🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.6

Radius: 14.6

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.36 AU - 1.64 AU

Year: 1291 Days

Day: 14.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 56,501,483 km

• M1: 181,911 km (0.098 R)
• M2: 698,323 km (0.038 R)
• M3: 1,189,004 km (0.108 R)
• M4: 3,606,057 km (0.119 R)
• M5: 5,697,285 km (0.097 R)
• M6: 6,369,578 km (0.03 R)
• M7: 6,889,132 km (0.075 R)
• M8: 8,070,356 km (0.104 R)
• M9: 9,133,997 km (0.052 R)
• M10: 9,667,912 km (0.116 R)
• M11: 10,423,381 km (0.069 R)
• M12: 12,619,029 km (0.085 R)
• M13: 13,602,486 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.3

Radius: 12.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.85 AU - 2.87 AU

Year: 2548 Days

Day: 15 Hours

Environment

Temp: -212 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 56,501,483 km

• M1: 156,180 km (0.064 R)
• M2: 606,919 km (0.105 R)
• M3: 1,163,871 km (0.117 R)
• M4: 1,791,584 km (0.047 R)
• M5: 2,757,986 km (0.076 R)
• M6: 5,196,132 km (0.085 R)
• M7: 5,699,828 km (0.119 R)
• M8: 8,164,603 km (0.073 R)
• M9: 8,605,618 km (0.036 R)
• M10: 9,344,481 km (0.101 R)
• M11: 11,126,042 km (0.111 R)
• M12: 12,305,921 km (0.099 R)
• M13: 12,847,465 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844

Radius: 13.3

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.8 AU - 3.9 AU

Year: 4310 Days

Day: 5.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 56,501,483 km

• M1: 165,904 km (0.119 R)
• M2: 720,314 km (0.034 R)
• M3: 1,232,238 km (0.055 R)
• M4: 2,073,576 km (0.108 R)
• M5: 2,717,296 km (0.034 R)
• M6: 3,231,164 km (0.111 R)
• M7: 4,288,522 km (0.074 R)
• M8: 4,807,477 km (0.048 R)
• M9: 6,881,053 km (0.072 R)
• M10: 7,595,233 km (0.117 R)
• M11: 8,098,331 km (0.111 R)
• M12: 8,739,208 km (0.108 R)
• M13: 9,211,788 km (0.072 R)
• M14: 9,826,486 km (0.051 R)
• M15: 10,468,560 km (0.046 R)
• M16: 11,092,832 km (0.113 R)
• M17: 11,884,055 km (0.062 R)
• M18: 13,269,182 km (0.088 R)
• M19: 16,240,494 km (0.096 R)
• M20: 17,017,207 km (0.096 R)
• M21: 18,133,356 km (0.115 R)
• M22: 21,490,183 km (0.088 R)
• M23: 22,426,666 km (0.118 R)
• M24: 24,613,487 km (0.08 R)
• M25: 26,692,000 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.5

Radius: 9.4

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.39 AU - 3.97 AU

Year: 4962 Days

Day: 8.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 56,501,483 km

• M1: 116,986 km (0.11 R)
• M2: 620,981 km (0.104 R)
• M3: 1,507,199 km (0.108 R)
• M4: 1,845,739 km (0.065 R)
• M5: 3,181,498 km (0.044 R)
• M6: 4,503,195 km (0.044 R)
• M7: 4,932,541 km (0.119 R)
• M8: 6,620,753 km (0.105 R)
• M9: 7,503,380 km (0.101 R)
• M10: 7,839,527 km (0.105 R)
• M11: 8,264,235 km (0.086 R)
• M12: 8,582,729 km (0.047 R)
• M13: 8,992,178 km (0.091 R)
• M14: 10,208,858 km (0.069 R)
• M15: 10,809,493 km (0.107 R)
• M16: 13,018,904 km (0.116 R)
• M17: 13,505,397 km (0.075 R)
• M18: 18,444,969 km (0.04 R)
• M19: 19,545,710 km (0.076 R)
• M20: 23,110,777 km (0.055 R)
• M21: 24,146,144 km (0.089 R)
• M22: 29,605,568 km (0.117 R)
• M23: 31,497,233 km (0.104 R)
• M24: 32,968,080 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.1

Radius: 12.6

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.03 AU - 4.03 AU

Year: 5687 Days

Day: 9.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 56,501,483 km

• M1: 156,629 km (0.086 R)
• M2: 584,778 km (0.094 R)
• M3: 1,167,911 km (0.074 R)
• M4: 2,223,623 km (0.095 R)
• M5: 3,358,622 km (0.042 R)
• M6: 4,334,897 km (0.109 R)
• M7: 5,340,494 km (0.1 R)
• M8: 6,093,420 km (0.081 R)
• M9: 6,809,246 km (0.073 R)
• M10: 7,811,103 km (0.109 R)
• M11: 8,739,956 km (0.117 R)
• M12: 10,481,575 km (0.093 R)
• M13: 12,075,091 km (0.11 R)
• M14: 13,428,204 km (0.036 R)
• M15: 14,880,051 km (0.084 R)
• M16: 16,178,561 km (0.04 R)
• M17: 17,484,102 km (0.101 R)
• M18: 18,300,308 km (0.077 R)
• M19: 18,717,985 km (0.116 R)
• M20: 20,156,219 km (0.116 R)
• M21: 23,659,801 km (0.079 R)
• M22: 24,912,683 km (0.063 R)
• M23: 26,651,459 km (0.106 R)
• M24: 30,079,045 km (0.107 R)
• M25: 32,963,292 km (0.089 R)
• M26: 34,419,628 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.5

Radius: 10.1

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.09 AU - 5.95 AU

Year: 7906 Days

Day: 11.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 56,501,483 km

• M1: 125,662 km (0.101 R)
• M2: 459,265 km (0.119 R)
• M3: 853,755 km (0.118 R)
• M4: 1,274,275 km (0.106 R)
• M5: 1,759,421 km (0.061 R)
• M6: 2,078,214 km (0.051 R)
• M7: 2,454,003 km (0.035 R)
• M8: 3,389,589 km (0.092 R)
• M9: 3,717,357 km (0.086 R)
• M10: 4,519,501 km (0.116 R)
• M11: 7,009,408 km (0.084 R)
• M12: 7,702,495 km (0.107 R)
• M13: 8,106,858 km (0.055 R)
• M14: 9,962,470 km (0.087 R)
• M15: 10,442,979 km (0.08 R)
• M16: 11,040,024 km (0.062 R)
• M17: 12,799,444 km (0.106 R)
• M18: 13,599,793 km (0.083 R)
• M19: 14,311,879 km (0.108 R)
• M20: 16,933,581 km (0.09 R)
• M21: 17,618,740 km (0.068 R)
• M22: 21,010,123 km (0.118 R)
• M23: 28,379,015 km (0.077 R)
• M24: 29,443,255 km (0.056 R)
• M25: 30,836,011 km (0.077 R)
• M26: 36,394,320 km (0.084 R)
• M27: 38,113,798 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.2

Radius: 7.6

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.43 AU - 10.17 AU

Year: 18350 Days

Day: 17.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 56,501,483 km

• M1: 95,892 km (0.091 R)
• M2: 954,883 km (0.094 R)
• M3: 1,229,694 km (0.119 R)
• M4: 1,572,274 km (0.101 R)
• M5: 1,942,828 km (0.041 R)
• M6: 2,792,543 km (0.111 R)
• M7: 3,141,106 km (0.119 R)
• M8: 3,982,146 km (0.063 R)
• M9: 4,485,991 km (0.072 R)
• M10: 4,965,303 km (0.12 R)
• M11: 6,690,166 km (0.11 R)
• M12: 7,061,169 km (0.084 R)
• M13: 8,256,755 km (0.098 R)
• M14: 10,268,248 km (0.119 R)
• M15: 11,271,900 km (0.11 R)
• M16: 12,960,860 km (0.079 R)
• M17: 14,469,256 km (0.108 R)
• M18: 21,501,104 km (0.095 R)
• M19: 27,694,605 km (0.083 R)
• M20: 38,272,820 km (0.077 R)
• M21: 40,533,693 km (0.114 R)
• M22: 41,078,229 km (0.11 R)
• M23: 41,352,442 km (0.08 R)
• M24: 49,069,897 km (0.034 R)
• M25: 49,688,484 km (0.067 R)
• M26: 55,325,182 km (0.086 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 12,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit