🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582

Radius: 9.1

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.72 AU - 0.84 AU

Year: 438 Days

Day: 8 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 93,645,777 km

• M1: 113,096 km (0.064 R)
• M2: 397,781 km (0.052 R)
• M3: 808,277 km (0.055 R)
• M4: 1,099,694 km (0.071 R)
• M5: 1,443,470 km (0.063 R)
• M6: 1,921,285 km (0.067 R)
• M7: 2,828,297 km (0.08 R)
• M8: 3,728,278 km (0.08 R)
• M9: 4,116,185 km (0.084 R)
• M10: 4,488,235 km (0.067 R)
• M11: 4,807,926 km (0.103 R)
• M12: 5,158,284 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.4

Radius: 13.1

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.77 AU - 0.97 AU

Year: 516 Days

Day: 5.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 93,645,777 km

• M1: 162,912 km (0.057 R)
• M2: 732,730 km (0.075 R)
• M3: 1,446,312 km (0.112 R)
• M4: 1,855,911 km (0.103 R)
• M5: 2,361,702 km (0.12 R)
• M6: 2,939,149 km (0.084 R)
• M7: 3,393,927 km (0.119 R)
• M8: 3,810,856 km (0.096 R)
• M9: 4,474,173 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.2

Radius: 10.1

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.11 AU - 3.17 AU

Year: 2727 Days

Day: 12.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 93,645,777 km

• M1: 125,662 km (0.109 R)
• M2: 626,366 km (0.117 R)
• M3: 1,040,752 km (0.083 R)
• M4: 1,518,867 km (0.1 R)
• M5: 1,927,269 km (0.06 R)
• M6: 3,077,827 km (0.099 R)
• M7: 3,793,054 km (0.104 R)
• M8: 5,158,883 km (0.065 R)
• M9: 6,091,476 km (0.046 R)
• M10: 8,927,552 km (0.108 R)
• M11: 10,376,557 km (0.079 R)
• M12: 11,387,240 km (0.056 R)
• M13: 12,751,722 km (0.073 R)
• M14: 13,301,195 km (0.099 R)
• M15: 15,515,394 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.2

Radius: 6.7

Gravity: 17.96 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.43 AU - 9.23 AU

Year: 15286 Days

Day: 24.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 93,645,777 km

• M1: 83,326 km (0.102 R)
• M2: 342,878 km (0.041 R)
• M3: 910,153 km (0.099 R)
• M4: 1,702,274 km (0.108 R)
• M5: 2,281,218 km (0.066 R)
• M6: 3,135,123 km (0.096 R)
• M7: 4,062,031 km (0.094 R)
• M8: 4,706,050 km (0.119 R)
• M9: 5,680,830 km (0.112 R)
• M10: 6,154,606 km (0.1 R)
• M11: 6,654,562 km (0.074 R)
• M12: 7,002,676 km (0.066 R)
• M13: 8,980,510 km (0.078 R)
• M14: 10,586,293 km (0.083 R)
• M15: 19,191,612 km (0.105 R)
• M16: 19,807,955 km (0.119 R)
• M17: 20,437,463 km (0.038 R)
• M18: 21,736,271 km (0.102 R)
• M19: 22,599,750 km (0.084 R)
• M20: 25,118,081 km (0.064 R)
• M21: 27,929,324 km (0.071 R)
• M22: 31,183,826 km (0.105 R)
• M23: 39,131,811 km (0.093 R)
• M24: 39,695,795 km (0.107 R)
• M25: 42,300,444 km (0.095 R)
• M26: 43,343,290 km (0.05 R)
• M27: 43,795,525 km (0.048 R)
• M28: 47,049,428 km (0.108 R)
• M29: 50,460,858 km (0.105 R)
• M30: 57,046,605 km (0.069 R)
• M31: 58,319,234 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.9

Radius: 8

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 10.19 AU - 11.97 AU

Year: 23450 Days

Day: 15.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 93,645,777 km

• M1: 99,931 km (0.093 R)
• M2: 356,193 km (0.071 R)
• M3: 741,108 km (0.058 R)
• M4: 1,900,192 km (0.114 R)
• M5: 2,357,513 km (0.118 R)
• M6: 2,806,157 km (0.067 R)
• M7: 3,193,615 km (0.092 R)
• M8: 3,679,808 km (0.115 R)
• M9: 4,723,553 km (0.095 R)
• M10: 7,030,202 km (0.111 R)
• M11: 7,959,953 km (0.091 R)
• M12: 8,680,865 km (0.109 R)
• M13: 9,204,907 km (0.077 R)
• M14: 9,688,257 km (0.107 R)
• M15: 10,705,822 km (0.111 R)
• M16: 14,264,157 km (0.056 R)
• M17: 17,332,559 km (0.066 R)
• M18: 19,804,514 km (0.104 R)
• M19: 23,713,955 km (0.046 R)
• M20: 26,266,843 km (0.114 R)
• M21: 29,904,465 km (0.086 R)
• M22: 32,461,691 km (0.048 R)
• M23: 35,747,907 km (0.09 R)
• M24: 39,564,298 km (0.103 R)
• M25: 40,840,667 km (0.067 R)
• M26: 49,263,476 km (0.069 R)
• M27: 50,926,855 km (0.116 R)
• M28: 51,677,986 km (0.104 R)
• M29: 53,394,921 km (0.112 R)
• M30: 55,941,675 km (0.081 R)
• M31: 56,741,425 km (0.109 R)
• M32: 61,487,866 km (0.108 R)
• M33: 63,631,604 km (0.104 R)
• M34: 64,721,873 km (0.107 R)
• M35: 66,492,364 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 14,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit