🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648

Radius: 15

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.51 AU - 0.79 AU

Year: 362 Days

Day: 7.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 81,938,998 km

• M1: 186,848 km (0.115 R)
• M2: 721,511 km (0.094 R)
• M3: 1,241,962 km (0.088 R)
• M4: 1,954,347 km (0.088 R)
• M5: 2,604,200 km (0.059 R)
• M6: 3,254,202 km (0.118 R)
• M7: 3,730,522 km (0.115 R)
• M8: 4,797,903 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677

Radius: 9.6

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.21 AU - 1.49 AU

Year: 1083 Days

Day: 5.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 81,938,998 km

• M1: 119,529 km (0.051 R)
• M2: 653,892 km (0.104 R)
• M3: 1,045,689 km (0.102 R)
• M4: 1,373,608 km (0.116 R)
• M5: 1,827,338 km (0.116 R)
• M6: 2,300,067 km (0.093 R)
• M7: 2,700,690 km (0.08 R)
• M8: 3,403,651 km (0.105 R)
• M9: 3,991,122 km (0.096 R)
• M10: 4,572,758 km (0.105 R)
• M11: 4,940,619 km (0.077 R)
• M12: 5,652,705 km (0.105 R)
• M13: 6,297,173 km (0.108 R)
• M14: 7,110,088 km (0.113 R)
• M15: 7,655,970 km (0.073 R)
• M16: 8,943,858 km (0.043 R)
• M17: 9,758,718 km (0.101 R)
• M18: 10,308,340 km (0.085 R)
• M19: 10,717,939 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926

Radius: 11.5

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.15 AU - 2.51 AU

Year: 2455 Days

Day: 9.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 81,938,998 km

• M1: 146,905 km (0.12 R)
• M2: 531,372 km (0.033 R)
• M3: 918,830 km (0.07 R)
• M4: 1,357,750 km (0.034 R)
• M5: 1,888,972 km (0.077 R)
• M6: 2,340,758 km (0.118 R)
• M7: 3,078,275 km (0.025 R)
• M8: 3,557,737 km (0.044 R)
• M9: 4,190,386 km (0.084 R)
• M10: 4,827,074 km (0.117 R)
• M11: 5,327,779 km (0.078 R)
• M12: 8,404,109 km (0.087 R)
• M13: 8,779,600 km (0.119 R)
• M14: 9,637,843 km (0.089 R)
• M15: 11,069,644 km (0.037 R)
• M16: 13,223,255 km (0.049 R)
• M17: 15,037,129 km (0.094 R)
• M18: 16,212,520 km (0.076 R)
• M19: 17,448,048 km (0.116 R)
• M20: 17,948,304 km (0.072 R)
• M21: 19,388,183 km (0.106 R)
• M22: 20,779,593 km (0.034 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.1

Radius: 6.6

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.93 AU - 7.65 AU

Year: 10889 Days

Day: 24.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 81,938,998 km

• M1: 82,129 km (0.053 R)
• M2: 321,635 km (0.115 R)
• M3: 922,869 km (0.05 R)
• M4: 1,135,448 km (0.1 R)
• M5: 2,378,008 km (0.101 R)
• M6: 2,604,948 km (0.058 R)
• M7: 2,867,193 km (0.071 R)
• M8: 3,146,941 km (0.037 R)
• M9: 3,468,427 km (0.084 R)
• M10: 4,369,006 km (0.052 R)
• M11: 4,858,789 km (0.102 R)
• M12: 5,481,116 km (0.085 R)
• M13: 8,207,837 km (0.104 R)
• M14: 10,933,510 km (0.078 R)
• M15: 12,499,500 km (0.108 R)
• M16: 13,365,523 km (0.101 R)
• M17: 13,662,923 km (0.108 R)
• M18: 14,086,734 km (0.098 R)
• M19: 14,707,116 km (0.109 R)
• M20: 17,232,029 km (0.093 R)
• M21: 17,941,572 km (0.08 R)
• M22: 21,377,237 km (0.106 R)
• M23: 22,030,830 km (0.056 R)
• M24: 24,600,472 km (0.077 R)
• M25: 24,957,562 km (0.063 R)
• M26: 27,078,112 km (0.102 R)
• M27: 30,943,272 km (0.099 R)
• M28: 37,819,688 km (0.072 R)
• M29: 39,016,321 km (0.094 R)
• M30: 41,233,661 km (0.111 R)
• M31: 41,864,067 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.4

Radius: 6.9

Gravity: 13.03 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.32 AU - 12.68 AU

Year: 23485 Days

Day: 24.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 81,938,998 km

• M1: 86,019 km (0.114 R)
• M2: 427,401 km (0.093 R)
• M3: 750,533 km (0.094 R)
• M4: 981,362 km (0.095 R)
• M5: 2,123,691 km (0.05 R)
• M6: 3,163,097 km (0.06 R)
• M7: 3,565,216 km (0.106 R)
• M8: 3,936,668 km (0.06 R)
• M9: 4,299,443 km (0.105 R)
• M10: 6,063,950 km (0.09 R)
• M11: 9,715,783 km (0.064 R)
• M12: 10,753,245 km (0.061 R)
• M13: 11,201,141 km (0.115 R)
• M14: 13,046,430 km (0.101 R)
• M15: 13,263,347 km (0.065 R)
• M16: 13,853,212 km (0.112 R)
• M17: 16,811,360 km (0.085 R)
• M18: 17,766,094 km (0.092 R)
• M19: 21,442,760 km (0.031 R)
• M20: 21,744,948 km (0.119 R)
• M21: 23,298,821 km (0.118 R)
• M22: 26,050,824 km (0.109 R)
• M23: 31,149,418 km (0.109 R)
• M24: 32,059,123 km (0.093 R)
• M25: 36,017,333 km (0.096 R)
• M26: 39,984,668 km (0.054 R)
• M27: 40,289,549 km (0.071 R)
• M28: 42,467,844 km (0.064 R)
• M29: 42,785,290 km (0.085 R)
• M30: 46,550,818 km (0.081 R)
• M31: 54,358,929 km (0.1 R)
• M32: 66,350,695 km (0.086 R)
• M33: 68,289,034 km (0.107 R)
• M34: 70,708,930 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 12,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit