🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.5

Radius: 13.3

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.44 AU - 0.66 AU

Year: 282 Days

Day: 6.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 73,750,925 km

• M1: 165,455 km (0.119 R)
• M2: 579,093 km (0.087 R)
• M3: 1,036,414 km (0.105 R)
• M4: 1,525,300 km (0.114 R)
• M5: 2,100,803 km (0.073 R)
• M6: 2,583,256 km (0.106 R)
• M7: 3,030,404 km (0.091 R)
• M8: 3,584,515 km (0.11 R)
• M9: 4,119,776 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.7

Radius: 9.6

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.52 AU - 0.66 AU

Year: 313 Days

Day: 5.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 73,750,925 km

• M1: 119,379 km (0.117 R)
• M2: 441,912 km (0.097 R)
• M3: 766,091 km (0.102 R)
• M4: 1,245,552 km (0.114 R)
• M5: 1,597,406 km (0.108 R)
• M6: 2,400,597 km (0.091 R)
• M7: 2,756,790 km (0.116 R)
• M8: 3,418,611 km (0.077 R)
• M9: 4,144,609 km (0.079 R)
• M10: 4,799,399 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.9

Radius: 8

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.55 AU - 0.79 AU

Year: 379 Days

Day: 5.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 73,750,925 km

• M1: 99,483 km (0.07 R)
• M2: 375,341 km (0.08 R)
• M3: 976,276 km (0.112 R)
• M4: 1,228,199 km (0.055 R)
• M5: 1,781,711 km (0.043 R)
• M6: 2,075,222 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.7

Radius: 5.7

Gravity: 20.15 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.03 AU - 6.41 AU

Year: 9443 Days

Day: 21.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 73,750,925 km

• M1: 72,555 km (0.081 R)
• M2: 503,247 km (0.11 R)
• M3: 698,173 km (0.055 R)
• M4: 1,409,661 km (0.11 R)
• M5: 1,854,266 km (0.117 R)
• M6: 2,100,952 km (0.108 R)
• M7: 2,741,830 km (0.077 R)
• M8: 3,018,586 km (0.101 R)
• M9: 4,205,645 km (0.041 R)
• M10: 4,458,765 km (0.101 R)
• M11: 6,304,802 km (0.106 R)
• M12: 7,136,566 km (0.092 R)
• M13: 7,702,645 km (0.096 R)
• M14: 7,996,754 km (0.117 R)
• M15: 8,429,690 km (0.057 R)
• M16: 9,822,746 km (0.061 R)
• M17: 10,118,800 km (0.059 R)
• M18: 10,369,975 km (0.106 R)
• M19: 11,042,567 km (0.089 R)
• M20: 12,417,072 km (0.037 R)
• M21: 12,821,585 km (0.032 R)
• M22: 14,150,014 km (0.098 R)
• M23: 17,219,313 km (0.106 R)
• M24: 17,505,494 km (0.086 R)
• M25: 18,383,185 km (0.081 R)
• M26: 19,676,309 km (0.091 R)
• M27: 20,866,509 km (0.077 R)
• M28: 25,735,023 km (0.065 R)
• M29: 26,772,783 km (0.085 R)
• M30: 27,740,083 km (0.091 R)
• M31: 28,931,480 km (0.116 R)
• M32: 32,819,080 km (0.095 R)
• M33: 33,703,054 km (0.09 R)
• M34: 34,489,490 km (0.114 R)
• M35: 37,999,056 km (0.034 R)
• M36: 40,340,711 km (0.097 R)
• M37: 40,845,604 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.4

Radius: 4.9

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.77 AU - 7.43 AU

Year: 13059 Days

Day: 20.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 73,750,925 km

• M1: 85,121 km (0.081 R)
• M2: 768,933 km (0.104 R)
• M3: 1,370,765 km (0.115 R)
• M4: 3,412,627 km (0.115 R)
• M5: 4,283,137 km (0.091 R)
• M6: 5,143,624 km (0.046 R)
• M7: 6,080,854 km (0.073 R)
• M8: 7,349,295 km (0.114 R)
• M9: 7,847,755 km (0.05 R)
• M10: 10,780,172 km (0.115 R)
• M11: 11,423,144 km (0.087 R)
• M12: 11,626,148 km (0.043 R)
• M13: 12,785,382 km (0.025 R)
• M14: 13,448,998 km (0.065 R)
• M15: 23,948,824 km (0.109 R)
• M16: 24,955,767 km (0.061 R)
• M17: 27,869,635 km (0.107 R)
• M18: 30,610,716 km (0.05 R)
• M19: 30,904,227 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519

Radius: 7.1

Gravity: 10.3 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.56 AU - 12.5 AU

Year: 21926 Days

Day: 21.8 Hours

Environment

Temp: -242 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 73,750,925 km

• M1: 88,263 km (0.069 R)
• M2: 704,456 km (0.075 R)
• M3: 1,459,178 km (0.114 R)
• M4: 2,325,499 km (0.074 R)
• M5: 3,328,553 km (0.08 R)
• M6: 5,165,166 km (0.094 R)
• M7: 7,446,982 km (0.086 R)
• M8: 7,834,291 km (0.038 R)
• M9: 11,054,983 km (0.067 R)
• M10: 12,277,198 km (0.103 R)
• M11: 13,163,715 km (0.117 R)
• M12: 13,946,561 km (0.116 R)
• M13: 16,973,374 km (0.117 R)
• M14: 19,671,372 km (0.074 R)
• M15: 19,946,782 km (0.104 R)
• M16: 20,788,270 km (0.116 R)
• M17: 26,120,237 km (0.117 R)
• M18: 26,676,442 km (0.093 R)
• M19: 33,326,217 km (0.113 R)
• M20: 34,112,354 km (0.104 R)
• M21: 34,910,757 km (0.094 R)
• M22: 35,179,734 km (0.084 R)
• M23: 40,259,330 km (0.099 R)
• M24: 44,061,061 km (0.101 R)
• M25: 44,375,067 km (0.066 R)
• M26: 51,321,195 km (0.093 R)
• M27: 53,967,581 km (0.093 R)
• M28: 54,869,507 km (0.119 R)
• M29: 65,464,178 km (0.101 R)
• M30: 67,526,384 km (0.118 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: 510 - 18,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit