🌌 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: 564

Radius: 9.2

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.11 AU - 1.27 AU

Year: 896 Days

Day: 13.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 82,157,961 km

• M1: 116,686 km (0.11 R)
• M2: 511,774 km (0.073 R)
• M3: 902,374 km (0.075 R)
• M4: 1,224,608 km (0.101 R)
• M5: 1,966,464 km (0.053 R)
• M6: 3,121,808 km (0.116 R)
• M7: 3,471,119 km (0.085 R)
• M8: 3,967,186 km (0.086 R)
• M9: 4,577,096 km (0.112 R)
• M10: 4,922,368 km (0.113 R)
• M11: 5,803,051 km (0.046 R)
• M12: 6,208,312 km (0.097 R)
• M13: 6,896,013 km (0.048 R)
• M14: 7,729,273 km (0.072 R)
• M15: 8,270,668 km (0.083 R)
• M16: 8,732,177 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995

Radius: 10

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.96 AU - 2.14 AU

Year: 2026 Days

Day: 10.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 82,157,961 km

• M1: 124,316 km (0.096 R)
• M2: 564,134 km (0.083 R)
• M3: 894,894 km (0.032 R)
• M4: 1,253,481 km (0.075 R)
• M5: 1,741,469 km (0.097 R)
• M6: 2,092,874 km (0.105 R)
• M7: 2,709,816 km (0.067 R)
• M8: 3,479,347 km (0.115 R)
• M9: 3,964,194 km (0.11 R)
• M10: 4,820,043 km (0.054 R)
• M11: 5,185,810 km (0.119 R)
• M12: 6,182,132 km (0.088 R)
• M13: 8,749,531 km (0.083 R)
• M14: 9,260,856 km (0.073 R)
• M15: 9,864,184 km (0.037 R)
• M16: 11,467,425 km (0.086 R)
• M17: 16,427,791 km (0.09 R)
• M18: 18,228,052 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.6

Radius: 13.9

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.45 AU - 3.19 AU

Year: 3269 Days

Day: 7.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 82,157,961 km

• M1: 172,935 km (0.112 R)
• M2: 611,706 km (0.114 R)
• M3: 1,046,138 km (0.089 R)
• M4: 1,569,282 km (0.071 R)
• M5: 2,549,447 km (0.109 R)
• M6: 3,040,278 km (0.118 R)
• M7: 3,488,772 km (0.083 R)
• M8: 3,981,697 km (0.117 R)
• M9: 4,500,502 km (0.114 R)
• M10: 5,948,011 km (0.113 R)
• M11: 6,601,754 km (0.069 R)
• M12: 7,597,178 km (0.063 R)
• M13: 9,054,860 km (0.062 R)
• M14: 10,542,312 km (0.08 R)
• M15: 11,462,338 km (0.066 R)
• M16: 12,602,723 km (0.055 R)
• M17: 13,728,148 km (0.077 R)
• M18: 15,203,931 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.6

Radius: 12.8

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.19 AU - 5.31 AU

Year: 8303 Days

Day: 7 Hours

Environment

Temp: -233 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 82,157,961 km

• M1: 159,172 km (0.1 R)
• M2: 910,602 km (0.086 R)
• M3: 1,391,859 km (0.096 R)
• M4: 2,108,582 km (0.082 R)
• M5: 2,734,200 km (0.067 R)
• M6: 3,276,941 km (0.094 R)
• M7: 3,841,075 km (0.088 R)
• M8: 4,779,951 km (0.062 R)
• M9: 5,933,052 km (0.119 R)
• M10: 6,701,835 km (0.037 R)
• M11: 7,110,686 km (0.095 R)
• M12: 8,524,087 km (0.042 R)
• M13: 9,004,745 km (0.08 R)
• M14: 12,391,042 km (0.079 R)
• M15: 15,176,704 km (0.095 R)
• M16: 15,949,975 km (0.073 R)
• M17: 16,885,112 km (0.1 R)
• M18: 17,645,368 km (0.077 R)
• M19: 18,573,024 km (0.061 R)
• M20: 19,085,846 km (0.076 R)
• M21: 20,916,176 km (0.096 R)
• M22: 22,528,691 km (0.075 R)
• M23: 27,767,758 km (0.074 R)
• M24: 28,246,023 km (0.114 R)
• M25: 30,415,641 km (0.088 R)
• M26: 31,437,843 km (0.079 R)
• M27: 31,957,396 km (0.084 R)
• M28: 32,694,315 km (0.1 R)
• M29: 33,550,464 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379

Radius: 6.6

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.73 AU - 6.81 AU

Year: 9567 Days

Day: 19.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 82,157,961 km

• M1: 84,523 km (0.071 R)
• M2: 347,665 km (0.111 R)
• M3: 1,285,046 km (0.09 R)
• M4: 1,816,717 km (0.089 R)
• M5: 2,044,704 km (0.112 R)
• M6: 2,485,569 km (0.059 R)
• M7: 3,241,935 km (0.111 R)
• M8: 3,841,524 km (0.091 R)
• M9: 4,377,832 km (0.102 R)
• M10: 4,622,425 km (0.117 R)
• M11: 5,139,285 km (0.082 R)
• M12: 7,367,695 km (0.078 R)
• M13: 11,142,498 km (0.074 R)
• M14: 13,384,073 km (0.1 R)
• M15: 13,958,977 km (0.076 R)
• M16: 15,656,464 km (0.114 R)
• M17: 19,674,813 km (0.119 R)
• M18: 19,969,820 km (0.039 R)
• M19: 26,507,845 km (0.099 R)
• M20: 32,975,559 km (0.08 R)
• M21: 35,417,745 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 986.5

Radius: 7.6

Gravity: 17.08 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.17 AU - 9.87 AU

Year: 18699 Days

Day: 15.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 82,157,961 km

• M1: 94,546 km (0.049 R)
• M2: 360,531 km (0.078 R)
• M3: 898,784 km (0.109 R)
• M4: 1,471,295 km (0.111 R)
• M5: 1,974,243 km (0.073 R)
• M6: 2,492,301 km (0.115 R)
• M7: 2,733,452 km (0.111 R)
• M8: 3,582,869 km (0.084 R)
• M9: 5,833,569 km (0.09 R)
• M10: 7,084,955 km (0.115 R)
• M11: 8,292,509 km (0.087 R)
• M12: 8,833,904 km (0.109 R)
• M13: 9,170,050 km (0.094 R)
• M14: 12,105,609 km (0.086 R)
• M15: 15,372,228 km (0.057 R)
• M16: 15,777,040 km (0.103 R)
• M17: 17,820,248 km (0.095 R)
• M18: 19,090,184 km (0.088 R)
• M19: 19,652,523 km (0.074 R)
• M20: 20,614,287 km (0.115 R)
• M21: 20,908,696 km (0.096 R)
• M22: 21,405,959 km (0.104 R)
• M23: 21,707,997 km (0.12 R)
• M24: 22,115,053 km (0.08 R)
• M25: 23,687,476 km (0.074 R)
• M26: 27,762,522 km (0.102 R)
• M27: 31,367,083 km (0.117 R)
• M28: 34,715,083 km (0.05 R)
• M29: 38,146,111 km (0.055 R)
• M30: 42,585,427 km (0.071 R)
• M31: 44,355,619 km (0.104 R)
• M32: 46,007,030 km (0.114 R)
• M33: 50,848,316 km (0.118 R)
• M34: 63,996,324 km (0.11 R)
• M35: 64,623,438 km (0.084 R)
• M36: 66,315,988 km (0.101 R)
• M37: 68,472,890 km (0.079 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: 298 - 18,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit