🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.3

Radius: 13.2

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.71 AU - 0.71 AU

Year: 413 Days

Day: 12.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 53,919,278 km

• M1: 164,258 km (0.118 R)
• M2: 621,878 km (0.107 R)
• M3: 1,377,497 km (0.109 R)
• M4: 2,136,407 km (0.07 R)
• M5: 2,561,415 km (0.073 R)
• M6: 3,334,836 km (0.067 R)
• M7: 4,419,570 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.4

Radius: 12.6

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.07 AU - 1.43 AU

Year: 965 Days

Day: 6.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 53,919,278 km

• M1: 156,779 km (0.105 R)
• M2: 798,254 km (0.088 R)
• M3: 1,205,460 km (0.061 R)
• M4: 1,729,651 km (0.096 R)
• M5: 2,295,131 km (0.071 R)
• M6: 2,982,234 km (0.089 R)
• M7: 3,431,775 km (0.088 R)
• M8: 3,942,502 km (0.095 R)
• M9: 4,418,074 km (0.083 R)
• M10: 5,232,036 km (0.054 R)
• M11: 6,058,415 km (0.052 R)
• M12: 6,671,467 km (0.099 R)
• M13: 7,301,573 km (0.093 R)
• M14: 7,718,353 km (0.112 R)
• M15: 8,307,619 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.3

Radius: 11.3

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.3 AU - 1.76 AU

Year: 1306 Days

Day: 5.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 53,919,278 km

• M1: 140,622 km (0.095 R)
• M2: 648,956 km (0.052 R)
• M3: 1,730,399 km (0.078 R)
• M4: 2,374,268 km (0.106 R)
• M5: 2,874,822 km (0.117 R)
• M6: 5,156,788 km (0.099 R)
• M7: 6,888,234 km (0.092 R)
• M8: 7,938,860 km (0.028 R)
• M9: 8,393,189 km (0.063 R)
• M10: 8,921,568 km (0.054 R)
• M11: 10,577,317 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.8

Radius: 10.2

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.98 AU - 2.14 AU

Year: 2041 Days

Day: 10.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 53,919,278 km

• M1: 126,859 km (0.105 R)
• M2: 445,802 km (0.105 R)
• M3: 864,676 km (0.116 R)
• M4: 1,333,216 km (0.032 R)
• M5: 1,652,308 km (0.083 R)
• M6: 2,297,375 km (0.03 R)
• M7: 2,623,797 km (0.078 R)
• M8: 4,410,145 km (0.053 R)
• M9: 4,897,535 km (0.044 R)
• M10: 5,861,095 km (0.101 R)
• M11: 6,604,896 km (0.118 R)
• M12: 7,382,505 km (0.083 R)
• M13: 7,750,516 km (0.108 R)
• M14: 8,584,674 km (0.088 R)
• M15: 9,087,622 km (0.113 R)
• M16: 9,576,807 km (0.083 R)
• M17: 10,221,723 km (0.088 R)
• M18: 11,750,015 km (0.119 R)
• M19: 12,449,535 km (0.069 R)
• M20: 14,189,657 km (0.077 R)
• M21: 14,804,205 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.8

Radius: 3.8

Gravity: 54.56 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.06 AU - 8.2 AU

Year: 13142 Days

Day: 21.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,919,278 km

• M1: 62,382 km (0.118 R)
• M2: 298,448 km (0.066 R)
• M3: 434,731 km (0.102 R)
• M4: 581,188 km (0.059 R)
• M5: 1,840,802 km (0.118 R)
• M6: 2,413,612 km (0.11 R)
• M7: 3,247,620 km (0.053 R)
• M8: 3,591,097 km (0.104 R)
• M9: 4,539,697 km (0.039 R)
• M10: 5,140,931 km (0.1 R)
• M11: 5,680,979 km (0.049 R)
• M12: 5,907,321 km (0.054 R)
• M13: 6,705,425 km (0.113 R)
• M14: 8,859,036 km (0.103 R)
• M15: 9,739,569 km (0.092 R)
• M16: 10,676,950 km (0.093 R)
• M17: 11,255,594 km (0.032 R)
• M18: 11,977,105 km (0.11 R)
• M19: 16,580,979 km (0.082 R)
• M20: 17,752,331 km (0.111 R)
• M21: 22,053,718 km (0.094 R)
• M22: 26,789,987 km (0.116 R)
• M23: 33,853,250 km (0.11 R)
• M24: 36,500,983 km (0.1 R)
• M25: 37,941,610 km (0.118 R)
• M26: 39,829,236 km (0.084 R)
• M27: 50,854,599 km (0.063 R)
• M28: 55,335,205 km (0.092 R)
• M29: 60,071,623 km (0.075 R)

Asteroid Belt

Center: 7.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 7.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432.9

Radius: 4.7

Gravity: 19.6 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.72 AU - 8.86 AU

Year: 15008 Days

Day: 16.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 53,919,278 km

• M1: 58,493 km (0.096 R)
• M2: 327,769 km (0.08 R)
• M3: 529,277 km (0.087 R)
• M4: 731,085 km (0.062 R)
• M5: 1,215,632 km (0.092 R)
• M6: 1,647,521 km (0.117 R)
• M7: 2,509,055 km (0.092 R)
• M8: 3,108,195 km (0.081 R)
• M9: 4,135,035 km (0.088 R)
• M10: 5,369,666 km (0.119 R)
• M11: 6,203,076 km (0.027 R)
• M12: 7,119,363 km (0.093 R)
• M13: 7,896,972 km (0.077 R)
• M14: 8,445,697 km (0.102 R)
• M15: 10,033,080 km (0.111 R)
• M16: 13,145,015 km (0.119 R)
• M17: 14,781,766 km (0.086 R)
• M18: 17,294,711 km (0.07 R)
• M19: 19,994,803 km (0.097 R)
• M20: 21,357,490 km (0.109 R)
• M21: 21,619,735 km (0.105 R)
• M22: 21,972,786 km (0.116 R)
• M23: 25,914,241 km (0.114 R)
• M24: 26,412,701 km (0.091 R)
• M25: 28,894,829 km (0.116 R)
• M26: 30,082,785 km (0.093 R)
• M27: 31,754,542 km (0.084 R)
• M28: 33,019,092 km (0.101 R)
• M29: 34,676,786 km (0.093 R)
• M30: 36,264,917 km (0.07 R)
• M31: 36,513,399 km (0.11 R)
• M32: 37,773,313 km (0.085 R)
• M33: 39,192,249 km (0.105 R)
• M34: 46,529,575 km (0.101 R)
• M35: 49,520,486 km (0.1 R)
• M36: 50,287,773 km (0.116 R)
• M37: 50,442,158 km (0.098 R)
• M38: 53,275,542 km (0.089 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 17,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit