🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.3

Radius: 14.5

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.69 AU - 0.79 AU

Year: 432 Days

Day: 9.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 66,676,582 km

• M1: 180,415 km (0.086 R)
• M2: 851,661 km (0.081 R)
• M3: 1,404,275 km (0.116 R)
• M4: 2,098,559 km (0.106 R)
• M5: 2,871,232 km (0.095 R)
• M6: 3,656,471 km (0.061 R)
• M7: 4,198,913 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.4

Radius: 8.4

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.88 AU - 0.98 AU

Year: 608 Days

Day: 8.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 66,676,582 km

• M1: 105,018 km (0.11 R)
• M2: 378,931 km (0.073 R)
• M3: 641,476 km (0.118 R)
• M4: 1,011,431 km (0.088 R)
• M5: 1,407,118 km (0.116 R)
• M6: 1,964,818 km (0.095 R)
• M7: 2,673,314 km (0.102 R)
• M8: 3,372,684 km (0.063 R)
• M9: 3,884,309 km (0.032 R)
• M10: 4,218,510 km (0.086 R)
• M11: 5,373,107 km (0.093 R)
• M12: 5,957,286 km (0.102 R)
• M13: 6,849,787 km (0.12 R)
• M14: 7,273,897 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.5

Radius: 11.6

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.12 AU - 1.2 AU

Year: 847 Days

Day: 13.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 66,676,582 km

• M1: 144,512 km (0.097 R)
• M2: 691,441 km (0.117 R)
• M3: 1,240,765 km (0.112 R)
• M4: 2,080,158 km (0.107 R)
• M5: 3,206,630 km (0.079 R)
• M6: 3,765,678 km (0.114 R)
• M7: 4,187,843 km (0.105 R)
• M8: 6,057,068 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.1

Radius: 14.5

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.34 AU - 1.4 AU

Year: 1088 Days

Day: 8.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 66,676,582 km

• M1: 183,257 km (0.1 R)
• M2: 1,400,685 km (0.051 R)
• M3: 2,097,213 km (0.094 R)
• M4: 2,730,460 km (0.053 R)
• M5: 3,489,670 km (0.104 R)
• M6: 4,027,025 km (0.098 R)
• M7: 4,918,479 km (0.065 R)
• M8: 6,180,187 km (0.083 R)
• M9: 6,923,539 km (0.094 R)
• M10: 8,478,160 km (0.069 R)
• M11: 10,160,687 km (0.077 R)
• M12: 11,468,173 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.4

Radius: 6.1

Gravity: 26.21 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.75 AU - 7.83 AU

Year: 13350 Days

Day: 16.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 66,676,582 km

• M1: 75,846 km (0.095 R)
• M2: 279,150 km (0.04 R)
• M3: 530,923 km (0.071 R)
• M4: 880,832 km (0.093 R)
• M5: 1,291,179 km (0.055 R)
• M6: 1,555,967 km (0.074 R)
• M7: 1,752,389 km (0.118 R)
• M8: 2,021,366 km (0.066 R)
• M9: 2,297,075 km (0.077 R)
• M10: 3,199,599 km (0.11 R)
• M11: 3,979,603 km (0.061 R)
• M12: 4,382,021 km (0.075 R)
• M13: 5,304,441 km (0.108 R)
• M14: 5,908,518 km (0.115 R)
• M15: 7,480,193 km (0.12 R)
• M16: 9,634,103 km (0.103 R)
• M17: 10,940,990 km (0.048 R)
• M18: 13,284,590 km (0.093 R)
• M19: 13,901,532 km (0.104 R)
• M20: 15,640,009 km (0.052 R)
• M21: 18,343,392 km (0.085 R)
• M22: 21,904,569 km (0.041 R)
• M23: 25,585,275 km (0.057 R)
• M24: 26,431,999 km (0.09 R)
• M25: 30,592,316 km (0.083 R)
• M26: 31,545,853 km (0.105 R)
• M27: 33,137,424 km (0.029 R)
• M28: 33,512,167 km (0.086 R)
• M29: 38,644,421 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.2

Radius: 7

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.1 AU - 9.78 AU

Year: 15175 Days

Day: 19.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 66,676,582 km

• M1: 129,552 km (0.083 R)
• M2: 599,738 km (0.115 R)
• M3: 857,345 km (0.031 R)
• M4: 1,605,036 km (0.101 R)
• M5: 1,908,719 km (0.055 R)
• M6: 2,741,979 km (0.096 R)
• M7: 3,267,068 km (0.094 R)
• M8: 5,149,009 km (0.076 R)
• M9: 10,920,944 km (0.112 R)
• M10: 13,785,893 km (0.11 R)
• M11: 14,218,380 km (0.063 R)
• M12: 16,734,018 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.5

Radius: 7.1

Gravity: 13.96 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.84 AU - 8.74 AU

Year: 16189 Days

Day: 23.7 Hours

Environment

Temp: -242 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 66,676,582 km

• M1: 93,947 km (0.087 R)
• M2: 503,098 km (0.106 R)
• M3: 941,419 km (0.055 R)
• M4: 1,922,333 km (0.1 R)
• M5: 2,395,361 km (0.103 R)
• M6: 3,118,068 km (0.096 R)
• M7: 3,406,792 km (0.108 R)
• M8: 4,099,281 km (0.059 R)
• M9: 4,779,054 km (0.117 R)
• M10: 5,683,522 km (0.115 R)
• M11: 6,237,483 km (0.03 R)
• M12: 6,485,516 km (0.084 R)
• M13: 7,001,629 km (0.099 R)
• M14: 7,452,368 km (0.111 R)
• M15: 9,723,862 km (0.082 R)
• M16: 10,171,010 km (0.051 R)
• M17: 11,349,242 km (0.111 R)
• M18: 14,399,543 km (0.109 R)
• M19: 15,426,682 km (0.119 R)
• M20: 17,544,090 km (0.083 R)
• M21: 18,886,133 km (0.106 R)
• M22: 20,933,529 km (0.095 R)
• M23: 23,520,376 km (0.115 R)
• M24: 25,045,975 km (0.068 R)
• M25: 28,974,116 km (0.077 R)
• M26: 31,084,044 km (0.101 R)
• M27: 34,437,879 km (0.102 R)
• M28: 36,002,972 km (0.087 R)
• M29: 38,576,953 km (0.084 R)
• M30: 44,239,980 km (0.106 R)
• M31: 50,267,278 km (0.119 R)
• M32: 59,926,663 km (0.06 R)
• M33: 66,079,025 km (0.067 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 16,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit