🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.4

Radius: 10.2

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.83 AU - 1.01 AU

Year: 561 Days

Day: 6.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,138,433 km

• M1: 127,158 km (0.104 R)
• M2: 473,627 km (0.111 R)
• M3: 816,356 km (0.025 R)
• M4: 1,319,752 km (0.092 R)
• M5: 1,771,987 km (0.088 R)
• M6: 2,111,424 km (0.113 R)
• M7: 2,692,612 km (0.08 R)
• M8: 3,377,471 km (0.089 R)
• M9: 4,031,214 km (0.047 R)
• M10: 5,933,800 km (0.08 R)
• M11: 6,310,786 km (0.107 R)
• M12: 6,764,068 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.9

Radius: 11.7

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.96 AU - 1.12 AU

Year: 674 Days

Day: 5.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 76,138,433 km

• M1: 145,559 km (0.067 R)
• M2: 524,341 km (0.079 R)
• M3: 1,084,136 km (0.063 R)
• M4: 1,460,973 km (0.112 R)
• M5: 1,912,160 km (0.112 R)
• M6: 2,824,857 km (0.096 R)
• M7: 4,253,367 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553

Radius: 13.9

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.48 AU - 1.8 AU

Year: 1335 Days

Day: 7.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 76,138,433 km

• M1: 172,935 km (0.118 R)
• M2: 661,223 km (0.068 R)
• M3: 1,151,455 km (0.072 R)
• M4: 1,643,482 km (0.099 R)
• M5: 2,289,147 km (0.088 R)
• M6: 2,977,446 km (0.065 R)
• M7: 3,535,895 km (0.031 R)
• M8: 4,424,955 km (0.095 R)
• M9: 4,961,264 km (0.106 R)
• M10: 5,520,161 km (0.071 R)
• M11: 6,054,375 km (0.076 R)
• M12: 6,957,199 km (0.073 R)
• M13: 7,530,607 km (0.086 R)
• M14: 8,054,798 km (0.106 R)
• M15: 8,857,989 km (0.107 R)
• M16: 9,412,848 km (0.048 R)
• M17: 11,319,173 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.9

Radius: 8.2

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.99 AU - 1.99 AU

Year: 1785 Days

Day: 11.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 64.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 76,138,433 km

• M1: 102,026 km (0.109 R)
• M2: 378,483 km (0.095 R)
• M3: 662,868 km (0.088 R)
• M4: 990,338 km (0.111 R)
• M5: 1,525,001 km (0.086 R)
• M6: 2,167,823 km (0.118 R)
• M7: 2,639,056 km (0.074 R)
• M8: 3,463,939 km (0.118 R)
• M9: 3,820,879 km (0.069 R)
• M10: 4,183,504 km (0.108 R)
• M11: 4,588,765 km (0.079 R)
• M12: 5,300,402 km (0.094 R)
• M13: 5,752,188 km (0.102 R)
• M14: 6,229,405 km (0.042 R)
• M15: 7,594,336 km (0.116 R)
• M16: 8,110,299 km (0.104 R)
• M17: 8,497,159 km (0.109 R)
• M18: 10,306,695 km (0.1 R)
• M19: 12,633,540 km (0.087 R)
• M20: 13,522,600 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.5

Radius: 13.8

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.89 AU - 2.85 AU

Year: 2320 Days

Day: 12.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 76,138,433 km

• M1: 172,486 km (0.069 R)
• M2: 607,667 km (0.085 R)
• M3: 1,080,994 km (0.118 R)
• M4: 1,734,139 km (0.074 R)
• M5: 2,427,525 km (0.096 R)
• M6: 3,181,049 km (0.077 R)
• M7: 4,006,081 km (0.07 R)
• M8: 4,610,606 km (0.078 R)
• M9: 5,719,575 km (0.086 R)
• M10: 6,999,535 km (0.06 R)
• M11: 7,816,938 km (0.108 R)
• M12: 10,693,555 km (0.083 R)
• M13: 16,390,990 km (0.059 R)
• M14: 17,722,710 km (0.104 R)
• M15: 19,706,827 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.1

Radius: 10.2

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.25 AU - 2.81 AU

Year: 2559 Days

Day: 14.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 76,138,433 km

• M1: 127,757 km (0.117 R)
• M2: 1,043,296 km (0.096 R)
• M3: 1,508,096 km (0.047 R)
• M4: 2,501,725 km (0.074 R)
• M5: 3,062,568 km (0.093 R)
• M6: 4,661,320 km (0.089 R)
• M7: 5,934,847 km (0.097 R)
• M8: 6,844,252 km (0.062 R)
• M9: 8,586,170 km (0.112 R)
• M10: 10,766,858 km (0.078 R)
• M11: 11,555,239 km (0.093 R)
• M12: 12,605,416 km (0.089 R)
• M13: 13,015,314 km (0.052 R)
• M14: 14,794,481 km (0.098 R)
• M15: 16,513,361 km (0.082 R)
• M16: 17,787,486 km (0.098 R)
• M17: 19,185,777 km (0.055 R)
• M18: 19,667,782 km (0.11 R)
• M19: 20,844,818 km (0.025 R)
• M20: 21,872,106 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.4

Radius: 11.4

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.69 AU - 5.37 AU

Year: 7173 Days

Day: 14 Hours

Environment

Temp: -215 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 76,138,433 km

• M1: 161,865 km (0.105 R)
• M2: 925,113 km (0.088 R)
• M3: 1,377,796 km (0.104 R)
• M4: 1,842,148 km (0.099 R)
• M5: 2,446,075 km (0.052 R)
• M6: 3,200,198 km (0.116 R)
• M7: 3,561,327 km (0.081 R)
• M8: 5,320,897 km (0.099 R)
• M9: 5,963,570 km (0.11 R)
• M10: 7,136,566 km (0.084 R)
• M11: 7,878,422 km (0.092 R)
• M12: 8,289,218 km (0.088 R)
• M13: 8,670,992 km (0.111 R)
• M14: 9,424,516 km (0.071 R)
• M15: 10,317,765 km (0.109 R)
• M16: 10,860,057 km (0.109 R)
• M17: 11,317,977 km (0.079 R)
• M18: 12,602,274 km (0.101 R)
• M19: 13,394,844 km (0.071 R)
• M20: 16,038,388 km (0.07 R)
• M21: 16,901,717 km (0.05 R)
• M22: 17,865,726 km (0.116 R)
• M23: 19,603,155 km (0.107 R)
• M24: 26,026,738 km (0.101 R)
• M25: 33,513,663 km (0.081 R)
• M26: 35,254,533 km (0.057 R)
• M27: 36,826,508 km (0.111 R)
• M28: 38,444,708 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.3

Radius: 6.9

Gravity: 19.37 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 7.02 AU - 11.04 AU

Year: 17253 Days

Day: 23.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 76,138,433 km

• M1: 86,767 km (0.115 R)
• M2: 358,137 km (0.111 R)
• M3: 676,182 km (0.111 R)
• M4: 895,642 km (0.087 R)
• M5: 1,633,160 km (0.067 R)
• M6: 1,864,887 km (0.091 R)
• M7: 2,329,688 km (0.09 R)
• M8: 2,624,994 km (0.086 R)
• M9: 3,488,323 km (0.064 R)
• M10: 3,814,447 km (0.088 R)
• M11: 5,063,589 km (0.104 R)
• M12: 5,443,268 km (0.109 R)
• M13: 6,048,541 km (0.094 R)
• M14: 8,133,935 km (0.069 R)
• M15: 9,198,623 km (0.118 R)
• M16: 10,534,532 km (0.082 R)
• M17: 11,280,577 km (0.047 R)
• M18: 12,194,919 km (0.047 R)
• M19: 12,464,943 km (0.111 R)
• M20: 14,096,159 km (0.091 R)
• M21: 15,001,525 km (0.11 R)
• M22: 16,349,402 km (0.09 R)
• M23: 17,263,594 km (0.088 R)
• M24: 20,398,717 km (0.083 R)
• M25: 24,530,610 km (0.085 R)
• M26: 36,038,127 km (0.085 R)
• M27: 37,157,119 km (0.117 R)
• M28: 37,440,457 km (0.09 R)
• M29: 40,954,063 km (0.041 R)
• M30: 42,790,526 km (0.103 R)
• M31: 43,729,103 km (0.106 R)
• M32: 45,162,550 km (0.108 R)
• M33: 46,462,705 km (0.108 R)
• M34: 50,860,583 km (0.104 R)
• M35: 51,913,603 km (0.055 R)
• M36: 57,775,595 km (0.065 R)
• M37: 74,327,702 km (0.059 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 16,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit