🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.3

Radius: 12.7

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.73 AU - 0.85 AU

Year: 446 Days

Day: 5.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 89,251,846 km

• M1: 158,125 km (0.103 R)
• M2: 556,055 km (0.025 R)
• M3: 1,088,325 km (0.095 R)
• M4: 1,621,940 km (0.061 R)
• M5: 2,101,700 km (0.117 R)
• M6: 2,638,009 km (0.101 R)
• M7: 3,134,075 km (0.095 R)
• M8: 4,117,831 km (0.117 R)
• M9: 4,746,441 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.7

Radius: 11.4

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.09 AU - 2.55 AU

Year: 2247 Days

Day: 11.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 89,251,846 km

• M1: 142,716 km (0.117 R)
• M2: 512,971 km (0.105 R)
• M3: 908,209 km (0.085 R)
• M4: 1,305,840 km (0.116 R)
• M5: 1,698,085 km (0.119 R)
• M6: 2,329,239 km (0.081 R)
• M7: 2,686,628 km (0.056 R)
• M8: 3,158,011 km (0.107 R)
• M9: 3,684,296 km (0.072 R)
• M10: 4,098,234 km (0.027 R)
• M11: 5,106,673 km (0.041 R)
• M12: 5,485,006 km (0.042 R)
• M13: 6,578,118 km (0.061 R)
• M14: 7,986,432 km (0.12 R)
• M15: 9,787,889 km (0.081 R)
• M16: 10,550,988 km (0.113 R)
• M17: 12,000,592 km (0.089 R)
• M18: 12,472,274 km (0.113 R)
• M19: 13,079,342 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.5

Radius: 15

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.23 AU - 2.65 AU

Year: 2423 Days

Day: 11.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 89,251,846 km

• M1: 186,549 km (0.07 R)
• M2: 693,087 km (0.116 R)
• M3: 1,244,205 km (0.092 R)
• M4: 1,806,843 km (0.104 R)
• M5: 3,420,256 km (0.061 R)
• M6: 4,114,689 km (0.104 R)
• M7: 5,042,495 km (0.083 R)
• M8: 7,526,418 km (0.093 R)
• M9: 8,648,103 km (0.063 R)
• M10: 10,469,009 km (0.098 R)
• M11: 10,944,580 km (0.094 R)
• M12: 11,649,037 km (0.103 R)
• M13: 13,305,683 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.2

Radius: 14.1

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.88 AU - 5.7 AU

Year: 6666 Days

Day: 11.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 89,251,846 km

• M1: 175,329 km (0.082 R)
• M2: 636,838 km (0.116 R)
• M3: 1,412,952 km (0.104 R)
• M4: 2,040,515 km (0.093 R)
• M5: 2,492,450 km (0.111 R)
• M6: 3,793,952 km (0.077 R)
• M7: 4,513,966 km (0.082 R)
• M8: 4,994,624 km (0.09 R)
• M9: 7,656,868 km (0.057 R)
• M10: 8,178,665 km (0.106 R)
• M11: 8,940,418 km (0.099 R)
• M12: 14,849,085 km (0.068 R)
• M13: 15,409,478 km (0.059 R)
• M14: 15,919,308 km (0.079 R)
• M15: 18,783,658 km (0.07 R)
• M16: 20,186,138 km (0.103 R)
• M17: 21,263,393 km (0.115 R)
• M18: 23,365,243 km (0.109 R)
• M19: 24,812,452 km (0.05 R)
• M20: 25,513,917 km (0.112 R)
• M21: 26,048,580 km (0.076 R)
• M22: 26,956,340 km (0.098 R)
• M23: 30,900,039 km (0.102 R)
• M24: 34,233,977 km (0.096 R)
• M25: 37,113,736 km (0.104 R)
• M26: 38,612,706 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.3

Radius: 7.4

Gravity: 13.52 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.81 AU - 7.99 AU

Year: 10294 Days

Day: 23 Hours

Environment

Temp: -219 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 89,251,846 km

• M1: 95,443 km (0.083 R)
• M2: 369,656 km (0.084 R)
• M3: 662,270 km (0.112 R)
• M4: 922,121 km (0.101 R)
• M5: 1,717,084 km (0.051 R)
• M6: 2,059,514 km (0.103 R)
• M7: 2,526,259 km (0.036 R)
• M8: 3,016,043 km (0.085 R)
• M9: 3,392,880 km (0.104 R)
• M10: 3,748,025 km (0.107 R)
• M11: 4,044,378 km (0.077 R)
• M12: 4,298,246 km (0.1 R)
• M13: 4,776,361 km (0.088 R)
• M14: 5,125,073 km (0.12 R)
• M15: 6,090,129 km (0.067 R)
• M16: 7,049,800 km (0.079 R)
• M17: 9,168,704 km (0.105 R)
• M18: 13,276,213 km (0.088 R)
• M19: 17,483,802 km (0.117 R)
• M20: 18,008,442 km (0.119 R)
• M21: 18,389,617 km (0.07 R)
• M22: 27,591,831 km (0.05 R)
• M23: 28,098,519 km (0.03 R)
• M24: 35,381,692 km (0.058 R)
• M25: 38,691,844 km (0.065 R)
• M26: 49,850,648 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851.7

Radius: 4.1

Gravity: 50.67 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.96 AU - 12.78 AU

Year: 22786 Days

Day: 18.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 89,251,846 km

• M1: 51,761 km (0.115 R)
• M2: 1,362,837 km (0.097 R)
• M3: 2,387,881 km (0.07 R)
• M4: 2,865,697 km (0.103 R)
• M5: 3,084,858 km (0.099 R)
• M6: 7,546,315 km (0.113 R)
• M7: 11,607,299 km (0.073 R)
• M8: 18,185,267 km (0.077 R)
• M9: 18,651,863 km (0.048 R)
• M10: 19,030,794 km (0.066 R)
• M11: 28,222,536 km (0.108 R)
• M12: 29,227,086 km (0.082 R)
• M13: 30,255,122 km (0.074 R)
• M14: 31,707,867 km (0.057 R)
• M15: 32,930,530 km (0.108 R)
• M16: 37,682,656 km (0.1 R)
• M17: 44,197,644 km (0.051 R)
• M18: 53,299,178 km (0.04 R)
• M19: 62,511,864 km (0.101 R)
• M20: 62,723,096 km (0.104 R)
• M21: 69,964,680 km (0.072 R)
• M22: 83,749,376 km (0.052 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 15,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit