🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.8

Radius: 10

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.6 AU - 0.7 AU

Year: 349 Days

Day: 10.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 78,049,868 km

• M1: 124,316 km (0.08 R)
• M2: 443,258 km (0.116 R)
• M3: 763,697 km (0.095 R)
• M4: 1,117,646 km (0.088 R)
• M5: 1,490,444 km (0.105 R)
• M6: 1,938,639 km (0.105 R)
• M7: 2,295,131 km (0.082 R)
• M8: 2,734,799 km (0.054 R)
• M9: 3,505,976 km (0.091 R)
• M10: 3,885,505 km (0.108 R)
• M11: 4,485,243 km (0.098 R)
• M12: 5,161,127 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.8

Radius: 11.7

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.88 AU - 2.08 AU

Year: 1858 Days

Day: 12.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 78,049,868 km

• M1: 145,559 km (0.066 R)
• M2: 540,946 km (0.118 R)
• M3: 908,059 km (0.105 R)
• M4: 1,380,040 km (0.082 R)
• M5: 1,945,520 km (0.065 R)
• M6: 2,309,492 km (0.102 R)
• M7: 2,748,262 km (0.111 R)
• M8: 3,145,744 km (0.101 R)
• M9: 3,759,993 km (0.092 R)
• M10: 4,371,848 km (0.063 R)
• M11: 4,744,646 km (0.08 R)
• M12: 5,251,932 km (0.104 R)
• M13: 7,078,373 km (0.102 R)
• M14: 7,802,127 km (0.057 R)
• M15: 9,295,563 km (0.081 R)
• M16: 11,468,771 km (0.101 R)
• M17: 13,136,339 km (0.116 R)
• M18: 13,961,520 km (0.115 R)
• M19: 14,545,999 km (0.102 R)
• M20: 15,240,433 km (0.065 R)
• M21: 16,200,552 km (0.101 R)
• M22: 16,845,917 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.6

Radius: 13.3

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.56 AU - 3.58 AU

Year: 3587 Days

Day: 9.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 78,049,868 km

• M1: 165,605 km (0.083 R)
• M2: 591,510 km (0.079 R)
• M3: 1,299,706 km (0.056 R)
• M4: 2,424,832 km (0.037 R)
• M5: 3,112,085 km (0.089 R)
• M6: 3,664,400 km (0.07 R)
• M7: 4,343,125 km (0.093 R)
• M8: 4,855,797 km (0.093 R)
• M9: 5,337,502 km (0.069 R)
• M10: 5,825,939 km (0.061 R)
• M11: 6,669,671 km (0.101 R)
• M12: 7,237,395 km (0.105 R)
• M13: 8,732,776 km (0.098 R)
• M14: 9,448,302 km (0.068 R)
• M15: 11,191,566 km (0.106 R)
• M16: 13,316,305 km (0.098 R)
• M17: 14,404,181 km (0.066 R)
• M18: 15,697,753 km (0.108 R)
• M19: 16,297,042 km (0.052 R)
• M20: 18,350,722 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.3

Radius: 10

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.16 AU - 4.84 AU

Year: 6366 Days

Day: 15 Hours

Environment

Temp: -228 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 78,049,868 km

• M1: 125,363 km (0.08 R)
• M2: 582,983 km (0.107 R)
• M3: 1,007,093 km (0.031 R)
• M4: 1,400,535 km (0.107 R)
• M5: 2,950,519 km (0.078 R)
• M6: 4,259,351 km (0.089 R)
• M7: 4,975,625 km (0.049 R)
• M8: 5,769,990 km (0.105 R)
• M9: 6,712,606 km (0.111 R)
• M10: 7,901,460 km (0.079 R)
• M11: 8,238,504 km (0.043 R)
• M12: 11,864,757 km (0.088 R)
• M13: 14,688,267 km (0.108 R)
• M14: 15,027,405 km (0.103 R)
• M15: 16,255,753 km (0.101 R)
• M16: 17,235,619 km (0.099 R)
• M17: 20,622,216 km (0.105 R)
• M18: 23,111,674 km (0.061 R)
• M19: 23,880,458 km (0.102 R)
• M20: 25,469,037 km (0.097 R)
• M21: 27,895,814 km (0.078 R)
• M22: 29,746,639 km (0.113 R)
• M23: 30,748,047 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.3

Radius: 12.8

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.45 AU - 4.75 AU

Year: 6579 Days

Day: 13.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 78,049,868 km

• M1: 159,172 km (0.088 R)
• M2: 659,577 km (0.055 R)
• M3: 1,116,599 km (0.095 R)
• M4: 3,074,685 km (0.061 R)
• M5: 6,205,918 km (0.117 R)
• M6: 6,820,317 km (0.117 R)
• M7: 11,700,199 km (0.112 R)
• M8: 12,559,489 km (0.102 R)
• M9: 13,376,892 km (0.089 R)
• M10: 14,937,198 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.8

Radius: 13.5

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.54 AU - 5.72 AU

Year: 6644 Days

Day: 11.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 160.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 78,049,868 km

• M1: 167,998 km (0.043 R)
• M2: 592,856 km (0.106 R)
• M3: 1,027,438 km (0.093 R)
• M4: 1,911,711 km (0.119 R)
• M5: 2,713,855 km (0.037 R)
• M6: 3,300,877 km (0.086 R)
• M7: 5,433,395 km (0.061 R)
• M8: 6,475,045 km (0.116 R)
• M9: 7,840,724 km (0.103 R)
• M10: 8,281,738 km (0.102 R)
• M11: 8,867,115 km (0.04 R)
• M12: 9,390,558 km (0.098 R)
• M13: 13,145,314 km (0.087 R)
• M14: 16,531,313 km (0.114 R)
• M15: 21,532,220 km (0.102 R)
• M16: 23,787,707 km (0.096 R)
• M17: 24,460,149 km (0.101 R)
• M18: 30,402,476 km (0.066 R)
• M19: 35,909,323 km (0.1 R)
• M20: 38,263,994 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.7

Radius: 11.9

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.75 AU - 6.47 AU

Year: 8861 Days

Day: 13.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 78,049,868 km

• M1: 148,102 km (0.069 R)
• M2: 682,914 km (0.074 R)
• M3: 1,068,428 km (0.118 R)
• M4: 1,540,110 km (0.059 R)
• M5: 1,915,451 km (0.064 R)
• M6: 2,877,066 km (0.109 R)
• M7: 3,983,193 km (0.102 R)
• M8: 6,652,767 km (0.098 R)
• M9: 7,091,986 km (0.079 R)
• M10: 12,179,511 km (0.059 R)
• M11: 16,897,528 km (0.073 R)
• M12: 17,441,466 km (0.098 R)
• M13: 23,374,069 km (0.109 R)
• M14: 25,440,015 km (0.096 R)
• M15: 30,930,407 km (0.112 R)
• M16: 31,642,343 km (0.063 R)
• M17: 32,365,200 km (0.087 R)
• M18: 33,629,751 km (0.111 R)
• M19: 34,708,651 km (0.058 R)
• M20: 36,708,475 km (0.109 R)
• M21: 38,901,430 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247

Radius: 4.2

Gravity: 14 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.4 AU - 8.96 AU

Year: 12830 Days

Day: 19.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 78,049,868 km

• M1: 58,194 km (0.115 R)
• M2: 298,747 km (0.07 R)
• M3: 446,550 km (0.094 R)
• M4: 727,195 km (0.11 R)
• M5: 861,833 km (0.09 R)
• M6: 1,309,729 km (0.102 R)
• M7: 1,992,494 km (0.117 R)
• M8: 2,784,615 km (0.034 R)
• M9: 3,340,820 km (0.108 R)
• M10: 4,202,354 km (0.062 R)
• M11: 4,501,400 km (0.105 R)
• M12: 5,547,239 km (0.115 R)
• M13: 6,109,577 km (0.106 R)
• M14: 7,740,343 km (0.083 R)
• M15: 9,228,693 km (0.102 R)
• M16: 10,304,451 km (0.053 R)
• M17: 11,513,351 km (0.118 R)
• M18: 12,260,593 km (0.101 R)
• M19: 13,096,546 km (0.109 R)
• M20: 14,029,288 km (0.079 R)
• M21: 15,005,564 km (0.06 R)
• M22: 15,193,459 km (0.05 R)
• M23: 16,687,044 km (0.111 R)
• M24: 18,706,316 km (0.108 R)
• M25: 19,216,894 km (0.066 R)
• M26: 19,662,097 km (0.101 R)
• M27: 20,960,457 km (0.081 R)
• M28: 22,315,066 km (0.114 R)
• M29: 22,806,644 km (0.103 R)
• M30: 24,238,894 km (0.109 R)
• M31: 25,462,605 km (0.085 R)
• M32: 27,095,615 km (0.116 R)
• M33: 28,127,242 km (0.064 R)
• M34: 28,700,800 km (0.092 R)
• M35: 33,466,540 km (0.118 R)
• M36: 34,544,392 km (0.098 R)
• M37: 34,981,966 km (0.057 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.6

Radius: 5.5

Gravity: 26.3 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.9 AU - 9.94 AU

Year: 19280 Days

Day: 24.1 Hours

Environment

Temp: -245 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 78,049,868 km

• M1: 68,366 km (0.074 R)
• M2: 291,716 km (0.118 R)
• M3: 603,328 km (0.072 R)
• M4: 1,423,274 km (0.095 R)
• M5: 1,854,714 km (0.08 R)
• M6: 2,745,420 km (0.07 R)
• M7: 3,000,185 km (0.086 R)
• M8: 3,498,496 km (0.102 R)
• M9: 4,280,145 km (0.047 R)
• M10: 6,139,646 km (0.118 R)
• M11: 6,399,199 km (0.085 R)
• M12: 6,621,052 km (0.102 R)
• M13: 7,127,142 km (0.09 R)
• M14: 8,909,900 km (0.112 R)
• M15: 13,327,674 km (0.074 R)
• M16: 14,586,092 km (0.069 R)
• M17: 16,577,688 km (0.064 R)
• M18: 17,251,477 km (0.072 R)
• M19: 19,015,535 km (0.088 R)
• M20: 20,035,344 km (0.043 R)
• M21: 21,881,830 km (0.072 R)
• M22: 24,588,205 km (0.11 R)
• M23: 25,685,954 km (0.11 R)
• M24: 28,812,550 km (0.114 R)
• M25: 32,573,590 km (0.119 R)
• M26: 35,117,502 km (0.041 R)
• M27: 36,932,573 km (0.064 R)
• M28: 37,790,965 km (0.073 R)
• M29: 42,438,672 km (0.12 R)
• M30: 43,538,515 km (0.029 R)
• M31: 48,467,616 km (0.074 R)
• M32: 48,808,848 km (0.073 R)
• M33: 50,890,054 km (0.095 R)
• M34: 53,755,900 km (0.062 R)
• M35: 54,305,074 km (0.101 R)
• M36: 55,974,736 km (0.047 R)
• M37: 66,296,391 km (0.104 R)
• M38: 72,568,880 km (0.091 R)
• M39: 78,049,847 km (0.11 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 13,697 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit