🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.3

Radius: 10.3

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.43 AU - 0.67 AU

Year: 272 Days

Day: 5.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 37,270,943 km

• M1: 128,056 km (0.094 R)
• M2: 461,360 km (0.061 R)
• M3: 784,491 km (0.052 R)
• M4: 1,115,252 km (0.105 R)
• M5: 2,236,339 km (0.117 R)
• M6: 2,943,488 km (0.094 R)
• M7: 3,288,161 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.5

Radius: 14.4

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.69 AU - 1.13 AU

Year: 579 Days

Day: 12 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,270,943 km

• M1: 179,218 km (0.056 R)
• M2: 667,655 km (0.038 R)
• M3: 1,171,950 km (0.119 R)
• M4: 1,783,506 km (0.119 R)
• M5: 2,255,188 km (0.111 R)
• M6: 3,219,945 km (0.112 R)
• M7: 3,722,893 km (0.11 R)
• M8: 4,445,151 km (0.113 R)
• M9: 5,105,775 km (0.041 R)
• M10: 6,018,472 km (0.111 R)
• M11: 6,828,844 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.2

Radius: 11.1

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.52 AU - 2.24 AU

Year: 1719 Days

Day: 10.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 37,270,943 km

• M1: 141,370 km (0.12 R)
• M2: 621,430 km (0.1 R)
• M3: 1,107,922 km (0.067 R)
• M4: 1,510,789 km (0.051 R)
• M5: 1,876,855 km (0.092 R)
• M6: 2,419,297 km (0.114 R)
• M7: 3,002,579 km (0.051 R)
• M8: 3,369,692 km (0.091 R)
• M9: 3,802,628 km (0.116 R)
• M10: 4,233,769 km (0.065 R)
• M11: 4,952,587 km (0.09 R)
• M12: 5,375,799 km (0.088 R)
• M13: 6,068,587 km (0.12 R)
• M14: 7,749,020 km (0.115 R)
• M15: 8,382,866 km (0.118 R)
• M16: 9,051,120 km (0.049 R)
• M17: 9,448,751 km (0.102 R)
• M18: 10,970,161 km (0.077 R)
• M19: 12,689,789 km (0.113 R)
• M20: 13,062,587 km (0.1 R)
• M21: 16,072,496 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.1

Radius: 11

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.63 AU - 2.37 AU

Year: 1886 Days

Day: 7.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 37,270,943 km

• M1: 140,772 km (0.067 R)
• M2: 497,263 km (0.113 R)
• M3: 841,039 km (0.025 R)
• M4: 1,211,743 km (0.08 R)
• M5: 1,555,070 km (0.053 R)
• M6: 2,499,780 km (0.113 R)
• M7: 2,929,426 km (0.11 R)
• M8: 3,275,445 km (0.107 R)
• M9: 4,127,256 km (0.05 R)
• M10: 4,688,996 km (0.079 R)
• M11: 5,301,001 km (0.098 R)
• M12: 5,867,378 km (0.096 R)
• M13: 6,318,266 km (0.107 R)
• M14: 7,375,025 km (0.112 R)
• M15: 8,265,133 km (0.086 R)
• M16: 8,962,408 km (0.085 R)
• M17: 9,392,652 km (0.094 R)
• M18: 11,754,204 km (0.114 R)
• M19: 14,622,294 km (0.081 R)
• M20: 16,218,204 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.1

Radius: 11.6

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.92 AU - 2.88 AU

Year: 2479 Days

Day: 9.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 37,270,943 km

• M1: 146,606 km (0.075 R)
• M2: 565,779 km (0.066 R)
• M3: 1,043,894 km (0.073 R)
• M4: 1,722,021 km (0.101 R)
• M5: 2,213,749 km (0.05 R)
• M6: 4,024,482 km (0.091 R)
• M7: 4,659,525 km (0.106 R)
• M8: 5,253,129 km (0.068 R)
• M9: 8,378,528 km (0.101 R)
• M10: 8,795,607 km (0.087 R)
• M11: 11,966,034 km (0.113 R)
• M12: 12,727,787 km (0.103 R)
• M13: 13,200,067 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.9

Radius: 13.5

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.79 AU - 5.53 AU

Year: 6708 Days

Day: 11.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 37,270,943 km

• M1: 167,849 km (0.087 R)
• M2: 795,262 km (0.099 R)
• M3: 1,470,846 km (0.102 R)
• M4: 1,940,733 km (0.115 R)
• M5: 3,364,007 km (0.053 R)
• M6: 4,173,481 km (0.106 R)
• M7: 4,637,085 km (0.114 R)
• M8: 5,291,426 km (0.069 R)
• M9: 8,953,283 km (0.062 R)
• M10: 9,689,304 km (0.069 R)
• M11: 15,632,977 km (0.09 R)
• M12: 17,282,593 km (0.072 R)
• M13: 19,680,348 km (0.093 R)
• M14: 22,926,173 km (0.106 R)
• M15: 24,009,860 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.1

Radius: 12.7

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.99 AU - 5.33 AU

Year: 7816 Days

Day: 6.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 37,270,943 km

• M1: 157,975 km (0.091 R)
• M2: 677,379 km (0.119 R)
• M3: 1,130,212 km (0.118 R)
• M4: 1,708,557 km (0.074 R)
• M5: 2,359,458 km (0.104 R)
• M6: 2,829,793 km (0.104 R)
• M7: 3,539,934 km (0.084 R)
• M8: 4,262,343 km (0.033 R)
• M9: 4,966,051 km (0.095 R)
• M10: 5,589,874 km (0.112 R)
• M11: 6,099,853 km (0.113 R)
• M12: 6,675,506 km (0.083 R)
• M13: 7,324,461 km (0.066 R)
• M14: 7,857,927 km (0.062 R)
• M15: 9,132,052 km (0.119 R)
• M16: 12,296,945 km (0.113 R)
• M17: 14,010,289 km (0.074 R)
• M18: 15,877,720 km (0.087 R)
• M19: 16,385,455 km (0.09 R)
• M20: 17,300,096 km (0.075 R)
• M21: 17,837,751 km (0.104 R)
• M22: 19,954,411 km (0.096 R)
• M23: 23,111,225 km (0.105 R)
• M24: 24,765,927 km (0.117 R)
• M25: 28,402,801 km (0.077 R)
• M26: 33,508,876 km (0.093 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 12,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit