🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.4

Radius: 10.4

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.43 AU - 0.61 AU

Year: 259 Days

Day: 6.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 56,927,755 km

• M1: 129,402 km (0.096 R)
• M2: 465,698 km (0.066 R)
• M3: 907,012 km (0.107 R)
• M4: 1,234,930 km (0.086 R)
• M5: 1,625,830 km (0.083 R)
• M6: 1,986,660 km (0.117 R)
• M7: 2,646,835 km (0.101 R)
• M8: 3,085,007 km (0.079 R)
• M9: 3,529,612 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.8

Radius: 11

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.53 AU - 0.65 AU

Year: 313 Days

Day: 13 Hours

Environment

Temp: -139 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 56,927,755 km

• M1: 137,331 km (0.082 R)
• M2: 491,130 km (0.062 R)
• M3: 1,178,981 km (0.064 R)
• M4: 1,646,175 km (0.027 R)
• M5: 2,029,894 km (0.091 R)
• M6: 2,566,202 km (0.084 R)
• M7: 2,961,140 km (0.103 R)
• M8: 3,385,101 km (0.036 R)
• M9: 4,052,457 km (0.071 R)
• M10: 4,493,471 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.6

Radius: 11.7

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.7 AU - 0.92 AU

Year: 503 Days

Day: 12.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 56,927,755 km

• M1: 145,708 km (0.118 R)
• M2: 649,853 km (0.115 R)
• M3: 1,465,162 km (0.119 R)
• M4: 2,004,163 km (0.12 R)
• M5: 2,456,397 km (0.056 R)
• M6: 3,004,374 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.2

Radius: 13.8

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.45 AU - 4.51 AU

Year: 5481 Days

Day: 13.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 56,927,755 km

• M1: 171,589 km (0.105 R)
• M2: 707,299 km (0.099 R)
• M3: 1,179,280 km (0.102 R)
• M4: 1,674,000 km (0.107 R)
• M5: 2,215,395 km (0.095 R)
• M6: 2,728,216 km (0.065 R)
• M7: 3,239,542 km (0.065 R)
• M8: 4,635,739 km (0.037 R)
• M9: 5,513,430 km (0.097 R)
• M10: 6,402,041 km (0.039 R)
• M11: 7,419,755 km (0.108 R)
• M12: 8,386,606 km (0.097 R)
• M13: 9,647,417 km (0.058 R)
• M14: 10,845,397 km (0.086 R)
• M15: 11,313,489 km (0.067 R)
• M16: 11,942,099 km (0.086 R)
• M17: 12,799,444 km (0.097 R)
• M18: 13,535,765 km (0.114 R)
• M19: 14,693,353 km (0.073 R)
• M20: 17,204,952 km (0.083 R)
• M21: 17,842,837 km (0.104 R)
• M22: 18,496,580 km (0.094 R)
• M23: 21,564,234 km (0.094 R)
• M24: 26,357,499 km (0.118 R)
• M25: 27,550,093 km (0.027 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907

Radius: 14.4

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.04 AU - 4.52 AU

Year: 6112 Days

Day: 10.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 56,927,755 km

• M1: 179,069 km (0.099 R)
• M2: 638,185 km (0.066 R)
• M3: 1,427,014 km (0.11 R)
• M4: 2,265,660 km (0.071 R)
• M5: 2,856,272 km (0.038 R)
• M6: 3,437,011 km (0.102 R)
• M7: 4,021,640 km (0.084 R)
• M8: 4,727,442 km (0.108 R)
• M9: 5,988,852 km (0.116 R)
• M10: 6,524,861 km (0.105 R)
• M11: 8,492,522 km (0.047 R)
• M12: 10,255,981 km (0.065 R)
• M13: 11,075,179 km (0.085 R)
• M14: 14,202,523 km (0.037 R)
• M15: 14,976,991 km (0.075 R)
• M16: 15,529,605 km (0.083 R)
• M17: 17,673,044 km (0.114 R)
• M18: 18,499,422 km (0.099 R)
• M19: 19,568,449 km (0.111 R)
• M20: 20,981,251 km (0.049 R)
• M21: 22,781,213 km (0.11 R)
• M22: 23,843,058 km (0.105 R)
• M23: 26,508,294 km (0.088 R)
• M24: 27,499,978 km (0.114 R)
• M25: 31,917,304 km (0.114 R)
• M26: 33,977,566 km (0.045 R)
• M27: 37,009,167 km (0.115 R)
• M28: 37,794,256 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845.4

Radius: 3

Gravity: 93.93 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.53 AU - 7.63 AU

Year: 11651 Days

Day: 19.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 56,927,755 km

• M1: 52,958 km (0.084 R)
• M2: 177,273 km (0.116 R)
• M3: 947,703 km (0.118 R)
• M4: 1,299,557 km (0.09 R)
• M5: 1,542,803 km (0.101 R)
• M6: 2,195,349 km (0.054 R)
• M7: 2,604,050 km (0.077 R)
• M8: 5,683,821 km (0.07 R)
• M9: 6,095,964 km (0.05 R)
• M10: 9,399,533 km (0.081 R)
• M11: 10,135,555 km (0.078 R)
• M12: 11,780,982 km (0.069 R)
• M13: 18,163,276 km (0.114 R)
• M14: 18,807,744 km (0.097 R)
• M15: 19,053,234 km (0.11 R)
• M16: 21,806,882 km (0.117 R)
• M17: 24,134,026 km (0.074 R)
• M18: 27,452,256 km (0.053 R)
• M19: 29,384,163 km (0.09 R)
• M20: 30,383,328 km (0.112 R)
• M21: 33,396,528 km (0.106 R)
• M22: 37,499,848 km (0.032 R)
• M23: 46,241,749 km (0.119 R)
• M24: 46,539,598 km (0.036 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 13,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit