🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481

Radius: 9.3

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.01 AU - 1.15 AU

Year: 761 Days

Day: 11.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 93,932,426 km

• M1: 115,639 km (0.116 R)
• M2: 422,464 km (0.108 R)
• M3: 793,318 km (0.107 R)
• M4: 1,295,817 km (0.116 R)
• M5: 1,655,749 km (0.076 R)
• M6: 2,185,475 km (0.059 R)
• M7: 2,516,984 km (0.095 R)
• M8: 3,035,640 km (0.11 R)
• M9: 3,569,854 km (0.116 R)
• M10: 3,888,348 km (0.088 R)
• M11: 4,378,580 km (0.072 R)
• M12: 5,555,317 km (0.068 R)
• M13: 6,598,014 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.1

Radius: 13.9

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.69 AU - 4.69 AU

Year: 5817 Days

Day: 5.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 93,932,426 km

• M1: 172,935 km (0.086 R)
• M2: 628,760 km (0.054 R)
• M3: 1,067,381 km (0.1 R)
• M4: 1,675,347 km (0.094 R)
• M5: 2,446,823 km (0.068 R)
• M6: 3,819,682 km (0.041 R)
• M7: 7,707,133 km (0.119 R)
• M8: 8,206,790 km (0.12 R)
• M9: 8,728,138 km (0.075 R)
• M10: 11,721,741 km (0.077 R)
• M11: 12,336,140 km (0.088 R)
• M12: 15,510,756 km (0.114 R)
• M13: 16,136,374 km (0.1 R)
• M14: 17,256,563 km (0.108 R)
• M15: 22,984,366 km (0.101 R)
• M16: 24,023,324 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.9

Radius: 3.6

Gravity: 37.96 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.87 AU - 7.57 AU

Year: 13158 Days

Day: 16.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 93,932,426 km

• M1: 44,730 km (0.099 R)
• M2: 165,904 km (0.113 R)
• M3: 392,395 km (0.119 R)
• M4: 687,851 km (0.072 R)
• M5: 830,268 km (0.117 R)
• M6: 1,878,650 km (0.054 R)
• M7: 2,427,525 km (0.091 R)
• M8: 3,170,577 km (0.102 R)
• M9: 6,066,343 km (0.093 R)
• M10: 6,835,875 km (0.114 R)
• M11: 7,161,100 km (0.094 R)
• M12: 9,632,009 km (0.105 R)
• M13: 10,621,150 km (0.096 R)
• M14: 13,607,871 km (0.1 R)
• M15: 14,516,080 km (0.077 R)
• M16: 16,094,637 km (0.1 R)
• M17: 24,295,293 km (0.107 R)
• M18: 25,338,588 km (0.039 R)
• M19: 29,277,799 km (0.101 R)
• M20: 29,810,517 km (0.1 R)
• M21: 41,734,664 km (0.064 R)
• M22: 45,322,021 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.1

Radius: 5.9

Gravity: 14.97 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.13 AU - 10.85 AU

Year: 19829 Days

Day: 16.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 93,932,426 km

• M1: 73,901 km (0.08 R)
• M2: 650,452 km (0.112 R)
• M3: 848,818 km (0.094 R)
• M4: 1,653,655 km (0.062 R)
• M5: 2,069,537 km (0.118 R)
• M6: 2,713,705 km (0.071 R)
• M7: 3,292,051 km (0.112 R)
• M8: 6,444,078 km (0.097 R)
• M9: 6,744,770 km (0.104 R)
• M10: 7,054,587 km (0.057 R)
• M11: 8,339,782 km (0.052 R)
• M12: 18,758,227 km (0.054 R)
• M13: 21,008,927 km (0.098 R)
• M14: 23,232,849 km (0.115 R)
• M15: 34,216,623 km (0.032 R)
• M16: 35,794,283 km (0.114 R)
• M17: 37,145,450 km (0.113 R)
• M18: 37,695,372 km (0.097 R)
• M19: 41,255,802 km (0.112 R)
• M20: 49,864,561 km (0.055 R)
• M21: 53,793,749 km (0.1 R)
• M22: 55,743,757 km (0.103 R)
• M23: 59,784,395 km (0.12 R)
• M24: 62,648,447 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907.1

Radius: 3.3

Gravity: 83.3 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 9.23 AU - 12.23 AU

Year: 23839 Days

Day: 16.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 93,932,426 km

• M1: 45,777 km (0.086 R)
• M2: 191,485 km (0.107 R)
• M3: 664,963 km (0.105 R)
• M4: 1,228,647 km (0.109 R)
• M5: 1,355,357 km (0.069 R)
• M6: 1,634,806 km (0.094 R)
• M7: 1,828,236 km (0.082 R)
• M8: 2,307,398 km (0.107 R)
• M9: 2,500,828 km (0.066 R)
• M10: 3,445,987 km (0.051 R)
• M11: 4,796,856 km (0.098 R)
• M12: 6,232,098 km (0.07 R)
• M13: 10,489,653 km (0.062 R)
• M14: 10,818,918 km (0.106 R)
• M15: 12,422,757 km (0.09 R)
• M16: 13,395,891 km (0.099 R)
• M17: 15,662,149 km (0.077 R)
• M18: 17,246,690 km (0.12 R)
• M19: 18,171,504 km (0.061 R)
• M20: 18,838,261 km (0.026 R)
• M21: 21,039,744 km (0.064 R)
• M22: 22,309,830 km (0.082 R)
• M23: 24,885,606 km (0.083 R)
• M24: 30,219,518 km (0.038 R)
• M25: 30,751,338 km (0.117 R)
• M26: 31,154,205 km (0.04 R)
• M27: 33,081,026 km (0.115 R)
• M28: 35,232,094 km (0.117 R)
• M29: 40,932,521 km (0.105 R)
• M30: 45,633,484 km (0.104 R)
• M31: 49,020,380 km (0.105 R)
• M32: 52,189,461 km (0.103 R)
• M33: 56,289,191 km (0.058 R)
• M34: 57,905,895 km (0.107 R)
• M35: 60,388,322 km (0.091 R)
• M36: 60,598,357 km (0.101 R)
• M37: 68,260,012 km (0.071 R)
• M38: 71,967,496 km (0.175 R)
• M39: 76,787,839 km (0.066 R)
• M40: 81,050,630 km (0.052 R)
• M41: 87,065,213 km (0.103 R)
• M42: 90,867,991 km (0.113 R)
• M43: 93,650,960 km (0.104 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 19,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit