🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478

Radius: 9.5

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.64 AU - 0.88 AU

Year: 449 Days

Day: 5.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 78,266,389 km

• M1: 118,332 km (0.1 R)
• M2: 427,551 km (0.118 R)
• M3: 771,177 km (0.108 R)
• M4: 1,208,601 km (0.115 R)
• M5: 1,508,844 km (0.109 R)
• M6: 1,852,171 km (0.096 R)
• M7: 2,660,598 km (0.084 R)
• M8: 3,101,613 km (0.111 R)
• M9: 3,484,434 km (0.043 R)
• M10: 3,886,104 km (0.098 R)
• M11: 4,210,731 km (0.059 R)
• M12: 4,638,581 km (0.11 R)
• M13: 5,171,598 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.6

Radius: 9.9

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.57 AU - 0.95 AU

Year: 449 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 78,266,389 km

• M1: 123,119 km (0.098 R)
• M2: 439,219 km (0.097 R)
• M3: 762,201 km (0.085 R)
• M4: 1,216,679 km (0.05 R)
• M5: 1,608,476 km (0.09 R)
• M6: 2,023,012 km (0.08 R)
• M7: 2,360,804 km (0.052 R)
• M8: 3,058,678 km (0.028 R)
• M9: 3,635,228 km (0.114 R)
• M10: 3,970,477 km (0.108 R)
• M11: 4,611,354 km (0.095 R)
• M12: 5,054,014 km (0.111 R)
• M13: 5,490,391 km (0.064 R)
• M14: 5,825,042 km (0.086 R)
• M15: 6,135,906 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.6

Radius: 9.4

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.32 AU - 6.84 AU

Year: 8940 Days

Day: 14 Hours

Environment

Temp: -232 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 78,266,389 km

• M1: 161,715 km (0.063 R)
• M2: 1,078,750 km (0.12 R)
• M3: 1,999,525 km (0.099 R)
• M4: 2,292,587 km (0.074 R)
• M5: 2,902,647 km (0.032 R)
• M6: 3,234,755 km (0.096 R)
• M7: 6,657,105 km (0.097 R)
• M8: 7,278,385 km (0.069 R)
• M9: 8,908,852 km (0.117 R)
• M10: 10,106,234 km (0.111 R)
• M11: 12,126,852 km (0.118 R)
• M12: 13,412,646 km (0.119 R)
• M13: 13,778,562 km (0.105 R)
• M14: 14,594,319 km (0.101 R)
• M15: 18,781,265 km (0.112 R)
• M16: 22,488,150 km (0.077 R)
• M17: 22,918,394 km (0.057 R)
• M18: 26,560,204 km (0.112 R)
• M19: 29,327,615 km (0.112 R)
• M20: 34,282,297 km (0.084 R)
• M21: 39,517,774 km (0.086 R)
• M22: 46,086,766 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.7

Radius: 5.5

Gravity: 17.38 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.92 AU - 7.74 AU

Year: 10802 Days

Day: 17 Hours

Environment

Temp: -232 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 78,266,389 km

• M1: 71,508 km (0.1 R)
• M2: 307,274 km (0.057 R)
• M3: 1,147,565 km (0.107 R)
• M4: 2,202,829 km (0.091 R)
• M5: 2,462,381 km (0.044 R)
• M6: 2,680,495 km (0.111 R)
• M7: 3,087,850 km (0.079 R)
• M8: 3,461,844 km (0.116 R)
• M9: 6,296,574 km (0.065 R)
• M10: 6,782,019 km (0.072 R)
• M11: 7,014,495 km (0.096 R)
• M12: 7,577,431 km (0.093 R)
• M13: 7,785,522 km (0.098 R)
• M14: 8,300,887 km (0.109 R)
• M15: 8,792,914 km (0.117 R)
• M16: 9,494,827 km (0.064 R)
• M17: 9,933,598 km (0.082 R)
• M18: 10,233,542 km (0.044 R)
• M19: 11,494,053 km (0.116 R)
• M20: 11,769,164 km (0.092 R)
• M21: 12,161,708 km (0.033 R)
• M22: 12,913,737 km (0.12 R)
• M23: 14,382,638 km (0.098 R)
• M24: 17,648,360 km (0.07 R)
• M25: 21,625,419 km (0.111 R)
• M26: 26,255,922 km (0.048 R)
• M27: 28,700,351 km (0.054 R)
• M28: 28,902,159 km (0.113 R)
• M29: 29,411,091 km (0.073 R)
• M30: 35,873,869 km (0.109 R)
• M31: 36,817,233 km (0.08 R)
• M32: 37,415,026 km (0.04 R)
• M33: 40,628,538 km (0.079 R)
• M34: 42,826,430 km (0.115 R)
• M35: 44,830,443 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.2

Radius: 6.6

Gravity: 20.76 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.47 AU - 9.43 AU

Year: 18160 Days

Day: 19.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 78,266,389 km

• M1: 82,877 km (0.073 R)
• M2: 426,952 km (0.109 R)
• M3: 806,183 km (0.113 R)
• M4: 1,096,702 km (0.085 R)
• M5: 1,333,216 km (0.052 R)
• M6: 2,214,198 km (0.092 R)
• M7: 2,456,696 km (0.098 R)
• M8: 3,155,019 km (0.072 R)
• M9: 4,139,523 km (0.082 R)
• M10: 4,440,364 km (0.069 R)
• M11: 6,651,720 km (0.054 R)
• M12: 7,254,300 km (0.112 R)
• M13: 8,096,237 km (0.081 R)
• M14: 8,782,741 km (0.086 R)
• M15: 11,395,618 km (0.042 R)
• M16: 16,303,326 km (0.101 R)
• M17: 16,634,386 km (0.103 R)
• M18: 17,654,494 km (0.091 R)
• M19: 19,078,516 km (0.112 R)
• M20: 21,652,646 km (0.072 R)
• M21: 22,254,628 km (0.119 R)
• M22: 25,543,687 km (0.032 R)
• M23: 28,780,536 km (0.075 R)
• M24: 37,614,290 km (0.094 R)
• M25: 43,983,719 km (0.087 R)
• M26: 49,465,583 km (0.094 R)
• M27: 54,092,346 km (0.065 R)
• M28: 58,611,847 km (0.114 R)
• M29: 60,765,010 km (0.101 R)
• M30: 69,254,539 km (0.104 R)
• M31: 72,771,136 km (0.045 R)
• M32: 75,485,440 km (0.11 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: 194 - 13,717 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit