🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.4

Radius: 13

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.89 AU - 1.07 AU

Year: 626 Days

Day: 7.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 75,948,159 km

• M1: 162,314 km (0.087 R)
• M2: 604,974 km (0.099 R)
• M3: 1,072,168 km (0.028 R)
• M4: 1,730,099 km (0.105 R)
• M5: 2,329,837 km (0.103 R)
• M6: 2,804,511 km (0.117 R)
• M7: 3,750,718 km (0.106 R)
• M8: 4,899,629 km (0.106 R)
• M9: 5,372,957 km (0.08 R)
• M10: 7,133,126 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.3

Radius: 10.6

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.75 AU - 2.29 AU

Year: 1854 Days

Day: 5.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 75,948,159 km

• M1: 131,796 km (0.066 R)
• M2: 614,398 km (0.104 R)
• M3: 1,093,112 km (0.047 R)
• M4: 1,969,306 km (0.086 R)
• M5: 2,426,777 km (0.041 R)
• M6: 2,802,118 km (0.055 R)
• M7: 3,201,245 km (0.074 R)
• M8: 3,837,784 km (0.074 R)
• M9: 4,240,800 km (0.116 R)
• M10: 4,948,698 km (0.097 R)
• M11: 5,535,271 km (0.045 R)
• M12: 6,028,345 km (0.043 R)
• M13: 6,574,826 km (0.08 R)
• M14: 7,076,727 km (0.068 R)
• M15: 7,685,291 km (0.078 R)
• M16: 10,541,713 km (0.079 R)
• M17: 11,124,995 km (0.093 R)
• M18: 13,121,528 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.7

Radius: 11

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.22 AU - 4.68 AU

Year: 6061 Days

Day: 7.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 75,948,159 km

• M1: 136,882 km (0.093 R)
• M2: 555,606 km (0.059 R)
• M3: 1,092,962 km (0.073 R)
• M4: 1,544,000 km (0.077 R)
• M5: 2,166,776 km (0.09 R)
• M6: 3,352,937 km (0.089 R)
• M7: 4,191,284 km (0.077 R)
• M8: 6,315,125 km (0.07 R)
• M9: 8,686,999 km (0.118 R)
• M10: 11,040,921 km (0.03 R)
• M11: 12,939,468 km (0.099 R)
• M12: 13,733,533 km (0.076 R)
• M13: 14,620,050 km (0.118 R)
• M14: 16,376,329 km (0.106 R)
• M15: 17,714,033 km (0.027 R)
• M16: 18,835,718 km (0.083 R)
• M17: 20,228,474 km (0.1 R)
• M18: 21,220,159 km (0.066 R)
• M19: 22,646,275 km (0.099 R)
• M20: 23,300,317 km (0.103 R)
• M21: 24,904,006 km (0.046 R)
• M22: 31,147,473 km (0.098 R)
• M23: 32,058,524 km (0.063 R)
• M24: 34,898,341 km (0.114 R)
• M25: 35,551,485 km (0.103 R)
• M26: 36,770,109 km (0.042 R)
• M27: 37,446,292 km (0.087 R)
• M28: 38,823,789 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.1

Radius: 4.9

Gravity: 37.07 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.14 AU - 8.74 AU

Year: 13103 Days

Day: 19.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 75,948,159 km

• M1: 60,886 km (0.046 R)
• M2: 259,702 km (0.095 R)
• M3: 561,441 km (0.061 R)
• M4: 822,190 km (0.112 R)
• M5: 1,015,321 km (0.12 R)
• M6: 1,238,670 km (0.104 R)
• M7: 1,464,114 km (0.041 R)
• M8: 3,128,690 km (0.106 R)
• M9: 3,976,012 km (0.119 R)
• M10: 4,830,515 km (0.074 R)
• M11: 5,649,414 km (0.119 R)
• M12: 6,766,910 km (0.056 R)
• M13: 7,067,751 km (0.083 R)
• M14: 8,508,379 km (0.104 R)
• M15: 8,707,643 km (0.094 R)
• M16: 9,642,480 km (0.105 R)
• M17: 10,023,506 km (0.035 R)
• M18: 13,985,905 km (0.051 R)
• M19: 14,193,696 km (0.086 R)
• M20: 20,084,711 km (0.111 R)
• M21: 22,645,826 km (0.1 R)
• M22: 22,932,456 km (0.12 R)
• M23: 24,703,695 km (0.067 R)
• M24: 28,515,748 km (0.046 R)
• M25: 30,213,534 km (0.083 R)
• M26: 31,619,455 km (0.03 R)
• M27: 31,977,592 km (0.073 R)
• M28: 37,947,744 km (0.068 R)
• M29: 40,417,904 km (0.093 R)
• M30: 42,411,595 km (0.075 R)
• M31: 42,847,224 km (0.079 R)
• M32: 50,716,221 km (0.057 R)
• M33: 51,042,943 km (0.067 R)
• M34: 51,371,161 km (0.069 R)
• M35: 51,866,180 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479.2

Radius: 4.1

Gravity: 28.51 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.57 AU - 13.61 AU

Year: 23846 Days

Day: 22.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 75,948,159 km

• M1: 59,989 km (0.092 R)
• M2: 188,793 km (0.07 R)
• M3: 704,905 km (0.106 R)
• M4: 1,061,397 km (0.078 R)
• M5: 1,882,988 km (0.091 R)
• M6: 3,389,439 km (0.089 R)
• M7: 4,622,724 km (0.108 R)
• M8: 6,921,145 km (0.103 R)
• M9: 7,438,455 km (0.065 R)
• M10: 7,830,701 km (0.056 R)
• M11: 9,090,015 km (0.118 R)
• M12: 9,767,694 km (0.12 R)
• M13: 12,135,379 km (0.032 R)
• M14: 13,667,411 km (0.054 R)
• M15: 14,555,125 km (0.058 R)
• M16: 15,877,720 km (0.073 R)
• M17: 24,983,892 km (0.086 R)
• M18: 38,619,588 km (0.094 R)
• M19: 44,078,414 km (0.071 R)
• M20: 52,659,498 km (0.106 R)
• M21: 63,898,187 km (0.091 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 15,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit