🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715

Radius: 12.7

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.54 AU - 0.82 AU

Year: 368 Days

Day: 10.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 83.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 66,156,924 km

• M1: 158,275 km (0.109 R)
• M2: 570,117 km (0.117 R)
• M3: 984,504 km (0.117 R)
• M4: 1,494,483 km (0.055 R)
• M5: 2,316,373 km (0.045 R)
• M6: 3,240,888 km (0.084 R)
• M7: 3,850,350 km (0.055 R)
• M8: 4,316,198 km (0.073 R)
• M9: 4,805,233 km (0.034 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.4

Radius: 9.9

Gravity: 10.09 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.65 AU - 0.93 AU

Year: 461 Days

Day: 12.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 66,156,924 km

• M1: 123,119 km (0.088 R)
• M2: 442,211 km (0.098 R)
• M3: 801,994 km (0.086 R)
• M4: 1,176,288 km (0.074 R)
• M5: 1,706,313 km (0.114 R)
• M6: 2,675,857 km (0.092 R)
• M7: 3,431,476 km (0.114 R)
• M8: 5,159,032 km (0.107 R)
• M9: 6,080,106 km (0.099 R)
• M10: 6,501,224 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.6

Radius: 11.3

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.61 AU - 0.99 AU

Year: 469 Days

Day: 5.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 66,156,924 km

• M1: 140,472 km (0.087 R)
• M2: 521,049 km (0.104 R)
• M3: 917,783 km (0.041 R)
• M4: 1,428,360 km (0.107 R)
• M5: 2,133,116 km (0.11 R)
• M6: 2,855,674 km (0.05 R)
• M7: 3,244,628 km (0.066 R)
• M8: 4,018,498 km (0.107 R)
• M9: 5,154,245 km (0.065 R)
• M10: 5,629,218 km (0.107 R)
• M11: 6,608,785 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462

Radius: 9.8

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.24 AU - 4.44 AU

Year: 5931 Days

Day: 12.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 66,156,924 km

• M1: 121,922 km (0.052 R)
• M2: 500,554 km (0.062 R)
• M3: 1,848,132 km (0.09 R)
• M4: 2,924,040 km (0.083 R)
• M5: 3,329,301 km (0.075 R)
• M6: 4,775,314 km (0.067 R)
• M7: 5,537,365 km (0.039 R)
• M8: 6,537,128 km (0.109 R)
• M9: 7,336,878 km (0.12 R)
• M10: 8,579,438 km (0.106 R)
• M11: 11,477,149 km (0.095 R)
• M12: 11,904,101 km (0.105 R)
• M13: 14,914,758 km (0.096 R)
• M14: 16,595,640 km (0.118 R)
• M15: 17,203,456 km (0.104 R)
• M16: 17,700,270 km (0.036 R)
• M17: 18,853,371 km (0.111 R)
• M18: 20,398,567 km (0.089 R)
• M19: 21,450,839 km (0.04 R)
• M20: 21,809,574 km (0.09 R)
• M21: 23,892,575 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784

Radius: 5

Gravity: 31.36 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.41 AU - 7.15 AU

Year: 11581 Days

Day: 23.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 66,156,924 km

• M1: 69,563 km (0.049 R)
• M2: 256,112 km (0.119 R)
• M3: 743,053 km (0.098 R)
• M4: 1,066,932 km (0.109 R)
• M5: 1,223,411 km (0.081 R)
• M6: 1,423,274 km (0.098 R)
• M7: 2,120,101 km (0.117 R)
• M8: 2,471,058 km (0.109 R)
• M9: 3,544,273 km (0.061 R)
• M10: 4,272,216 km (0.1 R)
• M11: 4,962,161 km (0.079 R)
• M12: 5,615,455 km (0.111 R)
• M13: 6,208,611 km (0.094 R)
• M14: 8,519,898 km (0.094 R)
• M15: 9,761,710 km (0.104 R)
• M16: 10,076,913 km (0.109 R)
• M17: 11,290,600 km (0.082 R)
• M18: 19,169,471 km (0.091 R)
• M19: 19,333,281 km (0.099 R)
• M20: 21,196,971 km (0.105 R)
• M21: 26,071,468 km (0.114 R)
• M22: 26,373,506 km (0.077 R)
• M23: 28,660,259 km (0.106 R)
• M24: 31,642,942 km (0.092 R)
• M25: 35,315,420 km (0.082 R)
• M26: 35,808,943 km (0.116 R)
• M27: 38,476,273 km (0.116 R)
• M28: 41,001,036 km (0.114 R)
• M29: 42,373,148 km (0.084 R)
• M30: 44,345,147 km (0.094 R)
• M31: 44,775,540 km (0.114 R)
• M32: 46,083,474 km (0.091 R)
• M33: 47,716,335 km (0.114 R)
• M34: 48,927,779 km (0.102 R)
• M35: 51,412,001 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.3

Radius: 6.9

Gravity: 16.73 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.91 AU - 9.23 AU

Year: 15039 Days

Day: 20.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 66,156,924 km

• M1: 85,869 km (0.101 R)
• M2: 327,171 km (0.083 R)
• M3: 697,724 km (0.112 R)
• M4: 1,386,323 km (0.097 R)
• M5: 1,905,578 km (0.075 R)
• M6: 2,547,652 km (0.101 R)
• M7: 2,992,107 km (0.11 R)
• M8: 5,412,601 km (0.095 R)
• M9: 6,558,969 km (0.05 R)
• M10: 7,301,722 km (0.07 R)
• M11: 7,858,975 km (0.081 R)
• M12: 9,110,510 km (0.071 R)
• M13: 9,922,228 km (0.049 R)
• M14: 10,958,942 km (0.086 R)
• M15: 11,876,425 km (0.096 R)
• M16: 17,003,144 km (0.112 R)
• M17: 20,496,255 km (0.09 R)
• M18: 20,860,675 km (0.095 R)
• M19: 22,458,081 km (0.115 R)
• M20: 24,236,501 km (0.119 R)
• M21: 25,264,088 km (0.07 R)
• M22: 25,683,112 km (0.073 R)
• M23: 26,750,942 km (0.117 R)
• M24: 27,077,065 km (0.109 R)
• M25: 38,413,292 km (0.094 R)
• M26: 41,382,062 km (0.089 R)
• M27: 47,612,365 km (0.104 R)
• M28: 49,221,439 km (0.111 R)
• M29: 52,039,564 km (0.113 R)
• M30: 53,059,373 km (0.111 R)
• M31: 54,092,346 km (0.114 R)
• M32: 55,843,838 km (0.116 R)
• M33: 58,541,237 km (0.078 R)
• M34: 59,644,222 km (0.054 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 20,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit