🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.4

Radius: 14.5

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.32 AU - 1.36 AU

Year: 1071 Days

Day: 14.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 38,647,621 km

• M1: 180,864 km (0.112 R)
• M2: 695,780 km (0.088 R)
• M3: 1,219,223 km (0.102 R)
• M4: 1,811,481 km (0.096 R)
• M5: 2,306,949 km (0.085 R)
• M6: 3,025,617 km (0.059 R)
• M7: 3,970,627 km (0.064 R)
• M8: 4,692,436 km (0.105 R)
• M9: 5,832,073 km (0.117 R)
• M10: 6,650,972 km (0.115 R)
• M11: 8,220,852 km (0.114 R)
• M12: 9,934,495 km (0.111 R)
• M13: 11,038,378 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.6

Radius: 9.3

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.06 AU - 3.1 AU

Year: 3731 Days

Day: 11.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 38,647,621 km

• M1: 151,991 km (0.095 R)
• M2: 616,792 km (0.115 R)
• M3: 909,256 km (0.113 R)
• M4: 1,393,654 km (0.118 R)
• M5: 2,008,501 km (0.086 R)
• M6: 2,313,830 km (0.09 R)
• M7: 4,962,461 km (0.111 R)
• M8: 6,258,726 km (0.094 R)
• M9: 7,476,902 km (0.077 R)
• M10: 9,641,433 km (0.12 R)
• M11: 14,081,947 km (0.12 R)
• M12: 15,026,807 km (0.032 R)
• M13: 15,822,069 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.1

Radius: 8.9

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.11 AU - 4.45 AU

Year: 5073 Days

Day: 10.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 38,647,621 km

• M1: 111,002 km (0.091 R)
• M2: 551,268 km (0.085 R)
• M3: 1,056,610 km (0.109 R)
• M4: 1,351,467 km (0.112 R)
• M5: 1,737,878 km (0.076 R)
• M6: 2,140,895 km (0.084 R)
• M7: 2,653,866 km (0.076 R)
• M8: 2,957,400 km (0.066 R)
• M9: 3,302,971 km (0.071 R)
• M10: 3,695,965 km (0.107 R)
• M11: 4,435,577 km (0.081 R)
• M12: 4,719,065 km (0.102 R)
• M13: 6,775,886 km (0.111 R)
• M14: 7,711,321 km (0.048 R)
• M15: 9,639,788 km (0.105 R)
• M16: 9,996,579 km (0.078 R)
• M17: 11,337,275 km (0.106 R)
• M18: 12,325,967 km (0.102 R)
• M19: 16,917,724 km (0.098 R)
• M20: 17,849,120 km (0.111 R)
• M21: 18,814,176 km (0.066 R)
• M22: 19,247,262 km (0.108 R)
• M23: 20,005,125 km (0.089 R)
• M24: 20,914,082 km (0.067 R)
• M25: 21,715,029 km (0.039 R)
• M26: 22,123,132 km (0.082 R)
• M27: 22,814,573 km (0.112 R)
• M28: 24,240,540 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.4

Radius: 5.5

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.92 AU - 7.92 AU

Year: 11228 Days

Day: 23.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 38,647,621 km

• M1: 68,516 km (0.103 R)
• M2: 289,771 km (0.096 R)
• M3: 496,515 km (0.109 R)
• M4: 686,205 km (0.106 R)
• M5: 1,069,625 km (0.092 R)
• M6: 1,263,653 km (0.114 R)
• M7: 1,532,929 km (0.068 R)
• M8: 2,576,524 km (0.068 R)
• M9: 2,887,987 km (0.11 R)
• M10: 3,516,597 km (0.109 R)
• M11: 4,722,506 km (0.077 R)
• M12: 5,372,508 km (0.114 R)
• M13: 6,921,295 km (0.041 R)
• M14: 7,293,644 km (0.104 R)
• M15: 7,523,427 km (0.101 R)
• M16: 8,407,400 km (0.041 R)
• M17: 10,379,848 km (0.089 R)
• M18: 11,067,101 km (0.05 R)
• M19: 11,994,608 km (0.109 R)
• M20: 14,120,992 km (0.11 R)
• M21: 14,298,864 km (0.116 R)
• M22: 20,509,569 km (0.117 R)
• M23: 23,694,059 km (0.119 R)
• M24: 28,025,366 km (0.096 R)
• M25: 29,449,837 km (0.038 R)
• M26: 34,653,748 km (0.061 R)
• M27: 37,869,953 km (0.092 R)
• M28: 38,098,838 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.6

Radius: 7.8

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.7 AU - 8.26 AU

Year: 12729 Days

Day: 18 Hours

Environment

Temp: -237 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 38,647,621 km

• M1: 97,089 km (0.116 R)
• M2: 424,260 km (0.106 R)
• M3: 706,551 km (0.11 R)
• M4: 1,572,423 km (0.102 R)
• M5: 1,987,109 km (0.12 R)
• M6: 2,696,053 km (0.114 R)
• M7: 3,270,209 km (0.117 R)
• M8: 3,656,920 km (0.105 R)
• M9: 4,333,850 km (0.118 R)
• M10: 5,180,724 km (0.116 R)
• M11: 6,510,799 km (0.118 R)
• M12: 7,236,348 km (0.074 R)
• M13: 9,463,711 km (0.081 R)
• M14: 11,639,762 km (0.113 R)
• M15: 14,787,750 km (0.077 R)
• M16: 19,321,313 km (0.1 R)
• M17: 26,818,560 km (0.112 R)
• M18: 27,091,127 km (0.091 R)
• M19: 27,549,794 km (0.057 R)
• M20: 29,823,233 km (0.047 R)
• M21: 30,509,139 km (0.073 R)
• M22: 31,105,436 km (0.083 R)
• M23: 33,149,392 km (0.038 R)
• M24: 34,204,057 km (0.102 R)
• M25: 37,957,917 km (0.062 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 20,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit