🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.6

Radius: 9.5

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.87 AU - 1.13 AU

Year: 656 Days

Day: 5.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 26,965,349 km

• M1: 118,930 km (0.113 R)
• M2: 440,267 km (0.093 R)
• M3: 737,518 km (0.053 R)
• M4: 1,121,685 km (0.115 R)
• M5: 2,026,602 km (0.056 R)
• M6: 2,349,435 km (0.075 R)
• M7: 2,845,800 km (0.113 R)
• M8: 3,176,112 km (0.117 R)
• M9: 3,518,542 km (0.104 R)
• M10: 4,340,881 km (0.108 R)
• M11: 5,340,494 km (0.114 R)
• M12: 5,807,539 km (0.069 R)
• M13: 6,160,590 km (0.082 R)
• M14: 6,802,365 km (0.089 R)
• M15: 7,465,083 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.1

Radius: 12.4

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.39 AU - 1.49 AU

Year: 1134 Days

Day: 11.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 26,965,349 km

• M1: 156,629 km (0.096 R)
• M2: 544,087 km (0.088 R)
• M3: 1,254,827 km (0.117 R)
• M4: 1,747,303 km (0.113 R)
• M5: 2,379,653 km (0.084 R)
• M6: 2,826,652 km (0.068 R)
• M7: 3,272,753 km (0.047 R)
• M8: 4,716,970 km (0.107 R)
• M9: 5,308,929 km (0.093 R)
• M10: 6,123,639 km (0.115 R)
• M11: 7,116,670 km (0.083 R)
• M12: 8,160,713 km (0.05 R)
• M13: 8,733,673 km (0.099 R)
• M14: 9,450,696 km (0.069 R)
• M15: 9,838,902 km (0.102 R)
• M16: 10,299,963 km (0.107 R)
• M17: 10,743,371 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.6

Radius: 9.9

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4 AU - 4.04 AU

Year: 5287 Days

Day: 8.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 26,965,349 km

• M1: 123,119 km (0.105 R)
• M2: 461,509 km (0.08 R)
• M3: 879,785 km (0.105 R)
• M4: 1,209,200 km (0.114 R)
• M5: 1,610,271 km (0.083 R)
• M6: 6,627,485 km (0.117 R)
• M7: 7,594,635 km (0.04 R)
• M8: 9,551,974 km (0.1 R)
• M9: 13,348,917 km (0.068 R)
• M10: 14,435,447 km (0.075 R)
• M11: 14,829,338 km (0.106 R)
• M12: 17,535,264 km (0.101 R)
• M13: 18,048,534 km (0.075 R)
• M14: 19,443,983 km (0.116 R)
• M15: 22,598,404 km (0.104 R)
• M16: 23,437,349 km (0.107 R)
• M17: 25,096,389 km (0.115 R)
• M18: 28,120,361 km (0.053 R)
• M19: 29,269,571 km (0.119 R)
• M20: 30,357,896 km (0.111 R)
• M21: 30,726,655 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.1

Radius: 8.4

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.12 AU - 6.34 AU

Year: 7846 Days

Day: 12.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 26,965,349 km

• M1: 189,840 km (0.04 R)
• M2: 1,368,222 km (0.04 R)
• M3: 1,722,470 km (0.093 R)
• M4: 2,840,116 km (0.051 R)
• M5: 3,502,535 km (0.078 R)
• M6: 4,263,988 km (0.113 R)
• M7: 6,630,926 km (0.115 R)
• M8: 6,917,406 km (0.105 R)
• M9: 14,169,013 km (0.079 R)
• M10: 14,914,758 km (0.034 R)
• M11: 24,771,612 km (0.099 R)
• M12: 25,540,844 km (0.082 R)
• M13: 26,167,510 km (0.058 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 12,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit