🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177

Radius: 8.2

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.99 AU - 1.07 AU

Year: 709 Days

Day: 14.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,830,177 km

• M1: 102,026 km (0.092 R)
• M2: 361,728 km (0.088 R)
• M3: 617,540 km (0.119 R)
• M4: 878,439 km (0.04 R)
• M5: 1,187,657 km (0.069 R)
• M6: 1,465,162 km (0.092 R)
• M7: 1,860,848 km (0.112 R)
• M8: 2,370,827 km (0.12 R)
• M9: 2,630,230 km (0.076 R)
• M10: 3,002,429 km (0.107 R)
• M11: 3,584,664 km (0.078 R)
• M12: 3,902,859 km (0.051 R)
• M13: 4,470,882 km (0.106 R)
• M14: 4,738,812 km (0.111 R)
• M15: 5,032,472 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.7

Radius: 11.2

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.99 AU - 1.19 AU

Year: 772 Days

Day: 12.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 61,830,177 km

• M1: 139,575 km (0.095 R)
• M2: 605,572 km (0.086 R)
• M3: 958,773 km (0.095 R)
• M4: 1,327,232 km (0.111 R)
• M5: 1,694,196 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544

Radius: 12.9

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.83 AU - 2.09 AU

Year: 1861 Days

Day: 5.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 61,830,177 km

• M1: 160,369 km (0.077 R)
• M2: 574,456 km (0.083 R)
• M3: 1,028,934 km (0.107 R)
• M4: 1,553,275 km (0.08 R)
• M5: 2,003,265 km (0.099 R)
• M6: 2,426,178 km (0.04 R)
• M7: 2,981,336 km (0.111 R)
• M8: 4,071,904 km (0.088 R)
• M9: 4,820,343 km (0.115 R)
• M10: 5,412,750 km (0.078 R)
• M11: 6,101,050 km (0.094 R)
• M12: 7,350,192 km (0.101 R)
• M13: 7,878,123 km (0.083 R)
• M14: 8,342,176 km (0.092 R)
• M15: 9,166,909 km (0.065 R)
• M16: 9,713,539 km (0.072 R)
• M17: 10,453,301 km (0.117 R)
• M18: 11,266,365 km (0.118 R)
• M19: 12,662,562 km (0.111 R)
• M20: 13,099,089 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.6

Radius: 11.5

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3 AU - 4.06 AU

Year: 4498 Days

Day: 13.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,830,177 km

• M1: 179,817 km (0.072 R)
• M2: 633,547 km (0.089 R)
• M3: 992,432 km (0.097 R)
• M4: 4,091,203 km (0.097 R)
• M5: 6,870,282 km (0.078 R)
• M6: 10,046,395 km (0.078 R)
• M7: 10,764,315 km (0.078 R)
• M8: 11,468,023 km (0.058 R)
• M9: 12,915,233 km (0.09 R)
• M10: 17,030,072 km (0.114 R)
• M11: 21,357,490 km (0.073 R)
• M12: 22,847,335 km (0.098 R)
• M13: 24,009,561 km (0.116 R)
• M14: 25,129,301 km (0.073 R)
• M15: 27,559,219 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.9

Radius: 10.4

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.07 AU - 4.71 AU

Year: 6239 Days

Day: 6.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 61,830,177 km

• M1: 129,552 km (0.096 R)
• M2: 483,800 km (0.066 R)
• M3: 863,928 km (0.034 R)
• M4: 1,599,650 km (0.09 R)
• M5: 2,925,386 km (0.064 R)
• M6: 3,300,578 km (0.058 R)
• M7: 4,960,965 km (0.104 R)
• M8: 6,306,149 km (0.106 R)
• M9: 7,646,246 km (0.074 R)
• M10: 9,976,233 km (0.116 R)
• M11: 10,398,249 km (0.102 R)
• M12: 16,630,945 km (0.073 R)
• M13: 17,358,739 km (0.025 R)
• M14: 18,455,291 km (0.075 R)
• M15: 18,807,295 km (0.111 R)
• M16: 20,861,872 km (0.097 R)
• M17: 21,786,536 km (0.062 R)
• M18: 22,179,829 km (0.099 R)
• M19: 24,217,801 km (0.069 R)
• M20: 24,555,144 km (0.074 R)
• M21: 25,325,424 km (0.086 R)
• M22: 25,672,939 km (0.043 R)
• M23: 27,185,673 km (0.073 R)
• M24: 28,195,608 km (0.086 R)
• M25: 31,475,392 km (0.104 R)
• M26: 32,384,349 km (0.073 R)
• M27: 33,000,093 km (0.075 R)
• M28: 36,086,447 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.8

Radius: 6

Gravity: 12.38 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.94 AU - 10.96 AU

Year: 18160 Days

Day: 23.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 74.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 61,830,177 km

• M1: 85,420 km (0.071 R)
• M2: 372,648 km (0.109 R)
• M3: 1,263,354 km (0.1 R)
• M4: 1,758,673 km (0.116 R)
• M5: 2,438,146 km (0.091 R)
• M6: 4,056,645 km (0.064 R)
• M7: 5,664,673 km (0.112 R)
• M8: 6,164,330 km (0.112 R)
• M9: 8,266,479 km (0.082 R)
• M10: 10,237,581 km (0.113 R)
• M11: 11,999,694 km (0.103 R)
• M12: 12,311,755 km (0.117 R)
• M13: 12,629,351 km (0.055 R)
• M14: 12,952,333 km (0.095 R)
• M15: 13,148,755 km (0.036 R)
• M16: 14,023,155 km (0.088 R)
• M17: 16,187,686 km (0.104 R)
• M18: 17,112,650 km (0.111 R)
• M19: 17,748,441 km (0.114 R)
• M20: 28,820,927 km (0.06 R)
• M21: 34,751,286 km (0.082 R)
• M22: 40,740,886 km (0.049 R)
• M23: 45,546,119 km (0.092 R)
• M24: 54,201,403 km (0.045 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 11,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit