🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.9

Radius: 14.5

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.62 AU - 1.02 AU

Year: 479 Days

Day: 10.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 113.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 78,580,131 km

• M1: 180,265 km (0.039 R)
• M2: 720,763 km (0.094 R)
• M3: 1,618,350 km (0.112 R)
• M4: 2,096,016 km (0.119 R)
• M5: 2,781,623 km (0.099 R)
• M6: 3,817,289 km (0.096 R)
• M7: 4,726,246 km (0.069 R)
• M8: 5,321,795 km (0.098 R)
• M9: 5,861,993 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.8

Radius: 11.9

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.91 AU - 0.95 AU

Year: 579 Days

Day: 9.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 78,580,131 km

• M1: 150,495 km (0.112 R)
• M2: 798,105 km (0.093 R)
• M3: 1,180,477 km (0.1 R)
• M4: 1,655,450 km (0.106 R)
• M5: 2,134,163 km (0.069 R)
• M6: 3,533,950 km (0.039 R)
• M7: 4,116,036 km (0.081 R)
• M8: 4,579,939 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.5

Radius: 9.5

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.12 AU - 4.94 AU

Year: 5224 Days

Day: 9.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 78,580,131 km

• M1: 184,005 km (0.104 R)
• M2: 935,136 km (0.118 R)
• M3: 2,464,475 km (0.086 R)
• M4: 2,846,548 km (0.112 R)
• M5: 4,995,671 km (0.112 R)
• M6: 7,180,399 km (0.064 R)
• M7: 7,820,378 km (0.103 R)
• M8: 9,537,612 km (0.119 R)
• M9: 12,135,828 km (0.114 R)
• M10: 13,785,294 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.3

Radius: 14.4

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.7 AU - 6.12 AU

Year: 8125 Days

Day: 9 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 78,580,131 km

• M1: 179,517 km (0.08 R)
• M2: 648,507 km (0.04 R)
• M3: 1,400,685 km (0.042 R)
• M4: 1,912,908 km (0.079 R)
• M5: 2,569,493 km (0.119 R)
• M6: 3,074,685 km (0.097 R)
• M7: 3,716,909 km (0.104 R)
• M8: 4,474,472 km (0.065 R)
• M9: 5,212,588 km (0.073 R)
• M10: 5,802,303 km (0.11 R)
• M11: 6,933,113 km (0.071 R)
• M12: 7,648,042 km (0.07 R)
• M13: 8,206,042 km (0.075 R)
• M14: 8,833,904 km (0.093 R)
• M15: 9,675,242 km (0.081 R)
• M16: 10,424,578 km (0.097 R)
• M17: 13,584,683 km (0.049 R)
• M18: 14,405,228 km (0.075 R)
• M19: 17,539,752 km (0.113 R)
• M20: 21,571,115 km (0.077 R)
• M21: 22,204,962 km (0.092 R)
• M22: 23,261,422 km (0.097 R)
• M23: 32,434,464 km (0.089 R)
• M24: 34,113,401 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754

Radius: 3.9

Gravity: 49.57 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.54 AU - 8.44 AU

Year: 11932 Days

Day: 21.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 78,580,131 km

• M1: 48,470 km (0.119 R)
• M2: 243,845 km (0.095 R)
• M3: 448,494 km (0.119 R)
• M4: 624,870 km (0.083 R)
• M5: 876,644 km (0.052 R)
• M6: 1,048,980 km (0.095 R)
• M7: 1,218,026 km (0.117 R)
• M8: 1,520,662 km (0.066 R)
• M9: 1,854,266 km (0.051 R)
• M10: 2,622,301 km (0.098 R)
• M11: 4,140,570 km (0.102 R)
• M12: 4,288,821 km (0.096 R)
• M13: 4,659,076 km (0.035 R)
• M14: 5,428,009 km (0.119 R)
• M15: 6,162,235 km (0.102 R)
• M16: 7,255,497 km (0.11 R)
• M17: 8,098,182 km (0.118 R)
• M18: 8,377,331 km (0.056 R)
• M19: 11,357,770 km (0.107 R)
• M20: 11,531,752 km (0.073 R)
• M21: 12,428,441 km (0.083 R)
• M22: 12,551,411 km (0.108 R)
• M23: 13,958,379 km (0.035 R)
• M24: 17,081,085 km (0.084 R)
• M25: 18,164,772 km (0.111 R)
• M26: 18,642,887 km (0.116 R)
• M27: 19,293,338 km (0.061 R)
• M28: 20,553,551 km (0.103 R)
• M29: 21,778,308 km (0.106 R)
• M30: 22,682,328 km (0.114 R)
• M31: 28,530,708 km (0.115 R)
• M32: 30,162,970 km (0.093 R)
• M33: 31,856,567 km (0.12 R)
• M34: 32,551,300 km (0.109 R)
• M35: 32,902,556 km (0.056 R)
• M36: 36,052,488 km (0.087 R)
• M37: 39,663,183 km (0.078 R)
• M38: 45,812,254 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.6

Radius: 4.2

Gravity: 22.03 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.69 AU - 9.53 AU

Year: 17754 Days

Day: 19.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 78,580,131 km

• M1: 52,658 km (0.104 R)
• M2: 264,489 km (0.038 R)
• M3: 679,623 km (0.104 R)
• M4: 876,045 km (0.105 R)
• M5: 1,455,288 km (0.104 R)
• M6: 1,669,213 km (0.105 R)
• M7: 2,103,346 km (0.053 R)
• M8: 2,652,819 km (0.107 R)
• M9: 3,913,630 km (0.059 R)
• M10: 7,102,309 km (0.086 R)
• M11: 8,367,607 km (0.108 R)
• M12: 8,853,800 km (0.07 R)
• M13: 9,003,249 km (0.035 R)
• M14: 10,043,103 km (0.052 R)
• M15: 10,315,072 km (0.099 R)
• M16: 10,591,828 km (0.036 R)
• M17: 10,987,814 km (0.103 R)
• M18: 11,990,269 km (0.058 R)
• M19: 12,607,660 km (0.096 R)
• M20: 14,039,910 km (0.076 R)
• M21: 15,005,863 km (0.089 R)
• M22: 16,992,373 km (0.069 R)
• M23: 19,819,324 km (0.065 R)
• M24: 21,747,940 km (0.048 R)
• M25: 22,020,208 km (0.099 R)
• M26: 23,990,562 km (0.1 R)
• M27: 27,424,730 km (0.032 R)
• M28: 29,479,607 km (0.062 R)
• M29: 30,149,207 km (0.052 R)
• M30: 31,057,715 km (0.107 R)
• M31: 31,634,714 km (0.12 R)
• M32: 35,875,514 km (0.099 R)
• M33: 37,024,127 km (0.045 R)
• M34: 38,065,477 km (0.098 R)
• M35: 42,285,484 km (0.09 R)
• M36: 43,854,915 km (0.116 R)
• M37: 47,412,801 km (0.089 R)
• M38: 48,331,332 km (0.105 R)
• M39: 50,046,172 km (0.119 R)
• M40: 51,801,105 km (0.109 R)
• M41: 51,962,671 km (0.115 R)
• M42: 56,281,861 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621.8

Radius: 5.3

Gravity: 22.14 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 9.77 AU - 11.27 AU

Year: 22031 Days

Day: 17.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 78,580,131 km

• M1: 65,973 km (0.071 R)
• M2: 369,806 km (0.047 R)
• M3: 857,196 km (0.079 R)
• M4: 1,220,569 km (0.036 R)
• M5: 2,614,672 km (0.059 R)
• M6: 2,965,179 km (0.05 R)
• M7: 3,234,306 km (0.107 R)
• M8: 4,795,360 km (0.071 R)
• M9: 5,320,299 km (0.095 R)
• M10: 6,395,907 km (0.057 R)
• M11: 6,891,824 km (0.032 R)
• M12: 10,298,168 km (0.065 R)
• M13: 11,233,454 km (0.042 R)
• M14: 11,887,645 km (0.093 R)
• M15: 18,240,020 km (0.1 R)
• M16: 19,326,549 km (0.09 R)
• M17: 20,455,564 km (0.114 R)
• M18: 21,827,526 km (0.063 R)
• M19: 22,536,022 km (0.113 R)
• M20: 24,644,604 km (0.082 R)
• M21: 27,694,755 km (0.116 R)
• M22: 30,987,404 km (0.053 R)
• M23: 32,140,355 km (0.041 R)
• M24: 33,321,729 km (0.088 R)
• M25: 34,260,456 km (0.085 R)
• M26: 34,941,575 km (0.117 R)
• M27: 38,483,155 km (0.092 R)
• M28: 39,071,224 km (0.084 R)
• M29: 39,665,277 km (0.105 R)
• M30: 59,622,979 km (0.049 R)
• M31: 62,812,855 km (0.096 R)
• M32: 64,449,605 km (0.11 R)
• M33: 68,450,600 km (0.094 R)
• M34: 74,416,264 km (0.097 R)
• M35: 74,871,490 km (0.105 R)
• M36: 75,557,696 km (0.118 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: 318 - 17,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit