🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116

Radius: 8.9

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.47 AU - 0.79 AU

Year: 333 Days

Day: 11.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 53,922,715 km

• M1: 110,702 km (0.107 R)
• M2: 808,427 km (0.116 R)
• M3: 1,153,400 km (0.091 R)
• M4: 1,712,896 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.7

Radius: 11.2

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.06 AU - 1.64 AU

Year: 1046 Days

Day: 10.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 53,922,715 km

• M1: 151,393 km (0.068 R)
• M2: 566,976 km (0.12 R)
• M3: 1,334,263 km (0.077 R)
• M4: 2,072,828 km (0.11 R)
• M5: 3,185,088 km (0.103 R)
• M6: 4,092,250 km (0.114 R)
• M7: 5,625,179 km (0.071 R)
• M8: 7,295,888 km (0.097 R)
• M9: 7,953,371 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.4

Radius: 12.8

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.27 AU - 1.53 AU

Year: 1105 Days

Day: 9.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 53,922,715 km

• M1: 159,172 km (0.066 R)
• M2: 662,719 km (0.069 R)
• M3: 1,062,444 km (0.109 R)
• M4: 1,756,279 km (0.049 R)
• M5: 2,256,385 km (0.087 R)
• M6: 3,386,447 km (0.12 R)
• M7: 4,037,347 km (0.103 R)
• M8: 4,606,118 km (0.055 R)
• M9: 5,014,670 km (0.119 R)
• M10: 5,487,998 km (0.049 R)
• M11: 6,034,479 km (0.104 R)
• M12: 6,733,400 km (0.12 R)
• M13: 7,791,655 km (0.116 R)
• M14: 8,538,448 km (0.098 R)
• M15: 9,747,348 km (0.044 R)
• M16: 10,614,867 km (0.059 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.7

Radius: 6.9

Gravity: 18.69 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.57 AU - 6.97 AU

Year: 10470 Days

Day: 24 Hours

Environment

Temp: -230 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 53,922,715 km

• M1: 85,869 km (0.109 R)
• M2: 491,130 km (0.097 R)
• M3: 723,904 km (0.116 R)
• M4: 968,048 km (0.11 R)
• M5: 1,280,408 km (0.111 R)
• M6: 1,916,947 km (0.106 R)
• M7: 2,835,029 km (0.067 R)
• M8: 3,086,802 km (0.109 R)
• M9: 3,479,946 km (0.053 R)
• M10: 4,247,832 km (0.118 R)
• M11: 4,578,742 km (0.05 R)
• M12: 5,123,727 km (0.064 R)
• M13: 5,429,206 km (0.107 R)
• M14: 7,482,287 km (0.105 R)
• M15: 10,974,949 km (0.046 R)
• M16: 12,305,771 km (0.055 R)
• M17: 13,676,237 km (0.091 R)
• M18: 14,001,314 km (0.108 R)
• M19: 15,283,966 km (0.078 R)
• M20: 17,771,778 km (0.117 R)
• M21: 18,710,654 km (0.068 R)
• M22: 18,950,460 km (0.044 R)
• M23: 19,599,864 km (0.03 R)
• M24: 21,029,272 km (0.066 R)
• M25: 26,128,764 km (0.085 R)
• M26: 26,730,447 km (0.112 R)
• M27: 34,929,906 km (0.095 R)
• M28: 35,905,583 km (0.108 R)
• M29: 37,783,934 km (0.079 R)
• M30: 39,595,116 km (0.095 R)
• M31: 47,866,232 km (0.086 R)
• M32: 49,069,448 km (0.12 R)
• M33: 51,223,508 km (0.103 R)
• M34: 53,439,651 km (0.11 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: 379 - 15,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit