🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863

Radius: 10.4

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.71 AU - 3.39 AU

Year: 2309 Days

Day: 5.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 69,420,239 km

• M1: 129,402 km (0.1 R)
• M2: 568,023 km (0.085 R)
• M3: 1,722,470 km (0.031 R)
• M4: 2,420,344 km (0.117 R)
• M5: 3,143,350 km (0.114 R)
• M6: 3,546,517 km (0.113 R)
• M7: 4,697,672 km (0.077 R)
• M8: 5,226,950 km (0.107 R)
• M9: 5,898,494 km (0.057 R)
• M10: 6,654,861 km (0.052 R)
• M11: 8,229,528 km (0.092 R)
• M12: 9,744,656 km (0.076 R)
• M13: 13,095,498 km (0.096 R)
• M14: 14,380,544 km (0.066 R)
• M15: 15,848,698 km (0.085 R)
• M16: 17,468,095 km (0.118 R)
• M17: 18,852,473 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.7

Radius: 12.6

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.1 AU - 4.44 AU

Year: 3173 Days

Day: 9.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 69,420,239 km

• M1: 162,014 km (0.077 R)
• M2: 621,280 km (0.087 R)
• M3: 1,284,148 km (0.063 R)
• M4: 2,120,101 km (0.112 R)
• M5: 2,660,449 km (0.076 R)
• M6: 4,036,450 km (0.119 R)
• M7: 4,554,806 km (0.117 R)
• M8: 6,403,387 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.2

Radius: 8.9

Gravity: 12.59 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.64 AU - 7.66 AU

Year: 6611 Days

Day: 14.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 69,420,239 km

• M1: 110,702 km (0.098 R)
• M2: 617,540 km (0.114 R)
• M3: 938,128 km (0.107 R)
• M4: 1,335,610 km (0.106 R)
• M5: 2,278,974 km (0.086 R)
• M6: 2,644,591 km (0.048 R)
• M7: 8,299,989 km (0.034 R)
• M8: 9,957,234 km (0.056 R)
• M9: 11,041,370 km (0.098 R)
• M10: 12,812,160 km (0.102 R)
• M11: 18,735,637 km (0.1 R)
• M12: 19,249,656 km (0.09 R)
• M13: 20,692,078 km (0.101 R)
• M14: 23,535,485 km (0.094 R)
• M15: 27,939,646 km (0.084 R)
• M16: 28,321,719 km (0.09 R)
• M17: 29,488,882 km (0.119 R)
• M18: 29,984,500 km (0.105 R)
• M19: 30,992,640 km (0.111 R)
• M20: 31,402,089 km (0.118 R)
• M21: 32,336,627 km (0.097 R)
• M22: 32,652,129 km (0.094 R)
• M23: 33,182,752 km (0.117 R)
• M24: 34,698,927 km (0.113 R)
• M25: 37,289,214 km (0.089 R)
• M26: 38,454,581 km (0.053 R)
• M27: 39,884,887 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.7

Radius: 6.4

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.61 AU - 11.77 AU

Year: 15151 Days

Day: 18.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 69,420,239 km

• M1: 83,326 km (0.078 R)
• M2: 350,508 km (0.092 R)
• M3: 640,129 km (0.106 R)
• M4: 1,896,303 km (0.102 R)
• M5: 3,339,174 km (0.094 R)
• M6: 3,563,571 km (0.05 R)
• M7: 5,810,980 km (0.084 R)
• M8: 7,311,147 km (0.115 R)
• M9: 8,172,980 km (0.055 R)
• M10: 8,398,574 km (0.083 R)
• M11: 9,891,710 km (0.105 R)
• M12: 12,127,301 km (0.071 R)
• M13: 13,455,880 km (0.079 R)
• M14: 15,012,745 km (0.114 R)
• M15: 15,974,360 km (0.112 R)
• M16: 16,542,084 km (0.118 R)
• M17: 18,557,317 km (0.093 R)
• M18: 19,744,825 km (0.066 R)
• M19: 26,351,815 km (0.112 R)
• M20: 27,044,004 km (0.05 R)
• M21: 30,471,441 km (0.099 R)
• M22: 38,299,000 km (0.092 R)
• M23: 42,335,001 km (0.119 R)
• M24: 48,242,770 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.5

Radius: 4.7

Gravity: 32.12 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 9.94 AU - 13.26 AU

Year: 17126 Days

Day: 15.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 69,420,239 km

• M1: 58,493 km (0.118 R)
• M2: 236,813 km (0.11 R)
• M3: 430,243 km (0.072 R)
• M4: 682,615 km (0.064 R)
• M5: 1,485,208 km (0.104 R)
• M6: 1,750,145 km (0.071 R)
• M7: 3,240,888 km (0.094 R)
• M8: 3,403,651 km (0.059 R)
• M9: 5,234,130 km (0.097 R)
• M10: 5,846,883 km (0.049 R)
• M11: 7,168,281 km (0.055 R)
• M12: 8,780,797 km (0.089 R)
• M13: 10,038,017 km (0.058 R)
• M14: 10,443,427 km (0.102 R)
• M15: 10,799,470 km (0.085 R)
• M16: 12,304,874 km (0.112 R)
• M17: 12,769,076 km (0.12 R)
• M18: 13,802,797 km (0.093 R)
• M19: 14,522,363 km (0.078 R)
• M20: 16,113,935 km (0.116 R)
• M21: 19,195,052 km (0.052 R)
• M22: 19,549,899 km (0.041 R)
• M23: 22,157,988 km (0.115 R)
• M24: 22,844,492 km (0.112 R)
• M25: 23,142,940 km (0.108 R)
• M26: 23,544,910 km (0.073 R)
• M27: 24,053,991 km (0.106 R)
• M28: 30,028,332 km (0.118 R)
• M29: 30,386,619 km (0.1 R)
• M30: 32,721,692 km (0.083 R)
• M31: 33,228,081 km (0.104 R)
• M32: 33,997,462 km (0.103 R)
• M33: 37,331,251 km (0.074 R)
• M34: 43,869,276 km (0.091 R)
• M35: 44,485,021 km (0.11 R)
• M36: 46,049,067 km (0.078 R)
• M37: 61,233,700 km (0.098 R)
• M38: 61,809,651 km (0.117 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: 172 - 19,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit