🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.5

Radius: 13.2

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.49 AU - 1.53 AU

Year: 1281 Days

Day: 6.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 68,531,327 km

• M1: 164,109 km (0.099 R)
• M2: 576,251 km (0.111 R)
• M3: 1,099,096 km (0.09 R)
• M4: 2,338,065 km (0.051 R)
• M5: 3,125,848 km (0.054 R)
• M6: 4,378,879 km (0.028 R)
• M7: 5,129,861 km (0.109 R)
• M8: 6,300,913 km (0.088 R)
• M9: 6,864,897 km (0.049 R)
• M10: 7,309,950 km (0.112 R)
• M11: 7,800,482 km (0.036 R)
• M12: 8,230,576 km (0.087 R)
• M13: 9,435,736 km (0.115 R)
• M14: 11,666,689 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.5

Radius: 14.9

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.68 AU - 2.7 AU

Year: 2237 Days

Day: 5.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,531,327 km

• M1: 185,352 km (0.11 R)
• M2: 651,349 km (0.117 R)
• M3: 1,410,558 km (0.059 R)
• M4: 2,073,726 km (0.12 R)
• M5: 2,645,638 km (0.085 R)
• M6: 3,435,366 km (0.078 R)
• M7: 3,949,533 km (0.119 R)
• M8: 6,294,330 km (0.106 R)
• M9: 7,397,764 km (0.034 R)
• M10: 10,577,916 km (0.114 R)
• M11: 11,714,112 km (0.096 R)
• M12: 13,800,703 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25

Radius: 10

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.08 AU - 3.36 AU

Year: 3988 Days

Day: 13.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 68,531,327 km

• M1: 129,253 km (0.043 R)
• M2: 476,020 km (0.082 R)
• M3: 1,297,612 km (0.069 R)
• M4: 2,770,553 km (0.092 R)
• M5: 3,306,562 km (0.059 R)
• M6: 3,970,477 km (0.114 R)
• M7: 4,471,480 km (0.086 R)
• M8: 5,468,401 km (0.062 R)
• M9: 7,945,442 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.3

Radius: 13.7

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.88 AU - 3.8 AU

Year: 4213 Days

Day: 7.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 68,531,327 km

• M1: 171,738 km (0.102 R)
• M2: 673,639 km (0.106 R)
• M3: 1,144,424 km (0.066 R)
• M4: 1,593,517 km (0.119 R)
• M5: 2,884,546 km (0.078 R)
• M6: 3,577,334 km (0.086 R)
• M7: 4,218,660 km (0.05 R)
• M8: 5,011,678 km (0.047 R)
• M9: 6,738,337 km (0.109 R)
• M10: 7,185,335 km (0.104 R)
• M11: 9,766,198 km (0.092 R)
• M12: 11,555,837 km (0.036 R)
• M13: 12,058,785 km (0.059 R)
• M14: 13,706,456 km (0.084 R)
• M15: 14,218,380 km (0.107 R)
• M16: 17,325,827 km (0.093 R)
• M17: 21,676,582 km (0.04 R)
• M18: 22,939,936 km (0.117 R)
• M19: 24,103,658 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.3

Radius: 14

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.61 AU - 4.55 AU

Year: 5689 Days

Day: 13.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 68,531,327 km

• M1: 174,132 km (0.089 R)
• M2: 1,138,589 km (0.078 R)
• M3: 2,255,188 km (0.116 R)
• M4: 2,835,328 km (0.077 R)
• M5: 3,801,880 km (0.118 R)
• M6: 4,275,507 km (0.107 R)
• M7: 4,788,628 km (0.057 R)
• M8: 6,816,427 km (0.07 R)
• M9: 7,703,393 km (0.118 R)
• M10: 10,101,895 km (0.077 R)
• M11: 10,970,610 km (0.075 R)
• M12: 11,839,175 km (0.107 R)
• M13: 14,493,191 km (0.098 R)
• M14: 17,074,503 km (0.08 R)
• M15: 18,507,501 km (0.08 R)
• M16: 22,822,202 km (0.052 R)
• M17: 24,640,714 km (0.11 R)
• M18: 27,590,485 km (0.096 R)
• M19: 28,653,976 km (0.113 R)
• M20: 29,652,692 km (0.092 R)
• M21: 32,202,288 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.6

Radius: 8.5

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.38 AU - 6.1 AU

Year: 8280 Days

Day: 6 Hours

Environment

Temp: -216 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 68,531,327 km

• M1: 107,112 km (0.094 R)
• M2: 394,639 km (0.044 R)
• M3: 682,765 km (0.032 R)
• M4: 1,491,341 km (0.088 R)
• M5: 3,390,187 km (0.115 R)
• M6: 3,992,019 km (0.116 R)
• M7: 6,707,370 km (0.12 R)
• M8: 6,975,001 km (0.093 R)
• M9: 8,643,915 km (0.045 R)
• M10: 10,614,567 km (0.111 R)
• M11: 13,582,888 km (0.098 R)
• M12: 16,992,673 km (0.119 R)
• M13: 18,294,772 km (0.115 R)
• M14: 21,424,509 km (0.047 R)
• M15: 22,856,460 km (0.048 R)
• M16: 29,124,013 km (0.097 R)
• M17: 32,159,653 km (0.072 R)
• M18: 35,400,092 km (0.112 R)
• M19: 38,974,584 km (0.061 R)
• M20: 40,469,366 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.5

Radius: 6.6

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.55 AU - 7.23 AU

Year: 12484 Days

Day: 19.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 68,531,327 km

• M1: 82,129 km (0.093 R)
• M2: 355,744 km (0.029 R)
• M3: 794,514 km (0.07 R)
• M4: 1,010,683 km (0.087 R)
• M5: 1,552,228 km (0.093 R)
• M6: 2,069,537 km (0.111 R)
• M7: 2,306,500 km (0.114 R)
• M8: 2,523,866 km (0.088 R)
• M9: 3,727,081 km (0.106 R)
• M10: 5,058,652 km (0.098 R)
• M11: 5,491,139 km (0.101 R)
• M12: 6,465,321 km (0.051 R)
• M13: 8,156,226 km (0.118 R)
• M14: 8,578,092 km (0.103 R)
• M15: 10,560,114 km (0.101 R)
• M16: 10,909,275 km (0.108 R)
• M17: 11,214,754 km (0.027 R)
• M18: 11,473,708 km (0.106 R)
• M19: 13,573,613 km (0.117 R)
• M20: 15,466,325 km (0.115 R)
• M21: 16,642,464 km (0.1 R)
• M22: 19,319,368 km (0.099 R)
• M23: 19,542,119 km (0.093 R)
• M24: 25,597,392 km (0.106 R)
• M25: 28,085,803 km (0.072 R)
• M26: 34,509,835 km (0.049 R)
• M27: 36,284,515 km (0.053 R)
• M28: 39,654,656 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.5

Radius: 7.8

Gravity: 13.34 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.68 AU - 9.38 AU

Year: 15707 Days

Day: 24 Hours

Environment

Temp: -237 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 68,531,327 km

• M1: 99,931 km (0.102 R)
• M2: 398,828 km (0.108 R)
• M3: 897,438 km (0.061 R)
• M4: 1,153,549 km (0.114 R)
• M5: 3,397,517 km (0.118 R)
• M6: 4,250,823 km (0.112 R)
• M7: 5,730,047 km (0.05 R)
• M8: 6,046,596 km (0.11 R)
• M9: 6,291,638 km (0.052 R)
• M10: 9,015,665 km (0.082 R)
• M11: 9,608,821 km (0.099 R)
• M12: 15,101,606 km (0.105 R)
• M13: 16,328,009 km (0.084 R)
• M14: 17,046,378 km (0.108 R)
• M15: 20,404,252 km (0.115 R)
• M16: 21,520,102 km (0.11 R)
• M17: 24,487,077 km (0.116 R)
• M18: 29,315,498 km (0.099 R)
• M19: 30,734,883 km (0.051 R)
• M20: 35,398,895 km (0.096 R)
• M21: 36,465,827 km (0.11 R)
• M22: 37,143,506 km (0.115 R)
• M23: 45,161,204 km (0.083 R)
• M24: 50,821,688 km (0.05 R)
• M25: 53,734,209 km (0.046 R)
• M26: 59,515,119 km (0.116 R)
• M27: 62,362,266 km (0.109 R)
• M28: 64,506,901 km (0.118 R)
• M29: 65,298,723 km (0.11 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: 212 - 15,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit