🌌 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: 399.7

Radius: 13.9

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.46 AU - 0.58 AU

Year: 259 Days

Day: 12.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 85,679,468 km

• M1: 172,935 km (0.088 R)
• M2: 641,326 km (0.032 R)
• M3: 1,135,149 km (0.112 R)
• M4: 1,601,146 km (0.078 R)
• M5: 2,529,700 km (0.09 R)
• M6: 2,984,627 km (0.063 R)
• M7: 3,484,882 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.2

Radius: 12.1

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.76 AU - 0.78 AU

Year: 466 Days

Day: 10 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,679,468 km

• M1: 150,495 km (0.091 R)
• M2: 550,969 km (0.116 R)
• M3: 1,040,453 km (0.091 R)
• M4: 1,641,687 km (0.101 R)
• M5: 2,505,316 km (0.086 R)
• M6: 3,318,081 km (0.115 R)
• M7: 3,702,248 km (0.105 R)
• M8: 4,342,078 km (0.092 R)
• M9: 5,531,980 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.9

Radius: 9.7

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.25 AU - 1.73 AU

Year: 1255 Days

Day: 10.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 85,679,468 km

• M1: 120,576 km (0.097 R)
• M2: 441,763 km (0.091 R)
• M3: 1,327,083 km (0.094 R)
• M4: 1,985,912 km (0.119 R)
• M5: 2,468,514 km (0.031 R)
• M6: 2,811,842 km (0.099 R)
• M7: 4,316,048 km (0.11 R)
• M8: 6,125,734 km (0.11 R)
• M9: 6,647,681 km (0.081 R)
• M10: 6,965,726 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.9

Radius: 9.5

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.82 AU - 1.96 AU

Year: 1794 Days

Day: 11.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 124.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 85,679,468 km

• M1: 118,781 km (0.064 R)
• M2: 724,652 km (0.077 R)
• M3: 1,029,233 km (0.084 R)
• M4: 2,078,662 km (0.12 R)
• M5: 2,413,313 km (0.083 R)
• M6: 2,715,201 km (0.107 R)
• M7: 3,558,335 km (0.073 R)
• M8: 5,893,558 km (0.12 R)
• M9: 6,225,815 km (0.115 R)
• M10: 8,400,519 km (0.091 R)
• M11: 9,416,737 km (0.08 R)
• M12: 9,805,841 km (0.113 R)
• M13: 11,877,921 km (0.11 R)
• M14: 12,603,172 km (0.103 R)
• M15: 12,917,327 km (0.103 R)
• M16: 13,398,135 km (0.104 R)
• M17: 13,766,744 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.4

Radius: 13.9

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.96 AU - 2.38 AU

Year: 2206 Days

Day: 11.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 85,679,468 km

• M1: 172,935 km (0.076 R)
• M2: 876,943 km (0.068 R)
• M3: 1,484,908 km (0.057 R)
• M4: 1,981,125 km (0.039 R)
• M5: 2,445,177 km (0.053 R)
• M6: 3,448,979 km (0.11 R)
• M7: 4,092,100 km (0.116 R)
• M8: 4,671,343 km (0.096 R)
• M9: 5,923,926 km (0.106 R)
• M10: 7,009,109 km (0.095 R)
• M11: 8,463,500 km (0.026 R)
• M12: 9,085,827 km (0.091 R)
• M13: 9,671,951 km (0.099 R)
• M14: 11,772,006 km (0.093 R)
• M15: 12,588,062 km (0.096 R)
• M16: 13,152,944 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.6

Radius: 13.1

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.56 AU - 3.3 AU

Year: 3462 Days

Day: 9.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 85,679,468 km

• M1: 163,660 km (0.111 R)
• M2: 601,982 km (0.06 R)
• M3: 1,315,264 km (0.111 R)
• M4: 2,400,298 km (0.104 R)
• M5: 3,033,396 km (0.081 R)
• M6: 3,790,660 km (0.113 R)
• M7: 5,701,474 km (0.067 R)
• M8: 6,490,603 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.6

Radius: 3.8

Gravity: 49.97 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.61 AU - 12.27 AU

Year: 23284 Days

Day: 21.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 85,679,468 km

• M1: 47,871 km (0.052 R)
• M2: 330,462 km (0.081 R)
• M3: 580,739 km (0.05 R)
• M4: 996,920 km (0.094 R)
• M5: 1,353,412 km (0.086 R)
• M6: 1,605,036 km (0.108 R)
• M7: 1,770,491 km (0.051 R)
• M8: 2,359,308 km (0.029 R)
• M9: 2,827,101 km (0.1 R)
• M10: 3,563,571 km (0.105 R)
• M11: 3,878,325 km (0.109 R)
• M12: 4,314,851 km (0.037 R)
• M13: 5,651,957 km (0.064 R)
• M14: 7,095,876 km (0.108 R)
• M15: 7,441,746 km (0.118 R)
• M16: 9,166,759 km (0.04 R)
• M17: 9,399,683 km (0.093 R)
• M18: 11,675,815 km (0.054 R)
• M19: 17,723,907 km (0.089 R)
• M20: 19,198,792 km (0.095 R)
• M21: 26,854,164 km (0.089 R)
• M22: 32,276,339 km (0.038 R)
• M23: 35,029,538 km (0.111 R)
• M24: 36,029,002 km (0.033 R)
• M25: 36,900,708 km (0.099 R)
• M26: 37,047,314 km (0.106 R)
• M27: 40,684,188 km (0.097 R)
• M28: 41,312,649 km (0.06 R)
• M29: 53,757,696 km (0.116 R)
• M30: 56,048,338 km (0.107 R)
• M31: 57,021,622 km (0.084 R)
• M32: 67,601,632 km (0.11 R)
• M33: 68,482,764 km (0.082 R)
• M34: 68,704,168 km (0.094 R)
• M35: 71,399,174 km (0.113 R)
• M36: 82,884,551 km (0.036 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: 496 - 10,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit