🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.3

Radius: 12

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.96 AU - 0.98 AU

Year: 637 Days

Day: 9.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 62,076,580 km

• M1: 149,299 km (0.037 R)
• M2: 641,326 km (0.097 R)
• M3: 1,154,596 km (0.1 R)
• M4: 1,618,799 km (0.071 R)
• M5: 2,052,184 km (0.093 R)
• M6: 3,171,176 km (0.109 R)
• M7: 3,681,604 km (0.102 R)
• M8: 4,246,635 km (0.081 R)
• M9: 5,236,374 km (0.076 R)
• M10: 5,694,742 km (0.114 R)
• M11: 6,713,055 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.1

Radius: 11.9

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.36 AU - 1.52 AU

Year: 1152 Days

Day: 9.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 62,076,580 km

• M1: 147,952 km (0.087 R)
• M2: 631,153 km (0.06 R)
• M3: 1,033,721 km (0.084 R)
• M4: 1,519,017 km (0.106 R)
• M5: 1,915,152 km (0.083 R)
• M6: 2,487,962 km (0.113 R)
• M7: 3,087,850 km (0.048 R)
• M8: 3,545,021 km (0.085 R)
• M9: 3,963,296 km (0.038 R)
• M10: 5,566,986 km (0.114 R)
• M11: 5,978,230 km (0.113 R)
• M12: 7,541,079 km (0.034 R)
• M13: 9,300,948 km (0.09 R)
• M14: 9,819,455 km (0.052 R)
• M15: 10,682,634 km (0.044 R)
• M16: 11,388,587 km (0.11 R)
• M17: 12,018,095 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.9

Radius: 13.8

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.49 AU - 2.09 AU

Year: 1597 Days

Day: 7.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 62,076,580 km

• M1: 171,589 km (0.113 R)
• M2: 850,464 km (0.102 R)
• M3: 1,422,526 km (0.092 R)
• M4: 2,375,913 km (0.101 R)
• M5: 2,882,751 km (0.063 R)
• M6: 3,765,378 km (0.108 R)
• M7: 4,230,179 km (0.082 R)
• M8: 5,428,458 km (0.039 R)
• M9: 7,046,359 km (0.088 R)
• M10: 7,538,835 km (0.095 R)
• M11: 8,593,500 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.9

Radius: 9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.53 AU - 2.93 AU

Year: 3008 Days

Day: 8.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 62,076,580 km

• M1: 111,899 km (0.111 R)
• M2: 451,038 km (0.069 R)
• M3: 1,234,930 km (0.118 R)
• M4: 1,618,948 km (0.106 R)
• M5: 2,169,319 km (0.115 R)
• M6: 2,689,471 km (0.042 R)
• M7: 3,011,256 km (0.081 R)
• M8: 3,659,762 km (0.119 R)
• M9: 6,195,446 km (0.1 R)
• M10: 6,984,575 km (0.111 R)
• M11: 7,838,928 km (0.09 R)
• M12: 8,180,760 km (0.036 R)
• M13: 9,969,202 km (0.11 R)
• M14: 12,209,430 km (0.059 R)
• M15: 12,542,734 km (0.116 R)
• M16: 13,446,605 km (0.066 R)
• M17: 14,393,410 km (0.086 R)
• M18: 15,144,092 km (0.077 R)
• M19: 15,871,436 km (0.053 R)
• M20: 16,168,687 km (0.089 R)
• M21: 17,238,761 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.1

Radius: 10.7

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.51 AU - 4.15 AU

Year: 4998 Days

Day: 7.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 62,076,580 km

• M1: 133,142 km (0.114 R)
• M2: 535,560 km (0.067 R)
• M3: 1,308,084 km (0.086 R)
• M4: 2,548,549 km (0.12 R)
• M5: 3,023,074 km (0.087 R)
• M6: 6,283,260 km (0.09 R)
• M7: 7,184,139 km (0.096 R)
• M8: 9,606,577 km (0.097 R)
• M9: 12,091,098 km (0.063 R)
• M10: 13,904,673 km (0.096 R)
• M11: 15,126,290 km (0.114 R)
• M12: 16,259,344 km (0.095 R)
• M13: 18,809,987 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.3

Radius: 7.2

Gravity: 11.79 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.04 AU - 9.32 AU

Year: 15601 Days

Day: 22.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 62,076,580 km

• M1: 89,609 km (0.031 R)
• M2: 343,477 km (0.075 R)
• M3: 1,081,593 km (0.036 R)
• M4: 1,509,443 km (0.09 R)
• M5: 2,008,651 km (0.054 R)
• M6: 2,483,175 km (0.06 R)
• M7: 2,770,104 km (0.12 R)
• M8: 3,203,938 km (0.08 R)
• M9: 4,268,626 km (0.106 R)
• M10: 4,714,876 km (0.106 R)
• M11: 6,525,160 km (0.105 R)
• M12: 8,263,936 km (0.032 R)
• M13: 8,655,434 km (0.082 R)
• M14: 11,329,196 km (0.047 R)
• M15: 15,078,269 km (0.044 R)
• M16: 16,111,691 km (0.065 R)
• M17: 19,494,398 km (0.073 R)
• M18: 20,541,433 km (0.082 R)
• M19: 21,533,865 km (0.034 R)
• M20: 21,995,375 km (0.118 R)
• M21: 23,033,883 km (0.104 R)
• M22: 26,240,364 km (0.116 R)
• M23: 27,086,041 km (0.094 R)
• M24: 27,949,969 km (0.114 R)
• M25: 29,732,427 km (0.093 R)
• M26: 30,535,618 km (0.08 R)
• M27: 37,489,526 km (0.037 R)
• M28: 38,157,330 km (0.112 R)
• M29: 44,827,750 km (0.087 R)
• M30: 46,187,894 km (0.068 R)
• M31: 46,493,821 km (0.077 R)
• M32: 47,575,414 km (0.117 R)
• M33: 50,433,332 km (0.114 R)
• M34: 54,079,181 km (0.098 R)
• M35: 56,838,514 km (0.026 R)
• M36: 57,719,795 km (0.077 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: 222 - 17,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit