🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.8

Radius: 13.8

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.67 AU - 1.01 AU

Year: 497 Days

Day: 12.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 47,997,317 km

• M1: 171,738 km (0.116 R)
• M2: 430,991 km (0.058 R)
• M3: 886,966 km (0.093 R)
• M4: 1,190,799 km (0.042 R)
• M5: 1,514,678 km (0.108 R)
• M6: 1,804,001 km (0.087 R)
• M7: 2,182,334 km (0.117 R)
• M8: 2,555,431 km (0.034 R)
• M9: 2,936,307 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.4

Radius: 8.8

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.85 AU - 1.33 AU

Year: 735 Days

Day: 11.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 47,997,317 km

• M1: 110,254 km (0.117 R)
• M2: 362,625 km (0.107 R)
• M3: 726,148 km (0.093 R)
• M4: 941,569 km (0.094 R)
• M5: 1,598,453 km (0.098 R)
• M6: 2,387,881 km (0.083 R)
• M7: 2,605,696 km (0.086 R)
• M8: 2,779,528 km (0.072 R)
• M9: 2,983,131 km (0.087 R)
• M10: 3,550,705 km (0.056 R)
• M11: 3,853,641 km (0.065 R)
• M12: 4,264,736 km (0.103 R)
• M13: 4,616,889 km (0.104 R)
• M14: 4,921,471 km (0.069 R)
• M15: 5,527,342 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.2

Radius: 13.6

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.37 AU - 1.67 AU

Year: 1210 Days

Day: 5.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 47,997,317 km

• M1: 184,454 km (0.081 R)
• M2: 552,615 km (0.041 R)
• M3: 836,252 km (0.056 R)
• M4: 1,281,007 km (0.112 R)
• M5: 1,890,917 km (0.074 R)
• M6: 2,202,679 km (0.119 R)
• M7: 2,697,399 km (0.119 R)
• M8: 3,072,142 km (0.114 R)
• M9: 3,645,551 km (0.093 R)
• M10: 3,990,822 km (0.117 R)
• M11: 4,284,184 km (0.105 R)
• M12: 4,874,347 km (0.093 R)
• M13: 5,691,152 km (0.08 R)
• M14: 6,438,543 km (0.089 R)
• M15: 6,812,687 km (0.11 R)
• M16: 7,340,468 km (0.049 R)
• M17: 7,888,445 km (0.086 R)
• M18: 8,866,217 km (0.095 R)
• M19: 10,112,367 km (0.106 R)
• M20: 10,996,640 km (0.05 R)
• M21: 11,262,625 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.3

Radius: 3.4

Gravity: 15.6 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.49 AU - 7.33 AU

Year: 10479 Days

Day: 17.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 47,997,317 km

• M1: 59,091 km (0.045 R)
• M2: 244,892 km (0.035 R)
• M3: 411,394 km (0.078 R)
• M4: 528,978 km (0.111 R)
• M5: 773,571 km (0.077 R)
• M6: 1,000,511 km (0.098 R)
• M7: 1,221,167 km (0.1 R)
• M8: 1,560,156 km (0.061 R)
• M9: 1,658,741 km (0.096 R)
• M10: 1,790,088 km (0.047 R)
• M11: 2,401,046 km (0.053 R)
• M12: 2,947,976 km (0.119 R)
• M13: 3,242,683 km (0.108 R)
• M14: 3,853,043 km (0.077 R)
• M15: 5,233,532 km (0.096 R)
• M16: 5,388,366 km (0.104 R)
• M17: 5,625,179 km (0.067 R)
• M18: 5,731,992 km (0.12 R)
• M19: 6,058,564 km (0.094 R)
• M20: 8,371,198 km (0.11 R)
• M21: 13,537,560 km (0.056 R)
• M22: 13,828,528 km (0.103 R)
• M23: 14,590,729 km (0.062 R)
• M24: 15,110,283 km (0.113 R)
• M25: 16,540,289 km (0.09 R)
• M26: 18,563,899 km (0.033 R)
• M27: 23,070,236 km (0.1 R)
• M28: 23,504,219 km (0.098 R)
• M29: 23,722,632 km (0.104 R)
• M30: 24,273,302 km (0.112 R)
• M31: 24,774,455 km (0.068 R)
• M32: 25,167,598 km (0.066 R)
• M33: 25,963,458 km (0.09 R)
• M34: 28,906,797 km (0.116 R)
• M35: 31,627,832 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.8

Radius: 6.8

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.25 AU - 10.21 AU

Year: 18106 Days

Day: 16.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 47,997,317 km

• M1: 544,686 km (0.114 R)
• M2: 1,654,253 km (0.111 R)
• M3: 1,887,776 km (0.067 R)
• M4: 2,278,824 km (0.101 R)
• M5: 2,488,710 km (0.063 R)
• M6: 2,984,029 km (0.111 R)
• M7: 4,003,688 km (0.079 R)
• M8: 4,929,699 km (0.097 R)
• M9: 5,333,912 km (0.093 R)
• M10: 7,484,681 km (0.101 R)
• M11: 7,904,751 km (0.097 R)
• M12: 9,234,377 km (0.09 R)
• M13: 9,743,758 km (0.118 R)
• M14: 12,062,824 km (0.07 R)
• M15: 12,497,855 km (0.089 R)
• M16: 12,841,631 km (0.104 R)
• M17: 14,055,917 km (0.085 R)
• M18: 14,472,996 km (0.099 R)
• M19: 16,091,495 km (0.099 R)
• M20: 17,506,092 km (0.114 R)
• M21: 19,771,004 km (0.065 R)
• M22: 21,592,657 km (0.072 R)
• M23: 22,239,369 km (0.117 R)
• M24: 22,369,968 km (0.112 R)
• M25: 30,748,795 km (0.075 R)
• M26: 32,144,094 km (0.084 R)
• M27: 34,457,626 km (0.073 R)
• M28: 35,934,157 km (0.088 R)
• M29: 37,356,982 km (0.037 R)
• M30: 37,610,999 km (0.114 R)
• M31: 37,865,914 km (0.05 R)
• M32: 41,613,490 km (0.084 R)
• M33: 45,258,741 km (0.111 R)
• M34: 45,444,991 km (0.091 R)
• M35: 47,614,758 km (0.057 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 14,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit