: 20,438,061 km (0.073 R)
• M23: 21,252,173 km (0.085 R)
• M24: 23,973,059 km (0.117 R)
• M25: 24,498,447 km (0.101 R)
• M26: 25,572,260 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.2

Radius: 12.4

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.49 AU - 5.05 AU

Year: 6091 Days

Day: 10.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 76,367,943 km

• M1: 191,336 km (0.077 R)
• M2: 3,021,428 km (0.098 R)
• M3: 4,037,497 km (0.112 R)
• M4: 6,574,677 km (0.088 R)
• M5: 8,165,052 km (0.039 R)
• M6: 10,152,310 km (0.048 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 927

Radius: 3.8

Gravity: 64.2 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 6.93 AU - 10.19 AU

Year: 17287 Days

Day: 20.5 Hours

Environment

Temp: -238 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 76,367,943 km

• M1: 48,320 km (0.11 R)
• M2: 279,898 km (0.093 R)
• M3: 570,716 km (0.081 R)
• M4: 743,950 km (0.08 R)
• M5: 951,891 km (0.114 R)
• M6: 1,297,911 km (0.119 R)
• M7: 1,722,619 km (0.109 R)
• M8: 2,942,291 km (0.039 R)
• M9: 3,667,691 km (0.061 R)
• M10: 4,072,054 km (0.118 R)
• M11: 5,079,745 km (0.109 R)
• M12: 5,230,690 km (0.059 R)
• M13: 6,592,928 km (0.081 R)
• M14: 9,192,191 km (0.053 R)
• M15: 9,473,285 km (0.1 R)
• M16: 11,091,037 km (0.09 R)
• M17: 12,538,396 km (0.094 R)
• M18: 12,953,979 km (0.115 R)
• M19: 13,165,211 km (0.064 R)
• M20: 15,962,242 km (0.103 R)
• M21: 19,131,024 km (0.107 R)
• M22: 23,519,478 km (0.086 R)
• M23: 27,594,823 km (0.072 R)
• M24: 28,891,388 km (0.086 R)
• M25: 29,493,968 km (0.048 R)
• M26: 32,762,981 km (0.105 R)
• M27: 33,024,029 km (0.103 R)
• M28: 33,286,424 km (0.053 R)
• M29: 34,081,985 km (0.108 R)
• M30: 35,435,996 km (0.095 R)
• M31: 41,362,914 km (0.074 R)
• M32: 41,974,320 km (0.057 R)
• M33: 47,415,793 km (0.085 R)
• M34: 53,489,018 km (0.077 R)
• M35: 58,131,040 km (0.092 R)
• M36: 59,477,271 km (0.088 R)
• M37: 61,041,167 km (0.105 R)
• M38: 62,431,829 km (0.117 R)
• M39: 64,659,640 km (0.101 R)
• M40: 69,918,754 km (0.077 R)
• M41: 71,660,073 km (0.088 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 19,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit