🌌 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: 627.2

Radius: 11.2

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.97 AU - 0.97 AU

Year: 659 Days

Day: 11.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 64,087,424 km

• M1: 139,276 km (0.093 R)
• M2: 564,882 km (0.107 R)
• M3: 964,009 km (0.101 R)
• M4: 1,694,495 km (0.111 R)
• M5: 2,293,186 km (0.097 R)
• M6: 2,642,946 km (0.092 R)
• M7: 3,028,609 km (0.083 R)
• M8: 3,413,075 km (0.087 R)
• M9: 3,844,366 km (0.075 R)
• M10: 4,311,859 km (0.102 R)
• M11: 5,308,780 km (0.094 R)
• M12: 5,703,868 km (0.118 R)
• M13: 6,196,344 km (0.087 R)
• M14: 6,634,965 km (0.114 R)
• M15: 7,288,259 km (0.039 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.1

Radius: 9.6

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.08 AU - 1.26 AU

Year: 874 Days

Day: 7.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 64,087,424 km

• M1: 119,379 km (0.068 R)
• M2: 439,967 km (0.101 R)
• M3: 800,049 km (0.093 R)
• M4: 1,149,061 km (0.114 R)
• M5: 1,642,136 km (0.087 R)
• M6: 2,068,490 km (0.09 R)
• M7: 2,511,150 km (0.115 R)
• M8: 3,225,779 km (0.087 R)
• M9: 3,660,211 km (0.113 R)
• M10: 4,101,674 km (0.119 R)
• M11: 5,055,211 km (0.063 R)
• M12: 5,467,802 km (0.077 R)
• M13: 5,902,833 km (0.108 R)
• M14: 7,069,397 km (0.096 R)
• M15: 7,514,301 km (0.045 R)
• M16: 8,305,973 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.9

Radius: 15

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.21 AU - 2.67 AU

Year: 2631 Days

Day: 11.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 168 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 64,087,424 km

• M1: 186,549 km (0.12 R)
• M2: 653,743 km (0.096 R)
• M3: 1,214,585 km (0.106 R)
• M4: 1,876,107 km (0.071 R)
• M5: 2,638,009 km (0.115 R)
• M6: 3,125,997 km (0.114 R)
• M7: 3,693,571 km (0.108 R)
• M8: 4,608,662 km (0.116 R)
• M9: 5,108,917 km (0.088 R)
• M10: 5,798,264 km (0.114 R)
• M11: 7,765,027 km (0.118 R)
• M12: 8,477,113 km (0.093 R)
• M13: 9,374,551 km (0.089 R)
• M14: 9,994,933 km (0.055 R)
• M15: 10,917,503 km (0.116 R)
• M16: 11,399,807 km (0.077 R)
• M17: 12,363,965 km (0.105 R)
• M18: 14,312,028 km (0.118 R)
• M19: 15,838,226 km (0.059 R)
• M20: 18,468,605 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.1

Radius: 11.7

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.39 AU - 4.99 AU

Year: 5920 Days

Day: 13 Hours

Environment

Temp: -214 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 64,087,424 km

• M1: 146,307 km (0.048 R)
• M2: 534,214 km (0.09 R)
• M3: 962,662 km (0.115 R)
• M4: 1,473,090 km (0.12 R)
• M5: 2,409,124 km (0.106 R)
• M6: 2,947,078 km (0.062 R)
• M7: 3,872,341 km (0.06 R)
• M8: 4,426,003 km (0.058 R)
• M9: 6,561,063 km (0.026 R)
• M10: 7,549,008 km (0.118 R)
• M11: 8,379,874 km (0.105 R)
• M12: 8,817,598 km (0.075 R)
• M13: 10,555,177 km (0.119 R)
• M14: 12,842,678 km (0.079 R)
• M15: 13,723,660 km (0.091 R)
• M16: 17,418,877 km (0.117 R)
• M17: 20,395,127 km (0.115 R)
• M18: 21,122,322 km (0.088 R)
• M19: 22,909,568 km (0.048 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388

Radius: 4.8

Gravity: 16.84 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.65 AU - 6.69 AU

Year: 10579 Days

Day: 15.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,087,424 km

• M1: 59,690 km (0.074 R)
• M2: 231,278 km (0.105 R)
• M3: 479,760 km (0.066 R)
• M4: 1,822,551 km (0.062 R)
• M5: 2,142,391 km (0.096 R)
• M6: 3,328,702 km (0.112 R)
• M7: 4,750,331 km (0.06 R)
• M8: 6,498,083 km (0.096 R)
• M9: 8,461,106 km (0.06 R)
• M10: 10,146,027 km (0.104 R)
• M11: 13,044,934 km (0.116 R)
• M12: 14,589,832 km (0.095 R)
• M13: 15,088,591 km (0.096 R)
• M14: 22,235,629 km (0.088 R)
• M15: 29,933,337 km (0.118 R)
• M16: 34,318,948 km (0.085 R)
• M17: 35,311,381 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898

Radius: 7.5

Gravity: 15.96 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.98 AU - 7.54 AU

Year: 13503 Days

Day: 24.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 64,087,424 km

• M1: 93,349 km (0.09 R)
• M2: 430,393 km (0.091 R)
• M3: 977,921 km (0.056 R)
• M4: 1,653,954 km (0.103 R)
• M5: 2,151,217 km (0.073 R)
• M6: 2,698,297 km (0.072 R)
• M7: 3,128,989 km (0.079 R)
• M8: 3,660,510 km (0.113 R)
• M9: 3,918,567 km (0.116 R)
• M10: 4,281,790 km (0.114 R)
• M11: 4,634,093 km (0.083 R)
• M12: 5,324,637 km (0.037 R)
• M13: 6,081,602 km (0.062 R)
• M14: 6,610,880 km (0.092 R)
• M15: 6,865,345 km (0.102 R)
• M16: 10,226,062 km (0.102 R)
• M17: 11,944,492 km (0.097 R)
• M18: 13,103,128 km (0.097 R)
• M19: 13,641,381 km (0.063 R)
• M20: 14,547,346 km (0.066 R)
• M21: 15,641,953 km (0.084 R)
• M22: 18,158,788 km (0.106 R)
• M23: 20,215,011 km (0.116 R)
• M24: 22,708,358 km (0.111 R)
• M25: 31,764,864 km (0.09 R)
• M26: 37,349,502 km (0.096 R)
• M27: 39,116,851 km (0.059 R)
• M28: 39,811,285 km (0.112 R)
• M29: 42,379,132 km (0.06 R)
• M30: 46,744,996 km (0.09 R)
• M31: 48,000,122 km (0.069 R)
• M32: 48,795,983 km (0.092 R)
• M33: 53,076,277 km (0.081 R)
• M34: 59,406,810 km (0.087 R)
• M35: 63,895,644 km (0.065 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 12,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit