🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.5

Radius: 9.3

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.87 AU - 0.93 AU

Year: 569 Days

Day: 14 Hours

Environment

Temp: -166 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 69,262,161 km

• M1: 115,639 km (0.093 R)
• M2: 419,622 km (0.038 R)
• M3: 709,244 km (0.079 R)
• M4: 1,131,708 km (0.077 R)
• M5: 1,436,888 km (0.103 R)
• M6: 1,797,718 km (0.073 R)
• M7: 2,149,422 km (0.047 R)
• M8: 2,512,646 km (0.1 R)
• M9: 2,983,580 km (0.101 R)
• M10: 3,427,287 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886

Radius: 12.8

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.54 AU - 1.82 AU

Year: 1452 Days

Day: 5.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 69,262,161 km

• M1: 159,172 km (0.077 R)
• M2: 622,327 km (0.116 R)
• M3: 1,093,112 km (0.074 R)
• M4: 1,827,637 km (0.051 R)
• M5: 2,598,515 km (0.118 R)
• M6: 3,693,272 km (0.095 R)
• M7: 4,805,981 km (0.097 R)
• M8: 5,687,262 km (0.037 R)
• M9: 6,622,847 km (0.097 R)
• M10: 7,410,181 km (0.096 R)
• M11: 8,084,269 km (0.033 R)
• M12: 9,555,265 km (0.105 R)
• M13: 11,054,235 km (0.038 R)
• M14: 11,525,768 km (0.045 R)
• M15: 13,101,632 km (0.106 R)
• M16: 13,589,022 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.4

Radius: 14.6

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.83 AU - 1.99 AU

Year: 1760 Days

Day: 10.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 69,262,161 km

• M1: 181,612 km (0.115 R)
• M2: 677,080 km (0.073 R)
• M3: 1,206,806 km (0.102 R)
• M4: 1,731,296 km (0.087 R)
• M5: 2,345,246 km (0.09 R)
• M6: 3,427,138 km (0.102 R)
• M7: 4,066,669 km (0.098 R)
• M8: 4,627,960 km (0.071 R)
• M9: 7,199,248 km (0.113 R)
• M10: 8,331,255 km (0.113 R)
• M11: 9,381,282 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.4

Radius: 8

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.96 AU - 4.52 AU

Year: 4823 Days

Day: 11.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 69,262,161 km

• M1: 100,081 km (0.099 R)
• M2: 553,512 km (0.109 R)
• M3: 811,868 km (0.111 R)
• M4: 1,332,618 km (0.049 R)
• M5: 1,637,797 km (0.118 R)
• M6: 1,893,759 km (0.034 R)
• M7: 2,221,379 km (0.106 R)
• M8: 2,569,942 km (0.101 R)
• M9: 3,499,693 km (0.117 R)
• M10: 3,753,111 km (0.075 R)
• M11: 4,344,472 km (0.054 R)
• M12: 5,541,105 km (0.087 R)
• M13: 5,857,205 km (0.115 R)
• M14: 7,905,499 km (0.063 R)
• M15: 8,306,721 km (0.1 R)
• M16: 11,832,144 km (0.052 R)
• M17: 12,116,829 km (0.099 R)
• M18: 12,848,363 km (0.115 R)
• M19: 15,784,071 km (0.07 R)
• M20: 16,187,238 km (0.056 R)
• M21: 18,944,925 km (0.111 R)
• M22: 19,269,403 km (0.088 R)
• M23: 21,575,603 km (0.108 R)
• M24: 23,088,487 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.2

Radius: 8.8

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.46 AU - 5.44 AU

Year: 6260 Days

Day: 7.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 69,262,161 km

• M1: 109,655 km (0.08 R)
• M2: 445,502 km (0.119 R)
• M3: 777,161 km (0.071 R)
• M4: 1,719,328 km (0.067 R)
• M5: 3,176,860 km (0.103 R)
• M6: 4,187,843 km (0.101 R)
• M7: 5,399,586 km (0.057 R)
• M8: 5,796,768 km (0.115 R)
• M9: 6,213,548 km (0.07 R)
• M10: 6,502,271 km (0.118 R)
• M11: 8,015,753 km (0.054 R)
• M12: 9,712,343 km (0.08 R)
• M13: 12,942,161 km (0.119 R)
• M14: 17,559,499 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.6

Radius: 7

Gravity: 14.81 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.53 AU - 9.71 AU

Year: 16877 Days

Day: 23.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 59.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 69,262,161 km

• M1: 87,066 km (0.117 R)
• M2: 445,203 km (0.068 R)
• M3: 813,663 km (0.113 R)
• M4: 1,194,090 km (0.092 R)
• M5: 1,494,483 km (0.091 R)
• M6: 1,756,728 km (0.048 R)
• M7: 3,506,424 km (0.026 R)
• M8: 4,716,522 km (0.041 R)
• M9: 7,268,961 km (0.096 R)
• M10: 8,943,110 km (0.08 R)
• M11: 9,646,220 km (0.097 R)
• M12: 11,785,470 km (0.116 R)
• M13: 16,335,190 km (0.064 R)
• M14: 16,653,385 km (0.065 R)
• M15: 17,715,679 km (0.061 R)
• M16: 20,247,025 km (0.039 R)
• M17: 20,521,986 km (0.107 R)
• M18: 21,837,848 km (0.065 R)
• M19: 25,055,399 km (0.086 R)
• M20: 25,906,462 km (0.111 R)
• M21: 28,690,478 km (0.059 R)
• M22: 43,933,005 km (0.084 R)
• M23: 45,639,019 km (0.117 R)
• M24: 56,630,872 km (0.116 R)
• M25: 58,649,995 km (0.111 R)
• M26: 63,416,781 km (0.062 R)
• M27: 64,598,006 km (0.109 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: 376 - 20,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit