🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.6

Radius: 9.5

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.73 AU - 0.81 AU

Year: 466 Days

Day: 14.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 66,482,449 km

• M1: 118,182 km (0.111 R)
• M2: 488,886 km (0.089 R)
• M3: 831,166 km (0.12 R)
• M4: 1,129,913 km (0.053 R)
• M5: 1,461,422 km (0.094 R)
• M6: 1,866,533 km (0.075 R)
• M7: 2,326,995 km (0.093 R)
• M8: 2,786,859 km (0.119 R)
• M9: 3,640,614 km (0.107 R)
• M10: 3,997,405 km (0.053 R)
• M11: 4,797,305 km (0.076 R)
• M12: 5,769,990 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.2

Radius: 10.3

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.06 AU - 1.2 AU

Year: 829 Days

Day: 11.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 66,482,449 km

• M1: 128,205 km (0.087 R)
• M2: 507,735 km (0.085 R)
• M3: 991,086 km (0.056 R)
• M4: 2,215,993 km (0.119 R)
• M5: 3,065,260 km (0.084 R)
• M6: 3,682,501 km (0.069 R)
• M7: 4,133,539 km (0.09 R)
• M8: 4,753,323 km (0.06 R)
• M9: 6,564,504 km (0.095 R)
• M10: 8,058,239 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.1

Radius: 14.7

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.59 AU - 2.83 AU

Year: 3079 Days

Day: 13.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 66,482,449 km

• M1: 182,809 km (0.039 R)
• M2: 648,656 km (0.101 R)
• M3: 1,973,645 km (0.075 R)
• M4: 2,470,160 km (0.081 R)
• M5: 4,324,725 km (0.082 R)
• M6: 5,175,488 km (0.065 R)
• M7: 5,678,286 km (0.046 R)
• M8: 6,811,191 km (0.044 R)
• M9: 11,962,295 km (0.115 R)
• M10: 15,127,337 km (0.114 R)
• M11: 18,371,067 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.8

Radius: 14.5

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.98 AU - 3.58 AU

Year: 4100 Days

Day: 7.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 66,482,449 km

• M1: 180,265 km (0.095 R)
• M2: 660,624 km (0.112 R)
• M3: 1,305,541 km (0.073 R)
• M4: 1,858,155 km (0.108 R)
• M5: 3,432,374 km (0.099 R)
• M6: 3,978,107 km (0.089 R)
• M7: 4,437,073 km (0.092 R)
• M8: 4,957,225 km (0.1 R)
• M9: 5,462,865 km (0.072 R)
• M10: 6,516,633 km (0.069 R)
• M11: 7,325,209 km (0.062 R)
• M12: 8,091,300 km (0.094 R)
• M13: 9,500,063 km (0.118 R)
• M14: 10,032,183 km (0.064 R)
• M15: 11,472,810 km (0.104 R)
• M16: 13,247,789 km (0.091 R)
• M17: 15,310,295 km (0.058 R)
• M18: 16,043,175 km (0.062 R)
• M19: 16,977,114 km (0.03 R)
• M20: 17,640,132 km (0.119 R)
• M21: 19,471,060 km (0.073 R)
• M22: 22,486,505 km (0.117 R)
• M23: 23,139,799 km (0.111 R)
• M24: 24,636,675 km (0.117 R)
• M25: 26,517,120 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.9

Radius: 7.5

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.82 AU - 6.34 AU

Year: 9098 Days

Day: 19.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 66,482,449 km

• M1: 93,499 km (0.079 R)
• M2: 410,796 km (0.062 R)
• M3: 672,143 km (0.119 R)
• M4: 932,294 km (0.047 R)
• M5: 1,231,190 km (0.12 R)
• M6: 1,738,178 km (0.073 R)
• M7: 3,433,570 km (0.119 R)
• M8: 5,053,566 km (0.06 R)
• M9: 5,561,600 km (0.078 R)
• M10: 6,311,534 km (0.106 R)
• M11: 14,269,842 km (0.103 R)
• M12: 18,611,321 km (0.084 R)
• M13: 19,561,268 km (0.07 R)
• M14: 20,015,447 km (0.118 R)
• M15: 21,283,887 km (0.086 R)
• M16: 22,961,628 km (0.097 R)
• M17: 23,832,736 km (0.037 R)
• M18: 24,202,093 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.6

Radius: 7.2

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.49 AU - 9.63 AU

Year: 17287 Days

Day: 22.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 66,482,449 km

• M1: 175,478 km (0.115 R)
• M2: 749,336 km (0.081 R)
• M3: 1,114,504 km (0.083 R)
• M4: 1,973,346 km (0.095 R)
• M5: 2,541,219 km (0.099 R)
• M6: 2,768,757 km (0.07 R)
• M7: 3,479,946 km (0.093 R)
• M8: 3,967,635 km (0.075 R)
• M9: 4,243,792 km (0.028 R)
• M10: 5,405,121 km (0.038 R)
• M11: 6,099,404 km (0.106 R)
• M12: 7,478,098 km (0.097 R)
• M13: 9,317,554 km (0.098 R)
• M14: 10,544,107 km (0.067 R)
• M15: 11,624,652 km (0.11 R)
• M16: 12,385,058 km (0.063 R)
• M17: 12,645,658 km (0.108 R)
• M18: 14,502,167 km (0.059 R)
• M19: 16,770,071 km (0.092 R)
• M20: 19,351,233 km (0.077 R)
• M21: 20,058,083 km (0.058 R)
• M22: 20,873,690 km (0.111 R)
• M23: 27,212,301 km (0.088 R)
• M24: 27,764,318 km (0.112 R)
• M25: 29,465,096 km (0.12 R)
• M26: 34,082,733 km (0.036 R)
• M27: 37,099,674 km (0.076 R)
• M28: 45,334,438 km (0.117 R)
• M29: 52,296,274 km (0.069 R)
• M30: 61,626,394 km (0.098 R)
• M31: 63,346,321 km (0.051 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 10,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit