🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689

Radius: 14.6

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.53 AU - 0.59 AU

Year: 295 Days

Day: 10.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 63,597,491 km

• M1: 181,612 km (0.049 R)
• M2: 638,334 km (0.09 R)
• M3: 1,108,221 km (0.092 R)
• M4: 1,626,727 km (0.045 R)
• M5: 2,285,257 km (0.108 R)
• M6: 2,845,202 km (0.082 R)
• M7: 3,356,677 km (0.078 R)
• M8: 3,870,546 km (0.102 R)
• M9: 4,411,342 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.5

Radius: 8.3

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.58 AU - 0.6 AU

Year: 319 Days

Day: 6.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 63,597,491 km

• M1: 103,223 km (0.11 R)
• M2: 400,623 km (0.113 R)
• M3: 871,108 km (0.091 R)
• M4: 1,423,873 km (0.076 R)
• M5: 1,686,866 km (0.054 R)
• M6: 2,728,815 km (0.114 R)
• M7: 3,022,475 km (0.076 R)
• M8: 3,473,962 km (0.109 R)
• M9: 3,944,447 km (0.042 R)
• M10: 4,765,141 km (0.099 R)
• M11: 5,102,484 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.9

Radius: 12.6

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.55 AU - 0.83 AU

Year: 403 Days

Day: 7.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 63,597,491 km

• M1: 157,227 km (0.113 R)
• M2: 587,172 km (0.088 R)
• M3: 1,064,838 km (0.11 R)
• M4: 1,465,910 km (0.062 R)
• M5: 1,963,771 km (0.08 R)
• M6: 2,656,858 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.1

Radius: 9.4

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.75 AU - 1.01 AU

Year: 580 Days

Day: 10.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 63,597,491 km

• M1: 116,836 km (0.114 R)
• M2: 437,275 km (0.05 R)
• M3: 786,436 km (0.066 R)
• M4: 1,283,251 km (0.098 R)
• M5: 1,972,598 km (0.079 R)
• M6: 2,881,704 km (0.115 R)
• M7: 3,346,504 km (0.099 R)
• M8: 3,735,758 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.4

Radius: 11.1

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.73 AU - 4.93 AU

Year: 7462 Days

Day: 5.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 63,597,491 km

• M1: 138,079 km (0.034 R)
• M2: 636,988 km (0.1 R)
• M3: 1,166,564 km (0.106 R)
• M4: 1,843,794 km (0.07 R)
• M5: 3,585,861 km (0.056 R)
• M6: 4,260,398 km (0.091 R)
• M7: 4,670,446 km (0.1 R)
• M8: 5,444,166 km (0.103 R)
• M9: 9,645,024 km (0.068 R)
• M10: 10,403,934 km (0.092 R)
• M11: 11,408,184 km (0.097 R)
• M12: 14,563,353 km (0.099 R)
• M13: 16,078,480 km (0.107 R)
• M14: 17,009,427 km (0.025 R)
• M15: 17,765,794 km (0.12 R)
• M16: 19,493,799 km (0.102 R)
• M17: 21,489,285 km (0.055 R)
• M18: 22,373,259 km (0.119 R)
• M19: 23,364,943 km (0.091 R)
• M20: 27,346,341 km (0.088 R)
• M21: 33,756,012 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.4

Radius: 9.9

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.76 AU - 6.18 AU

Year: 7788 Days

Day: 7.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 65 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 63,597,491 km

• M1: 125,363 km (0.1 R)
• M2: 550,670 km (0.047 R)
• M3: 988,842 km (0.11 R)
• M4: 1,454,989 km (0.096 R)
• M5: 1,859,053 km (0.049 R)
• M6: 2,302,162 km (0.112 R)
• M7: 2,616,467 km (0.104 R)
• M8: 3,402,304 km (0.036 R)
• M9: 4,202,204 km (0.037 R)
• M10: 4,880,631 km (0.026 R)
• M11: 6,171,959 km (0.107 R)
• M12: 6,822,112 km (0.062 R)
• M13: 8,131,991 km (0.099 R)
• M14: 8,516,607 km (0.073 R)
• M15: 12,603,770 km (0.1 R)
• M16: 16,381,416 km (0.065 R)
• M17: 17,626,220 km (0.098 R)
• M18: 18,932,957 km (0.063 R)
• M19: 20,537,843 km (0.088 R)
• M20: 22,314,467 km (0.036 R)
• M21: 22,648,220 km (0.089 R)
• M22: 23,240,179 km (0.069 R)
• M23: 30,043,142 km (0.082 R)
• M24: 32,327,801 km (0.116 R)
• M25: 32,862,763 km (0.108 R)
• M26: 33,186,492 km (0.105 R)
• M27: 34,170,697 km (0.095 R)
• M28: 36,197,299 km (0.081 R)
• M29: 40,364,946 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.9

Radius: 4.7

Gravity: 23.54 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.98 AU - 9.1 AU

Year: 17543 Days

Day: 15.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,597,491 km

• M1: 58,493 km (0.114 R)
• M2: 252,222 km (0.106 R)
• M3: 672,442 km (0.097 R)
• M4: 947,852 km (0.105 R)
• M5: 1,162,375 km (0.082 R)
• M6: 1,453,194 km (0.025 R)
• M7: 2,199,537 km (0.086 R)
• M8: 2,404,636 km (0.073 R)
• M9: 2,736,295 km (0.094 R)
• M10: 4,405,657 km (0.101 R)
• M11: 4,699,019 km (0.083 R)
• M12: 5,110,263 km (0.076 R)
• M13: 8,992,478 km (0.108 R)
• M14: 10,745,465 km (0.053 R)
• M15: 11,276,837 km (0.09 R)
• M16: 12,909,997 km (0.114 R)
• M17: 13,375,246 km (0.077 R)
• M18: 14,982,825 km (0.084 R)
• M19: 16,481,646 km (0.042 R)
• M20: 18,408,766 km (0.047 R)
• M21: 20,391,835 km (0.111 R)
• M22: 21,573,359 km (0.067 R)
• M23: 25,184,802 km (0.034 R)
• M24: 26,543,599 km (0.061 R)
• M25: 35,606,986 km (0.033 R)
• M26: 37,718,261 km (0.104 R)
• M27: 38,531,026 km (0.09 R)
• M28: 39,632,814 km (0.075 R)
• M29: 48,573,830 km (0.03 R)
• M30: 50,509,926 km (0.104 R)
• M31: 59,313,312 km (0.054 R)
• M32: 63,217,068 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 12,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit