🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.6

Radius: 13.3

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.94 AU - 1.44 AU

Year: 896 Days

Day: 8.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 85,417,423 km

• M1: 165,754 km (0.062 R)
• M2: 604,824 km (0.118 R)
• M3: 1,160,131 km (0.036 R)
• M4: 1,637,797 km (0.057 R)
• M5: 2,603,153 km (0.105 R)
• M6: 3,380,762 km (0.065 R)
• M7: 4,194,425 km (0.046 R)
• M8: 4,989,987 km (0.066 R)
• M9: 5,672,751 km (0.047 R)
• M10: 6,531,293 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.4

Radius: 13.3

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.75 AU - 1.93 AU

Year: 1723 Days

Day: 14.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 85,417,423 km

• M1: 165,455 km (0.1 R)
• M2: 599,439 km (0.115 R)
• M3: 1,111,213 km (0.096 R)
• M4: 1,597,406 km (0.07 R)
• M5: 2,143,887 km (0.102 R)
• M6: 2,648,032 km (0.101 R)
• M7: 3,309,853 km (0.101 R)
• M8: 4,006,979 km (0.117 R)
• M9: 4,924,612 km (0.087 R)
• M10: 5,512,532 km (0.11 R)
• M11: 7,041,572 km (0.115 R)
• M12: 8,837,494 km (0.12 R)
• M13: 9,641,882 km (0.113 R)
• M14: 10,216,338 km (0.091 R)
• M15: 10,885,489 km (0.055 R)
• M16: 11,508,714 km (0.089 R)
• M17: 12,078,382 km (0.079 R)
• M18: 14,243,213 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.5

Radius: 9.5

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.43 AU - 2.27 AU

Year: 1737 Days

Day: 9.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 85,417,423 km

• M1: 120,875 km (0.117 R)
• M2: 676,631 km (0.096 R)
• M3: 1,475,185 km (0.092 R)
• M4: 2,137,006 km (0.117 R)
• M5: 3,122,856 km (0.107 R)
• M6: 3,562,374 km (0.06 R)
• M7: 3,914,079 km (0.108 R)
• M8: 4,646,959 km (0.098 R)
• M9: 5,445,811 km (0.091 R)
• M10: 5,938,287 km (0.097 R)
• M11: 6,878,360 km (0.1 R)
• M12: 7,797,789 km (0.095 R)
• M13: 8,302,383 km (0.095 R)
• M14: 8,765,538 km (0.104 R)
• M15: 9,879,294 km (0.101 R)
• M16: 10,434,900 km (0.112 R)
• M17: 11,232,855 km (0.102 R)
• M18: 13,828,378 km (0.098 R)
• M19: 14,260,417 km (0.12 R)
• M20: 14,746,012 km (0.072 R)
• M21: 15,380,007 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.4

Radius: 13.8

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.28 AU - 4.88 AU

Year: 5689 Days

Day: 10.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 85,417,423 km

• M1: 172,786 km (0.101 R)
• M2: 1,235,379 km (0.057 R)
• M3: 1,801,906 km (0.098 R)
• M4: 4,899,330 km (0.098 R)
• M5: 5,901,636 km (0.095 R)
• M6: 6,811,191 km (0.089 R)
• M7: 8,947,449 km (0.103 R)
• M8: 11,318,126 km (0.088 R)
• M9: 12,479,903 km (0.066 R)
• M10: 13,314,360 km (0.068 R)
• M11: 14,133,408 km (0.035 R)
• M12: 19,902,501 km (0.114 R)
• M13: 21,041,838 km (0.11 R)
• M14: 21,592,807 km (0.114 R)
• M15: 22,723,767 km (0.061 R)
• M16: 24,117,570 km (0.095 R)
• M17: 25,412,340 km (0.109 R)
• M18: 26,274,622 km (0.106 R)
• M19: 27,237,284 km (0.03 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.5

Radius: 3.3

Gravity: 82.23 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.06 AU - 7.5 AU

Year: 13558 Days

Day: 24.1 Hours

Environment

Temp: -241 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 85,417,423 km

• M1: 41,139 km (0.037 R)
• M2: 154,684 km (0.115 R)
• M3: 356,342 km (0.068 R)
• M4: 771,925 km (0.082 R)
• M5: 906,114 km (0.093 R)
• M6: 1,360,892 km (0.062 R)
• M7: 1,825,992 km (0.076 R)
• M8: 4,561,089 km (0.109 R)
• M9: 4,828,870 km (0.081 R)
• M10: 5,106,972 km (0.068 R)
• M11: 6,165,078 km (0.073 R)
• M12: 7,870,494 km (0.084 R)
• M13: 9,539,557 km (0.116 R)
• M14: 9,866,428 km (0.102 R)
• M15: 10,313,726 km (0.057 R)
• M16: 12,112,192 km (0.056 R)
• M17: 12,755,313 km (0.118 R)
• M18: 13,762,107 km (0.064 R)
• M19: 17,661,824 km (0.041 R)
• M20: 19,512,349 km (0.111 R)
• M21: 25,518,106 km (0.088 R)
• M22: 27,218,285 km (0.117 R)
• M23: 27,436,100 km (0.075 R)
• M24: 27,985,423 km (0.065 R)
• M25: 32,037,730 km (0.115 R)
• M26: 36,332,386 km (0.105 R)
• M27: 36,728,820 km (0.108 R)
• M28: 38,343,131 km (0.091 R)
• M29: 39,167,864 km (0.102 R)
• M30: 42,147,255 km (0.101 R)
• M31: 42,438,522 km (0.079 R)
• M32: 44,365,493 km (0.085 R)
• M33: 44,666,932 km (0.113 R)
• M34: 48,712,059 km (0.11 R)
• M35: 50,988,190 km (0.094 R)
• M36: 51,817,860 km (0.079 R)
• M37: 58,239,648 km (0.095 R)
• M38: 61,546,958 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.1

Radius: 7.7

Gravity: 14.76 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 9.15 AU - 10.37 AU

Year: 21047 Days

Day: 18.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 85,417,423 km

• M1: 95,743 km (0.112 R)
• M2: 378,034 km (0.106 R)
• M3: 662,719 km (0.12 R)
• M4: 1,016,667 km (0.116 R)
• M5: 2,155,257 km (0.077 R)
• M6: 2,588,642 km (0.109 R)
• M7: 3,161,901 km (0.074 R)
• M8: 5,721,819 km (0.107 R)
• M9: 9,355,851 km (0.119 R)
• M10: 9,650,110 km (0.082 R)
• M11: 10,507,006 km (0.094 R)
• M12: 10,761,024 km (0.103 R)
• M13: 11,347,298 km (0.103 R)
• M14: 13,530,828 km (0.108 R)
• M15: 16,231,668 km (0.103 R)
• M16: 17,977,924 km (0.057 R)
• M17: 25,528,278 km (0.076 R)
• M18: 26,219,720 km (0.085 R)
• M19: 30,633,306 km (0.091 R)
• M20: 40,429,722 km (0.066 R)
• M21: 43,780,415 km (0.088 R)
• M22: 45,607,304 km (0.108 R)
• M23: 59,437,478 km (0.093 R)
• M24: 64,816,569 km (0.111 R)
• M25: 70,511,161 km (0.106 R)
• M26: 71,643,318 km (0.042 R)
• M27: 77,725,967 km (0.119 R)
• M28: 80,892,505 km (0.087 R)
• M29: 84,144,015 km (0.047 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 14,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit