🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.9

Radius: 10.1

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.63 AU - 0.81 AU

Year: 394 Days

Day: 8.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 70,958,736 km

• M1: 125,662 km (0.082 R)
• M2: 565,929 km (0.117 R)
• M3: 885,919 km (0.099 R)
• M4: 1,397,693 km (0.103 R)
• M5: 1,792,781 km (0.114 R)
• M6: 2,147,926 km (0.119 R)
• M7: 3,038,482 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.2

Radius: 12.8

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.73 AU - 1.17 AU

Year: 598 Days

Day: 13.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 70,958,736 km

• M1: 159,322 km (0.097 R)
• M2: 685,158 km (0.059 R)
• M3: 1,281,455 km (0.086 R)
• M4: 1,896,751 km (0.076 R)
• M5: 2,417,202 km (0.091 R)
• M6: 3,080,220 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.4

Radius: 8.7

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.4 AU - 1.62 AU

Year: 1198 Days

Day: 12.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 70,958,736 km

• M1: 108,309 km (0.098 R)
• M2: 418,724 km (0.073 R)
• M3: 805,734 km (0.108 R)
• M4: 1,209,499 km (0.096 R)
• M5: 1,615,358 km (0.058 R)
• M6: 2,317,121 km (0.114 R)
• M7: 2,830,093 km (0.088 R)
• M8: 3,120,163 km (0.1 R)
• M9: 3,817,887 km (0.1 R)
• M10: 4,714,726 km (0.104 R)
• M11: 5,613,660 km (0.093 R)
• M12: 6,354,469 km (0.061 R)
• M13: 7,049,500 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.2

Radius: 10.8

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.56 AU - 2.42 AU

Year: 1813 Days

Day: 9.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 70,958,736 km

• M1: 134,339 km (0.065 R)
• M2: 591,061 km (0.094 R)
• M3: 1,325,587 km (0.076 R)
• M4: 1,894,507 km (0.06 R)
• M5: 2,319,814 km (0.08 R)
• M6: 2,836,226 km (0.042 R)
• M7: 3,197,056 km (0.058 R)
• M8: 3,621,316 km (0.08 R)
• M9: 4,319,040 km (0.097 R)
• M10: 4,700,515 km (0.029 R)
• M11: 5,042,346 km (0.081 R)
• M12: 5,487,549 km (0.078 R)
• M13: 6,192,903 km (0.071 R)
• M14: 6,957,647 km (0.067 R)
• M15: 8,322,279 km (0.104 R)
• M16: 8,764,490 km (0.118 R)
• M17: 10,623,992 km (0.048 R)
• M18: 11,719,348 km (0.084 R)
• M19: 12,579,386 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.7

Radius: 9.2

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.8 AU - 2.72 AU

Year: 2194 Days

Day: 7 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 70,958,736 km

• M1: 114,442 km (0.061 R)
• M2: 715,078 km (0.103 R)
• M3: 1,433,297 km (0.1 R)
• M4: 2,705,926 km (0.074 R)
• M5: 4,331,158 km (0.099 R)
• M6: 4,827,523 km (0.084 R)
• M7: 5,204,809 km (0.102 R)
• M8: 6,614,919 km (0.079 R)
• M9: 7,745,579 km (0.097 R)
• M10: 8,972,132 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.4

Radius: 14.4

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.78 AU - 7.18 AU

Year: 9442 Days

Day: 13.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 70,958,736 km

• M1: 181,462 km (0.077 R)
• M2: 633,248 km (0.051 R)
• M3: 1,084,136 km (0.118 R)
• M4: 1,632,711 km (0.109 R)
• M5: 2,930,622 km (0.119 R)
• M6: 4,652,344 km (0.069 R)
• M7: 5,410,506 km (0.096 R)
• M8: 8,056,593 km (0.093 R)
• M9: 9,785,795 km (0.041 R)
• M10: 10,553,382 km (0.102 R)
• M11: 11,638,864 km (0.119 R)
• M12: 13,590,967 km (0.113 R)
• M13: 14,159,438 km (0.112 R)
• M14: 14,941,985 km (0.107 R)
• M15: 17,243,399 km (0.093 R)
• M16: 20,502,987 km (0.109 R)
• M17: 22,104,581 km (0.12 R)
• M18: 24,245,028 km (0.082 R)
• M19: 25,746,841 km (0.113 R)
• M20: 26,814,670 km (0.06 R)
• M21: 27,509,403 km (0.106 R)
• M22: 29,246,982 km (0.088 R)
• M23: 29,983,303 km (0.117 R)
• M24: 31,274,183 km (0.096 R)
• M25: 36,689,177 km (0.034 R)
• M26: 37,669,342 km (0.085 R)
• M27: 43,510,690 km (0.109 R)
• M28: 45,304,369 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479.4

Radius: 3.4

Gravity: 41.47 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.99 AU - 11.73 AU

Year: 21531 Days

Day: 15.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 70,958,736 km

• M1: 55,351 km (0.118 R)
• M2: 180,864 km (0.067 R)
• M3: 498,610 km (0.048 R)
• M4: 653,294 km (0.064 R)
• M5: 1,190,649 km (0.031 R)
• M6: 1,453,643 km (0.107 R)
• M7: 2,237,835 km (0.035 R)
• M8: 3,722,444 km (0.11 R)
• M9: 7,405,095 km (0.108 R)
• M10: 7,885,005 km (0.091 R)
• M11: 11,024,017 km (0.045 R)
• M12: 13,524,096 km (0.098 R)
• M13: 14,385,930 km (0.11 R)
• M14: 15,055,979 km (0.111 R)
• M15: 15,513,898 km (0.114 R)
• M16: 17,025,584 km (0.12 R)
• M17: 18,895,258 km (0.107 R)
• M18: 20,709,731 km (0.107 R)
• M19: 21,466,995 km (0.048 R)
• M20: 24,055,188 km (0.057 R)
• M21: 24,997,505 km (0.11 R)
• M22: 25,639,130 km (0.087 R)
• M23: 31,916,107 km (0.059 R)
• M24: 34,347,222 km (0.113 R)
• M25: 36,624,551 km (0.048 R)
• M26: 41,775,205 km (0.103 R)
• M27: 53,482,884 km (0.12 R)
• M28: 58,756,508 km (0.083 R)
• M29: 61,422,043 km (0.101 R)
• M30: 63,572,214 km (0.11 R)
• M31: 64,966,167 km (0.114 R)
• M32: 65,974,307 km (0.076 R)
• M33: 66,584,217 km (0.095 R)
• M34: 67,815,108 km (0.092 R)
• M35: 69,479,833 km (0.111 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 16,384 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit