🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543

Radius: 8.6

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.23 AU - 1.47 AU

Year: 1083 Days

Day: 8.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,970,487 km

• M1: 106,962 km (0.048 R)
• M2: 433,684 km (0.042 R)
• M3: 707,598 km (0.086 R)
• M4: 1,445,115 km (0.069 R)
• M5: 1,867,281 km (0.062 R)
• M6: 2,564,556 km (0.084 R)
• M7: 3,410,831 km (0.059 R)
• M8: 4,065,771 km (0.053 R)
• M9: 4,694,381 km (0.027 R)
• M10: 5,250,137 km (0.099 R)
• M11: 7,896,075 km (0.097 R)
• M12: 8,709,438 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.4

Radius: 13.2

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.71 AU - 3.59 AU

Year: 3859 Days

Day: 12 Hours

Environment

Temp: -212 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,970,487 km

• M1: 164,109 km (0.114 R)
• M2: 582,833 km (0.054 R)
• M3: 1,086,829 km (0.1 R)
• M4: 1,538,614 km (0.109 R)
• M5: 2,094,221 km (0.065 R)
• M6: 2,841,163 km (0.098 R)
• M7: 3,461,695 km (0.115 R)
• M8: 4,229,730 km (0.095 R)
• M9: 4,932,391 km (0.1 R)
• M10: 6,492,248 km (0.071 R)
• M11: 7,870,045 km (0.094 R)
• M12: 8,548,770 km (0.087 R)
• M13: 9,882,585 km (0.027 R)
• M14: 11,159,852 km (0.107 R)
• M15: 12,462,251 km (0.094 R)
• M16: 13,086,672 km (0.096 R)
• M17: 14,173,949 km (0.093 R)
• M18: 15,556,982 km (0.051 R)
• M19: 16,577,538 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.2

Radius: 7.7

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.53 AU - 7.43 AU

Year: 12729 Days

Day: 24.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 46,970,487 km

• M1: 100,380 km (0.116 R)
• M2: 414,237 km (0.094 R)
• M3: 2,580,114 km (0.117 R)
• M4: 2,861,508 km (0.116 R)
• M5: 3,384,801 km (0.063 R)
• M6: 3,722,893 km (0.09 R)
• M7: 5,005,246 km (0.099 R)
• M8: 6,286,402 km (0.064 R)
• M9: 6,638,256 km (0.066 R)
• M10: 7,553,795 km (0.119 R)
• M11: 7,862,116 km (0.075 R)
• M12: 9,480,615 km (0.052 R)
• M13: 10,154,404 km (0.027 R)
• M14: 12,673,034 km (0.116 R)
• M15: 16,665,352 km (0.075 R)
• M16: 17,645,667 km (0.113 R)
• M17: 23,130,823 km (0.068 R)
• M18: 23,781,723 km (0.092 R)
• M19: 24,636,675 km (0.069 R)
• M20: 25,217,863 km (0.099 R)
• M21: 26,307,085 km (0.099 R)
• M22: 29,436,822 km (0.057 R)
• M23: 29,981,508 km (0.087 R)
• M24: 40,033,138 km (0.108 R)
• M25: 48,554,831 km (0.086 R)
• M26: 51,801,554 km (0.033 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.1

Radius: 4.8

Gravity: 14.15 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.6 AU - 8.16 AU

Year: 15269 Days

Day: 19.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,970,487 km

• M1: 59,690 km (0.069 R)
• M2: 226,940 km (0.083 R)
• M3: 394,340 km (0.11 R)
• M4: 686,654 km (0.114 R)
• M5: 1,113,158 km (0.113 R)
• M6: 1,890,019 km (0.057 R)
• M7: 4,576,498 km (0.099 R)
• M8: 6,144,733 km (0.079 R)
• M9: 6,712,606 km (0.069 R)
• M10: 7,029,305 km (0.111 R)
• M11: 8,216,813 km (0.062 R)
• M12: 8,952,385 km (0.113 R)
• M13: 9,781,008 km (0.05 R)
• M14: 10,395,855 km (0.118 R)
• M15: 11,759,141 km (0.102 R)
• M16: 14,570,833 km (0.12 R)
• M17: 19,661,050 km (0.08 R)
• M18: 20,971,078 km (0.111 R)
• M19: 21,904,719 km (0.039 R)
• M20: 22,513,133 km (0.102 R)
• M21: 27,489,806 km (0.115 R)
• M22: 28,401,754 km (0.073 R)
• M23: 30,072,613 km (0.078 R)
• M24: 30,715,734 km (0.048 R)
• M25: 35,714,846 km (0.104 R)
• M26: 37,535,602 km (0.055 R)
• M27: 40,187,523 km (0.109 R)
• M28: 41,493,064 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.3

Radius: 3.3

Gravity: 19.13 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.5 AU - 10.83 AU

Year: 17591 Days

Day: 17.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 46,970,487 km

• M1: 42,037 km (0.041 R)
• M2: 405,261 km (0.064 R)
• M3: 612,005 km (0.079 R)
• M4: 975,079 km (0.1 R)
• M5: 1,173,745 km (0.064 R)
• M6: 1,758,373 km (0.057 R)
• M7: 2,001,769 km (0.061 R)
• M8: 2,230,654 km (0.089 R)
• M9: 2,698,297 km (0.067 R)
• M10: 3,618,174 km (0.104 R)
• M11: 4,176,473 km (0.056 R)
• M12: 4,346,117 km (0.115 R)
• M13: 4,608,961 km (0.106 R)
• M14: 6,085,043 km (0.078 R)
• M15: 6,303,007 km (0.097 R)
• M16: 6,601,754 km (0.111 R)
• M17: 6,716,196 km (0.078 R)
• M18: 7,891,587 km (0.081 R)
• M19: 8,686,400 km (0.075 R)
• M20: 9,056,206 km (0.069 R)
• M21: 11,225,675 km (0.115 R)
• M22: 11,388,736 km (0.102 R)
• M23: 12,575,496 km (0.108 R)
• M24: 19,367,988 km (0.108 R)
• M25: 21,216,419 km (0.111 R)
• M26: 22,655,850 km (0.111 R)
• M27: 27,658,103 km (0.113 R)
• M28: 29,373,243 km (0.107 R)
• M29: 33,124,858 km (0.107 R)
• M30: 35,289,240 km (0.057 R)
• M31: 35,874,168 km (0.109 R)
• M32: 37,910,943 km (0.051 R)
• M33: 42,082,330 km (0.066 R)
• M34: 43,806,296 km (0.043 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 10,819 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit