🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.6

Radius: 12.9

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.93 AU - 1.05 AU

Year: 692 Days

Day: 9.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 33,738,552 km

• M1: 172,786 km (0.102 R)
• M2: 610,808 km (0.096 R)
• M3: 1,322,296 km (0.04 R)
• M4: 1,742,366 km (0.106 R)
• M5: 2,360,804 km (0.07 R)
• M6: 3,561,327 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.6

Radius: 11.3

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.63 AU - 1.67 AU

Year: 1490 Days

Day: 12.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 33,738,552 km

• M1: 140,622 km (0.092 R)
• M2: 525,687 km (0.088 R)
• M3: 967,300 km (0.055 R)
• M4: 1,355,656 km (0.045 R)
• M5: 2,240,228 km (0.106 R)
• M6: 2,880,657 km (0.096 R)
• M7: 3,897,324 km (0.12 R)
• M8: 4,278,798 km (0.095 R)
• M9: 4,645,463 km (0.1 R)
• M10: 5,160,079 km (0.119 R)
• M11: 6,230,751 km (0.055 R)
• M12: 6,627,335 km (0.117 R)
• M13: 7,173,367 km (0.105 R)
• M14: 8,092,048 km (0.052 R)
• M15: 8,808,173 km (0.114 R)
• M16: 9,468,947 km (0.117 R)
• M17: 11,320,520 km (0.112 R)
• M18: 11,912,628 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.9

Radius: 11.8

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.73 AU - 1.83 AU

Year: 1669 Days

Day: 10.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 33,738,552 km

• M1: 146,905 km (0.105 R)
• M2: 553,811 km (0.108 R)
• M3: 1,262,157 km (0.029 R)
• M4: 1,656,647 km (0.104 R)
• M5: 2,348,537 km (0.099 R)
• M6: 4,415,381 km (0.103 R)
• M7: 4,982,207 km (0.051 R)
• M8: 5,491,139 km (0.04 R)
• M9: 5,901,038 km (0.114 R)
• M10: 6,978,890 km (0.1 R)
• M11: 7,460,595 km (0.047 R)
• M12: 7,991,668 km (0.07 R)
• M13: 8,462,752 km (0.083 R)
• M14: 9,011,327 km (0.119 R)
• M15: 9,460,869 km (0.095 R)
• M16: 10,115,509 km (0.089 R)
• M17: 10,601,552 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.7

Radius: 13.2

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.2 AU - 6.64 AU

Year: 8870 Days

Day: 9.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 33,738,552 km

• M1: 164,109 km (0.099 R)
• M2: 749,485 km (0.067 R)
• M3: 1,251,985 km (0.113 R)
• M4: 1,676,992 km (0.074 R)
• M5: 2,688,723 km (0.115 R)
• M6: 3,272,453 km (0.057 R)
• M7: 4,182,158 km (0.107 R)
• M8: 5,032,173 km (0.1 R)
• M9: 6,919,201 km (0.072 R)
• M10: 7,395,820 km (0.113 R)
• M11: 8,195,570 km (0.083 R)
• M12: 9,052,167 km (0.082 R)
• M13: 9,769,938 km (0.116 R)
• M14: 10,218,582 km (0.098 R)
• M15: 12,266,876 km (0.083 R)
• M16: 13,327,226 km (0.096 R)
• M17: 13,755,823 km (0.119 R)
• M18: 17,523,595 km (0.092 R)
• M19: 18,639,147 km (0.106 R)
• M20: 19,487,067 km (0.098 R)
• M21: 20,119,567 km (0.088 R)
• M22: 20,929,640 km (0.113 R)
• M23: 25,778,855 km (0.103 R)
• M24: 26,637,995 km (0.083 R)
• M25: 28,818,235 km (0.12 R)
• M26: 34,325,979 km (0.081 R)
• M27: 36,784,770 km (0.081 R)
• M28: 40,115,567 km (0.108 R)
• M29: 41,140,013 km (0.089 R)
• M30: 41,919,567 km (0.096 R)
• M31: 42,974,382 km (0.093 R)
• M32: 43,508,446 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.4

Radius: 7.9

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.64 AU - 7.3 AU

Year: 12935 Days

Day: 17.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 33,738,552 km

• M1: 124,166 km (0.069 R)
• M2: 939,325 km (0.032 R)
• M3: 1,337,555 km (0.077 R)
• M4: 2,158,248 km (0.12 R)
• M5: 3,375,975 km (0.054 R)
• M6: 4,065,771 km (0.079 R)
• M7: 4,721,907 km (0.109 R)
• M8: 5,179,677 km (0.091 R)
• M9: 5,979,128 km (0.112 R)
• M10: 6,576,771 km (0.093 R)
• M11: 7,279,432 km (0.05 R)
• M12: 8,066,616 km (0.078 R)
• M13: 8,389,598 km (0.119 R)
• M14: 9,371,559 km (0.114 R)
• M15: 10,177,442 km (0.108 R)
• M16: 15,400,054 km (0.064 R)
• M17: 17,455,528 km (0.112 R)
• M18: 21,755,869 km (0.049 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52

Radius: 6.8

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.75 AU - 9.77 AU

Year: 21433 Days

Day: 22 Hours

Environment

Temp: -227 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 33,738,552 km

• M1: 99,931 km (0.079 R)
• M2: 1,156,541 km (0.078 R)
• M3: 2,893,073 km (0.106 R)
• M4: 4,191,134 km (0.103 R)
• M5: 6,090,279 km (0.057 R)
• M6: 6,787,704 km (0.071 R)
• M7: 7,390,284 km (0.12 R)
• M8: 13,447,353 km (0.046 R)
• M9: 14,169,013 km (0.107 R)
• M10: 15,151,422 km (0.12 R)
• M11: 18,370,020 km (0.096 R)
• M12: 23,175,553 km (0.089 R)
• M13: 30,799,658 km (0.1 R)
• M14: 33,537,000 km (0.08 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 18,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit