🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.7

Radius: 14.4

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.72 AU - 0.74 AU

Year: 409 Days

Day: 14.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 38,842,709 km

• M1: 180,864 km (0.101 R)
• M2: 687,851 km (0.041 R)
• M3: 1,165,966 km (0.105 R)
• M4: 1,785,600 km (0.088 R)
• M5: 2,275,234 km (0.094 R)
• M6: 2,886,940 km (0.108 R)
• M7: 3,366,401 km (0.076 R)
• M8: 3,834,642 km (0.081 R)
• M9: 4,332,504 km (0.11 R)
• M10: 4,797,903 km (0.089 R)
• M11: 5,525,846 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.7

Radius: 8.3

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.26 AU - 1.26 AU

Year: 928 Days

Day: 15 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 38,842,709 km

• M1: 103,671 km (0.111 R)
• M2: 395,088 km (0.116 R)
• M3: 756,068 km (0.048 R)
• M4: 1,023,848 km (0.044 R)
• M5: 1,622,838 km (0.102 R)
• M6: 1,915,451 km (0.073 R)
• M7: 2,339,112 km (0.113 R)
• M8: 2,620,057 km (0.032 R)
• M9: 3,104,006 km (0.097 R)
• M10: 3,886,403 km (0.079 R)
• M11: 4,365,415 km (0.115 R)
• M12: 4,776,510 km (0.07 R)
• M13: 5,046,535 km (0.083 R)
• M14: 5,345,581 km (0.107 R)
• M15: 6,208,760 km (0.051 R)
• M16: 6,552,686 km (0.065 R)
• M17: 6,909,327 km (0.069 R)
• M18: 7,685,740 km (0.111 R)
• M19: 8,363,269 km (0.056 R)
• M20: 9,079,992 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584.5

Radius: 5.6

Gravity: 18.64 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.03 AU - 6.63 AU

Year: 10448 Days

Day: 23.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 38,842,709 km

• M1: 69,713 km (0.095 R)
• M2: 254,017 km (0.099 R)
• M3: 454,927 km (0.05 R)
• M4: 959,371 km (0.063 R)
• M5: 1,674,150 km (0.113 R)
• M6: 2,323,853 km (0.072 R)
• M7: 2,928,378 km (0.042 R)
• M8: 4,738,961 km (0.09 R)
• M9: 4,984,601 km (0.061 R)
• M10: 5,807,689 km (0.079 R)
• M11: 6,197,241 km (0.097 R)
• M12: 6,566,150 km (0.028 R)
• M13: 6,756,139 km (0.086 R)
• M14: 9,669,258 km (0.078 R)
• M15: 11,480,889 km (0.061 R)
• M16: 12,094,090 km (0.083 R)
• M17: 12,846,717 km (0.073 R)
• M18: 13,024,589 km (0.114 R)
• M19: 14,253,835 km (0.074 R)
• M20: 15,092,929 km (0.103 R)
• M21: 15,760,584 km (0.119 R)
• M22: 19,010,149 km (0.094 R)
• M23: 19,474,501 km (0.031 R)
• M24: 21,077,442 km (0.088 R)
• M25: 22,250,589 km (0.12 R)
• M26: 23,466,371 km (0.119 R)
• M27: 27,183,579 km (0.082 R)
• M28: 35,292,082 km (0.066 R)
• M29: 40,779,931 km (0.086 R)
• M30: 46,112,646 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.5

Radius: 4.7

Gravity: 15.28 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.6 AU - 7.96 AU

Year: 12886 Days

Day: 18 Hours

Environment

Temp: -233 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 38,842,709 km

• M1: 58,493 km (0.118 R)
• M2: 206,595 km (0.046 R)
• M3: 455,526 km (0.096 R)
• M4: 783,444 km (0.087 R)
• M5: 2,381,897 km (0.107 R)
• M6: 3,794,700 km (0.073 R)
• M7: 8,839,140 km (0.082 R)
• M8: 9,300,350 km (0.082 R)
• M9: 9,972,792 km (0.103 R)
• M10: 15,947,582 km (0.075 R)
• M11: 17,119,831 km (0.071 R)
• M12: 18,645,729 km (0.114 R)
• M13: 20,657,671 km (0.069 R)
• M14: 21,223,151 km (0.093 R)
• M15: 21,468,641 km (0.119 R)
• M16: 22,469,451 km (0.113 R)
• M17: 29,236,510 km (0.085 R)
• M18: 32,155,763 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.5

Radius: 6.7

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.11 AU - 9.73 AU

Year: 14622 Days

Day: 19.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 38,842,709 km

• M1: 83,326 km (0.056 R)
• M2: 340,934 km (0.091 R)
• M3: 586,274 km (0.12 R)
• M4: 1,463,666 km (0.037 R)
• M5: 2,545,408 km (0.055 R)
• M6: 3,037,734 km (0.051 R)
• M7: 3,734,262 km (0.053 R)
• M8: 4,237,210 km (0.119 R)
• M9: 4,450,686 km (0.109 R)
• M10: 5,045,487 km (0.028 R)
• M11: 5,724,063 km (0.092 R)
• M12: 7,962,945 km (0.089 R)
• M13: 10,196,292 km (0.092 R)
• M14: 11,379,162 km (0.068 R)
• M15: 12,216,761 km (0.119 R)
• M16: 14,731,800 km (0.088 R)
• M17: 15,536,188 km (0.116 R)
• M18: 16,045,568 km (0.084 R)
• M19: 18,832,726 km (0.083 R)
• M20: 19,120,702 km (0.107 R)
• M21: 24,139,412 km (0.053 R)
• M22: 27,132,117 km (0.119 R)
• M23: 28,057,230 km (0.078 R)
• M24: 29,291,263 km (0.099 R)
• M25: 32,173,565 km (0.065 R)
• M26: 37,350,699 km (0.06 R)
• M27: 37,805,626 km (0.049 R)
• M28: 38,842,638 km (0.112 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: 254 - 17,480 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit