🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.9

Radius: 12.4

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.2 AU - 1.58 AU

Year: 1058 Days

Day: 13.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,856,094 km

• M1: 154,235 km (0.112 R)
• M2: 580,440 km (0.115 R)
• M3: 1,212,790 km (0.066 R)
• M4: 1,700,329 km (0.065 R)
• M5: 2,100,055 km (0.088 R)
• M6: 2,837,273 km (0.081 R)
• M7: 3,368,495 km (0.118 R)
• M8: 3,851,846 km (0.115 R)
• M9: 4,537,004 km (0.091 R)
• M10: 5,128,813 km (0.033 R)
• M11: 6,568,095 km (0.114 R)
• M12: 7,088,994 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.7

Radius: 9.3

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.37 AU - 1.49 AU

Year: 1104 Days

Day: 10.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,856,094 km

• M1: 126,261 km (0.083 R)
• M2: 481,705 km (0.065 R)
• M3: 853,007 km (0.117 R)
• M4: 1,248,843 km (0.096 R)
• M5: 1,645,726 km (0.048 R)
• M6: 2,309,043 km (0.101 R)
• M7: 2,719,390 km (0.078 R)
• M8: 3,067,654 km (0.104 R)
• M9: 4,803,288 km (0.103 R)
• M10: 5,675,743 km (0.104 R)
• M11: 7,156,014 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.5

Radius: 13.9

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.04 AU - 4.4 AU

Year: 4633 Days

Day: 6.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 54,856,094 km

• M1: 173,085 km (0.072 R)
• M2: 608,415 km (0.072 R)
• M3: 1,066,782 km (0.083 R)
• M4: 1,500,766 km (0.048 R)
• M5: 2,557,525 km (0.11 R)
• M6: 3,879,671 km (0.067 R)
• M7: 4,997,616 km (0.119 R)
• M8: 5,472,290 km (0.116 R)
• M9: 6,416,253 km (0.073 R)
• M10: 7,324,461 km (0.065 R)
• M11: 7,976,409 km (0.114 R)
• M12: 9,189,947 km (0.031 R)
• M13: 10,433,554 km (0.109 R)
• M14: 11,026,261 km (0.03 R)
• M15: 14,113,362 km (0.051 R)
• M16: 14,782,364 km (0.095 R)
• M17: 16,003,980 km (0.113 R)
• M18: 18,780,816 km (0.073 R)
• M19: 19,590,739 km (0.111 R)
• M20: 21,352,852 km (0.104 R)
• M21: 22,761,017 km (0.036 R)
• M22: 24,707,285 km (0.113 R)
• M23: 25,844,379 km (0.107 R)
• M24: 27,186,421 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.2

Radius: 11.2

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.08 AU - 4.42 AU

Year: 5657 Days

Day: 11.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 54,856,094 km

• M1: 139,276 km (0.038 R)
• M2: 501,153 km (0.093 R)
• M3: 951,143 km (0.073 R)
• M4: 1,685,519 km (0.116 R)
• M5: 2,585,799 km (0.072 R)
• M6: 3,174,467 km (0.063 R)
• M7: 3,534,100 km (0.054 R)
• M8: 3,968,532 km (0.106 R)
• M9: 5,056,857 km (0.098 R)
• M10: 6,203,824 km (0.096 R)
• M11: 7,406,591 km (0.098 R)
• M12: 7,852,841 km (0.072 R)
• M13: 9,173,790 km (0.12 R)
• M14: 10,590,781 km (0.037 R)
• M15: 13,305,235 km (0.047 R)
• M16: 14,706,667 km (0.076 R)
• M17: 15,714,508 km (0.109 R)
• M18: 17,669,752 km (0.113 R)
• M19: 20,209,625 km (0.056 R)
• M20: 21,305,430 km (0.084 R)
• M21: 23,935,510 km (0.05 R)
• M22: 27,650,922 km (0.072 R)
• M23: 28,185,735 km (0.099 R)
• M24: 28,909,489 km (0.095 R)
• M25: 31,251,145 km (0.117 R)
• M26: 32,914,075 km (0.096 R)
• M27: 33,514,860 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416

Radius: 5

Gravity: 16.64 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 7.46 AU - 8.14 AU

Year: 14066 Days

Day: 16 Hours

Environment

Temp: -231 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 54,856,094 km

• M1: 62,233 km (0.053 R)
• M2: 220,507 km (0.06 R)
• M3: 481,705 km (0.057 R)
• M4: 689,497 km (0.1 R)
• M5: 926,160 km (0.102 R)
• M6: 1,382,135 km (0.053 R)
• M7: 1,958,535 km (0.099 R)
• M8: 2,811,094 km (0.045 R)
• M9: 3,198,851 km (0.099 R)
• M10: 3,468,277 km (0.05 R)
• M11: 3,832,847 km (0.06 R)
• M12: 4,516,958 km (0.051 R)
• M13: 4,762,149 km (0.085 R)
• M14: 4,919,825 km (0.061 R)
• M15: 6,348,036 km (0.116 R)
• M16: 6,694,954 km (0.026 R)
• M17: 7,136,118 km (0.108 R)
• M18: 7,511,309 km (0.109 R)
• M19: 8,346,364 km (0.106 R)
• M20: 9,788,338 km (0.046 R)
• M21: 11,557,632 km (0.085 R)
• M22: 14,894,712 km (0.115 R)
• M23: 15,784,520 km (0.055 R)
• M24: 16,349,252 km (0.096 R)
• M25: 16,927,448 km (0.096 R)
• M26: 18,509,894 km (0.064 R)
• M27: 19,058,619 km (0.108 R)
• M28: 25,250,774 km (0.105 R)
• M29: 27,310,737 km (0.112 R)
• M30: 28,329,947 km (0.119 R)
• M31: 30,988,301 km (0.076 R)
• M32: 31,539,270 km (0.083 R)
• M33: 34,982,714 km (0.097 R)
• M34: 39,952,505 km (0.106 R)
• M35: 41,264,628 km (0.057 R)
• M36: 43,836,215 km (0.037 R)
• M37: 48,405,533 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.7

Radius: 4.1

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.95 AU - 12.83 AU

Year: 23204 Days

Day: 20.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 54,856,094 km

• M1: 51,013 km (0.106 R)
• M2: 339,737 km (0.037 R)
• M3: 523,144 km (0.116 R)
• M4: 735,423 km (0.084 R)
• M5: 928,105 km (0.099 R)
• M6: 1,560,455 km (0.102 R)
• M7: 2,093,024 km (0.089 R)
• M8: 2,964,282 km (0.068 R)
• M9: 3,454,364 km (0.115 R)
• M10: 3,828,210 km (0.079 R)
• M11: 4,258,154 km (0.107 R)
• M12: 5,316,260 km (0.109 R)
• M13: 8,825,377 km (0.071 R)
• M14: 11,712,167 km (0.094 R)
• M15: 13,239,412 km (0.117 R)
• M16: 13,495,523 km (0.062 R)
• M17: 18,528,743 km (0.104 R)
• M18: 19,091,830 km (0.118 R)
• M19: 19,418,701 km (0.035 R)
• M20: 21,990,289 km (0.118 R)
• M21: 23,825,406 km (0.115 R)
• M22: 25,168,944 km (0.111 R)
• M23: 26,158,983 km (0.106 R)
• M24: 28,216,552 km (0.113 R)
• M25: 32,302,668 km (0.098 R)
• M26: 35,768,252 km (0.078 R)
• M27: 39,605,737 km (0.066 R)
• M28: 42,449,293 km (0.038 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: 467 - 13,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit