🌌 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: 300.5

Radius: 11.9

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.49 AU - 0.77 AU

Year: 345 Days

Day: 6.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 64,654,972 km

• M1: 150,196 km (0.09 R)
• M2: 576,849 km (0.094 R)
• M3: 994,975 km (0.103 R)
• M4: 1,510,938 km (0.045 R)
• M5: 2,643,993 km (0.081 R)
• M6: 3,192,718 km (0.039 R)
• M7: 3,728,877 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.8

Radius: 14

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.62 AU - 0.76 AU

Year: 396 Days

Day: 11.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 64,654,972 km

• M1: 174,132 km (0.105 R)
• M2: 690,095 km (0.073 R)
• M3: 1,196,783 km (0.083 R)
• M4: 1,789,340 km (0.113 R)
• M5: 2,498,883 km (0.04 R)
• M6: 2,963,235 km (0.097 R)
• M7: 3,509,716 km (0.087 R)
• M8: 4,315,450 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.2

Radius: 14.6

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.18 AU - 1.6 AU

Year: 1131 Days

Day: 11.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 64,654,972 km

• M1: 181,612 km (0.112 R)
• M2: 765,492 km (0.12 R)
• M3: 1,532,630 km (0.086 R)
• M4: 2,173,657 km (0.114 R)
• M5: 4,310,663 km (0.115 R)
• M6: 4,948,099 km (0.117 R)
• M7: 5,585,536 km (0.095 R)
• M8: 6,621,052 km (0.096 R)
• M9: 7,497,995 km (0.082 R)
• M10: 10,186,568 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.1

Radius: 11.7

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.8 AU - 3.26 AU

Year: 3641 Days

Day: 13 Hours

Environment

Temp: -217 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 64,654,972 km

• M1: 145,559 km (0.096 R)
• M2: 569,369 km (0.108 R)
• M3: 945,010 km (0.12 R)
• M4: 1,445,714 km (0.111 R)
• M5: 2,108,133 km (0.1 R)
• M6: 3,130,485 km (0.06 R)
• M7: 4,100,029 km (0.051 R)
• M8: 5,406,467 km (0.084 R)
• M9: 5,916,147 km (0.073 R)
• M10: 6,374,365 km (0.103 R)
• M11: 7,515,797 km (0.108 R)
• M12: 8,857,690 km (0.098 R)
• M13: 10,980,633 km (0.063 R)
• M14: 12,748,132 km (0.119 R)
• M15: 13,286,385 km (0.029 R)
• M16: 13,699,874 km (0.06 R)
• M17: 15,642,701 km (0.1 R)
• M18: 17,161,569 km (0.094 R)
• M19: 17,597,497 km (0.09 R)
• M20: 18,377,949 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.5

Radius: 5.1

Gravity: 32.58 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.51 AU - 5.69 AU

Year: 9147 Days

Day: 16.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 64,654,972 km

• M1: 63,429 km (0.073 R)
• M2: 273,166 km (0.106 R)
• M3: 558,299 km (0.113 R)
• M4: 801,994 km (0.077 R)
• M5: 2,322,806 km (0.101 R)
• M6: 3,185,986 km (0.08 R)
• M7: 7,731,218 km (0.089 R)
• M8: 8,297,296 km (0.078 R)
• M9: 10,212,747 km (0.102 R)
• M10: 13,179,124 km (0.114 R)
• M11: 14,433,352 km (0.09 R)
• M12: 15,022,917 km (0.116 R)
• M13: 16,320,081 km (0.099 R)
• M14: 16,959,911 km (0.082 R)
• M15: 17,838,648 km (0.113 R)
• M16: 18,441,229 km (0.065 R)
• M17: 22,517,771 km (0.093 R)
• M18: 27,652,718 km (0.068 R)
• M19: 29,698,020 km (0.108 R)
• M20: 36,195,953 km (0.112 R)
• M21: 36,676,162 km (0.115 R)
• M22: 37,895,085 km (0.063 R)
• M23: 39,646,727 km (0.099 R)
• M24: 41,060,277 km (0.088 R)
• M25: 46,342,578 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.2

Radius: 4.3

Gravity: 53.77 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.37 AU - 8.79 AU

Year: 13004 Days

Day: 20.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 64,654,972 km

• M1: 63,579 km (0.047 R)
• M2: 294,109 km (0.045 R)
• M3: 475,871 km (0.084 R)
• M4: 704,456 km (0.027 R)
• M5: 902,674 km (0.118 R)
• M6: 1,353,562 km (0.06 R)
• M7: 1,977,983 km (0.107 R)
• M8: 2,190,262 km (0.085 R)
• M9: 3,272,902 km (0.103 R)
• M10: 3,514,952 km (0.118 R)
• M11: 4,376,785 km (0.107 R)
• M12: 5,012,576 km (0.119 R)
• M13: 5,407,813 km (0.06 R)
• M14: 5,631,911 km (0.096 R)
• M15: 6,098,656 km (0.085 R)
• M16: 8,128,700 km (0.117 R)
• M17: 8,928,899 km (0.036 R)
• M18: 10,169,514 km (0.025 R)
• M19: 10,453,600 km (0.061 R)
• M20: 13,388,860 km (0.118 R)
• M21: 15,227,418 km (0.082 R)
• M22: 17,227,691 km (0.057 R)
• M23: 19,833,237 km (0.101 R)
• M24: 20,009,912 km (0.086 R)
• M25: 21,646,812 km (0.091 R)
• M26: 22,211,843 km (0.08 R)
• M27: 22,497,874 km (0.12 R)
• M28: 23,371,077 km (0.088 R)
• M29: 26,765,752 km (0.086 R)
• M30: 28,077,426 km (0.097 R)
• M31: 32,268,710 km (0.098 R)
• M32: 33,253,662 km (0.043 R)
• M33: 43,628,873 km (0.085 R)
• M34: 47,305,091 km (0.112 R)
• M35: 58,106,506 km (0.059 R)
• M36: 58,649,546 km (0.066 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 11,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit