🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.7

Radius: 10.9

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.98 AU - 1.52 AU

Year: 917 Days

Day: 7.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 39,918,047 km

• M1: 141,520 km (0.094 R)
• M2: 502,350 km (0.087 R)
• M3: 861,983 km (0.115 R)
• M4: 1,219,821 km (0.092 R)
• M5: 1,984,416 km (0.094 R)
• M6: 3,267,816 km (0.098 R)
• M7: 3,840,327 km (0.108 R)
• M8: 4,329,213 km (0.09 R)
• M9: 4,966,799 km (0.111 R)
• M10: 7,401,055 km (0.118 R)
• M11: 8,236,859 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.4

Radius: 10.3

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.41 AU - 5.61 AU

Year: 8485 Days

Day: 9.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 39,918,047 km

• M1: 128,056 km (0.067 R)
• M2: 456,423 km (0.066 R)
• M3: 830,567 km (0.067 R)
• M4: 1,309,430 km (0.088 R)
• M5: 1,689,259 km (0.096 R)
• M6: 2,794,039 km (0.106 R)
• M7: 3,364,905 km (0.046 R)
• M8: 3,986,783 km (0.113 R)
• M9: 4,461,009 km (0.066 R)
• M10: 5,031,575 km (0.064 R)
• M11: 5,397,042 km (0.116 R)
• M12: 5,945,019 km (0.077 R)
• M13: 6,636,760 km (0.07 R)
• M14: 6,965,127 km (0.058 R)
• M15: 8,222,049 km (0.104 R)
• M16: 9,486,450 km (0.112 R)
• M17: 11,077,872 km (0.094 R)
• M18: 14,415,550 km (0.034 R)
• M19: 19,093,326 km (0.118 R)
• M20: 19,985,677 km (0.083 R)
• M21: 22,747,254 km (0.107 R)
• M22: 24,090,643 km (0.068 R)
• M23: 26,934,947 km (0.094 R)
• M24: 29,209,732 km (0.078 R)
• M25: 30,896,747 km (0.092 R)
• M26: 31,815,578 km (0.049 R)
• M27: 34,681,723 km (0.112 R)
• M28: 35,010,539 km (0.119 R)
• M29: 37,947,295 km (0.109 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346.8

Radius: 5.1

Gravity: 13.33 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.6 AU - 8.9 AU

Year: 14153 Days

Day: 23.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 39,918,047 km

• M1: 64,028 km (0.103 R)
• M2: 245,939 km (0.095 R)
• M3: 805,884 km (0.118 R)
• M4: 1,119,142 km (0.046 R)
• M5: 1,298,061 km (0.085 R)
• M6: 2,090,331 km (0.075 R)
• M7: 2,288,698 km (0.078 R)
• M8: 3,402,454 km (0.087 R)
• M9: 3,807,864 km (0.064 R)
• M10: 4,022,238 km (0.092 R)
• M11: 5,652,705 km (0.108 R)
• M12: 6,220,728 km (0.107 R)
• M13: 7,062,815 km (0.12 R)
• M14: 7,934,970 km (0.117 R)
• M15: 8,509,576 km (0.106 R)
• M16: 9,254,423 km (0.088 R)
• M17: 10,348,433 km (0.079 R)
• M18: 13,640,633 km (0.074 R)
• M19: 15,387,039 km (0.091 R)
• M20: 16,489,425 km (0.118 R)
• M21: 18,089,674 km (0.077 R)
• M22: 20,516,151 km (0.111 R)
• M23: 25,434,181 km (0.079 R)
• M24: 26,099,293 km (0.05 R)
• M25: 27,662,890 km (0.048 R)
• M26: 28,569,453 km (0.097 R)
• M27: 29,704,004 km (0.113 R)
• M28: 31,083,296 km (0.111 R)
• M29: 32,062,713 km (0.12 R)
• M30: 37,027,867 km (0.064 R)
• M31: 38,128,309 km (0.054 R)
• M32: 38,873,755 km (0.09 R)
• M33: 40,909,333 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.3

Radius: 3.1

Gravity: 11.06 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.26 AU - 10.02 AU

Year: 15235 Days

Day: 17.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 39,918,047 km

• M1: 39,793 km (0.114 R)
• M2: 411,245 km (0.11 R)
• M3: 701,614 km (0.11 R)
• M4: 1,627,924 km (0.06 R)
• M5: 2,251,598 km (0.108 R)
• M6: 3,000,185 km (0.064 R)
• M7: 4,373,943 km (0.094 R)
• M8: 5,081,540 km (0.086 R)
• M9: 15,651,528 km (0.038 R)
• M10: 16,080,574 km (0.077 R)
• M11: 23,016,979 km (0.113 R)
• M12: 26,651,908 km (0.098 R)
• M13: 29,523,439 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92.6

Radius: 6.9

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.04 AU - 9.92 AU

Year: 16200 Days

Day: 23.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 39,918,047 km

• M1: 85,869 km (0.059 R)
• M2: 381,624 km (0.082 R)
• M3: 680,670 km (0.095 R)
• M4: 954,734 km (0.055 R)
• M5: 1,291,179 km (0.065 R)
• M6: 1,536,969 km (0.089 R)
• M7: 1,772,585 km (0.073 R)
• M8: 3,690,280 km (0.092 R)
• M9: 5,067,927 km (0.045 R)
• M10: 7,882,162 km (0.049 R)
• M11: 11,350,290 km (0.072 R)
• M12: 13,144,567 km (0.087 R)
• M13: 17,807,831 km (0.097 R)
• M14: 22,682,478 km (0.081 R)
• M15: 24,188,330 km (0.087 R)
• M16: 26,527,442 km (0.111 R)
• M17: 29,196,418 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.8

Radius: 7.8

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.93 AU - 11.33 AU

Year: 18097 Days

Day: 22.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 39,918,047 km

• M1: 98,136 km (0.057 R)
• M2: 455,376 km (0.093 R)
• M3: 2,588,642 km (0.065 R)
• M4: 9,865,680 km (0.109 R)
• M5: 11,134,121 km (0.095 R)
• M6: 13,235,522 km (0.09 R)
• M7: 13,638,838 km (0.092 R)
• M8: 15,397,810 km (0.062 R)
• M9: 17,508,636 km (0.077 R)
• M10: 18,276,671 km (0.117 R)
• M11: 20,715,565 km (0.091 R)
• M12: 28,549,856 km (0.1 R)
• M13: 29,126,556 km (0.116 R)
• M14: 30,104,926 km (0.066 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 20,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit