🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.3

Radius: 9.9

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.79 AU - 1.09 AU

Year: 598 Days

Day: 10.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 44,496,597 km

• M1: 131,048 km (0.06 R)
• M2: 1,178,233 km (0.076 R)
• M3: 1,620,594 km (0.113 R)
• M4: 2,229,158 km (0.029 R)
• M5: 2,775,788 km (0.111 R)
• M6: 3,086,503 km (0.053 R)
• M7: 3,851,397 km (0.109 R)
• M8: 4,278,649 km (0.084 R)
• M9: 4,599,237 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.9

Radius: 11.2

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.82 AU - 1.36 AU

Year: 747 Days

Day: 5.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 44,496,597 km

• M1: 139,276 km (0.117 R)
• M2: 540,198 km (0.09 R)
• M3: 998,117 km (0.087 R)
• M4: 1,495,829 km (0.092 R)
• M5: 1,854,116 km (0.103 R)
• M6: 2,309,642 km (0.073 R)
• M7: 2,873,925 km (0.076 R)
• M8: 3,662,305 km (0.069 R)
• M9: 4,370,651 km (0.084 R)
• M10: 5,611,267 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.8

Radius: 14.4

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.9 AU - 1.38 AU

Year: 798 Days

Day: 5.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 44,496,597 km

• M1: 179,517 km (0.029 R)
• M2: 736,770 km (0.106 R)
• M3: 1,331,271 km (0.09 R)
• M4: 1,780,514 km (0.082 R)
• M5: 2,343,451 km (0.061 R)
• M6: 2,836,974 km (0.04 R)
• M7: 3,348,599 km (0.12 R)
• M8: 4,082,675 km (0.049 R)
• M9: 4,608,662 km (0.039 R)
• M10: 5,374,752 km (0.093 R)
• M11: 5,893,408 km (0.094 R)
• M12: 6,344,296 km (0.107 R)
• M13: 6,945,979 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.2

Radius: 11.8

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.62 AU - 2.74 AU

Year: 2878 Days

Day: 9.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 44,496,597 km

• M1: 147,204 km (0.064 R)
• M2: 748,139 km (0.102 R)
• M3: 1,377,647 km (0.095 R)
• M4: 2,082,402 km (0.111 R)
• M5: 2,680,943 km (0.115 R)
• M6: 3,569,106 km (0.106 R)
• M7: 4,465,796 km (0.027 R)
• M8: 6,679,395 km (0.078 R)
• M9: 8,170,288 km (0.11 R)
• M10: 8,965,700 km (0.116 R)
• M11: 9,811,975 km (0.097 R)
• M12: 10,615,315 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.6

Radius: 14.3

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.12 AU - 4.74 AU

Year: 6117 Days

Day: 14.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 44,496,597 km

• M1: 179,069 km (0.119 R)
• M2: 1,116,000 km (0.112 R)
• M3: 1,897,799 km (0.109 R)
• M4: 2,531,944 km (0.117 R)
• M5: 3,833,445 km (0.113 R)
• M6: 4,561,089 km (0.119 R)
• M7: 5,087,524 km (0.078 R)
• M8: 5,543,349 km (0.072 R)
• M9: 6,263,663 km (0.118 R)
• M10: 11,239,438 km (0.112 R)
• M11: 16,457,112 km (0.108 R)
• M12: 22,811,880 km (0.118 R)
• M13: 25,197,667 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122.5

Radius: 7.1

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.84 AU - 8.98 AU

Year: 17447 Days

Day: 17.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 44,496,597 km

• M1: 88,263 km (0.053 R)
• M2: 316,100 km (0.041 R)
• M3: 823,237 km (0.095 R)
• M4: 1,355,955 km (0.099 R)
• M5: 1,582,895 km (0.099 R)
• M6: 1,895,106 km (0.085 R)
• M7: 3,214,709 km (0.091 R)
• M8: 4,570,813 km (0.062 R)
• M9: 5,057,904 km (0.12 R)
• M10: 5,674,546 km (0.114 R)
• M11: 5,901,935 km (0.081 R)
• M12: 8,523,039 km (0.104 R)
• M13: 9,083,284 km (0.068 R)
• M14: 14,242,615 km (0.104 R)
• M15: 16,496,606 km (0.054 R)
• M16: 18,265,302 km (0.109 R)
• M17: 18,548,191 km (0.045 R)
• M18: 23,068,291 km (0.062 R)
• M19: 23,398,902 km (0.114 R)
• M20: 26,248,592 km (0.099 R)
• M21: 30,894,204 km (0.116 R)
• M22: 32,729,920 km (0.104 R)
• M23: 33,147,447 km (0.095 R)
• M24: 34,853,462 km (0.085 R)
• M25: 35,179,734 km (0.078 R)
• M26: 35,617,907 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.7

Radius: 6.7

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 8.51 AU - 10.79 AU

Year: 19665 Days

Day: 19.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 44,496,597 km

• M1: 94,995 km (0.103 R)
• M2: 342,280 km (0.068 R)
• M3: 863,928 km (0.079 R)
• M4: 1,552,377 km (0.098 R)
• M5: 2,425,430 km (0.12 R)
• M6: 2,925,835 km (0.109 R)
• M7: 3,541,131 km (0.098 R)
• M8: 4,322,331 km (0.067 R)
• M9: 5,087,674 km (0.089 R)
• M10: 6,009,496 km (0.1 R)
• M11: 6,292,236 km (0.082 R)
• M12: 7,392,229 km (0.041 R)
• M13: 8,009,021 km (0.063 R)
• M14: 8,704,203 km (0.062 R)
• M15: 10,515,384 km (0.105 R)
• M16: 11,188,724 km (0.116 R)
• M17: 12,336,738 km (0.117 R)
• M18: 12,621,273 km (0.089 R)
• M19: 13,621,485 km (0.068 R)
• M20: 16,591,451 km (0.067 R)
• M21: 17,219,164 km (0.106 R)
• M22: 20,837,188 km (0.099 R)
• M23: 21,814,960 km (0.1 R)
• M24: 22,568,036 km (0.114 R)
• M25: 25,386,609 km (0.085 R)
• M26: 25,939,972 km (0.088 R)
• M27: 27,551,589 km (0.033 R)
• M28: 27,940,245 km (0.049 R)
• M29: 34,554,715 km (0.064 R)
• M30: 34,780,308 km (0.079 R)
• M31: 36,620,212 km (0.093 R)
• M32: 37,802,484 km (0.06 R)
• M33: 38,888,266 km (0.113 R)
• M34: 42,786,936 km (0.114 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: 473 - 12,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit