🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.1

Radius: 10

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.54 AU - 0.72 AU

Year: 345 Days

Day: 5.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 48,782,854 km

• M1: 125,363 km (0.056 R)
• M2: 489,783 km (0.105 R)
• M3: 943,963 km (0.097 R)
• M4: 1,368,222 km (0.12 R)
• M5: 1,728,304 km (0.079 R)
• M6: 2,381,299 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.8

Radius: 10.3

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.32 AU - 1.8 AU

Year: 1345 Days

Day: 9.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 48,782,854 km

• M1: 133,591 km (0.057 R)
• M2: 541,395 km (0.089 R)
• M3: 880,533 km (0.077 R)
• M4: 1,577,061 km (0.072 R)
• M5: 2,258,629 km (0.052 R)
• M6: 3,156,066 km (0.062 R)
• M7: 3,546,367 km (0.103 R)
• M8: 4,578,293 km (0.109 R)
• M9: 5,552,624 km (0.031 R)
• M10: 6,291,338 km (0.109 R)
• M11: 6,684,631 km (0.092 R)
• M12: 7,602,564 km (0.115 R)
• M13: 8,106,260 km (0.097 R)
• M14: 8,722,005 km (0.099 R)
• M15: 9,211,788 km (0.078 R)
• M16: 10,013,782 km (0.098 R)
• M17: 10,757,433 km (0.084 R)
• M18: 12,661,365 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.4

Radius: 14.5

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.22 AU - 2.03 AU

Year: 1423 Days

Day: 14.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,782,854 km

• M1: 184,305 km (0.12 R)
• M2: 823,087 km (0.079 R)
• M3: 1,676,693 km (0.11 R)
• M4: 2,328,790 km (0.092 R)
• M5: 3,303,420 km (0.064 R)
• M6: 3,789,912 km (0.116 R)
• M7: 5,212,139 km (0.099 R)
• M8: 6,157,000 km (0.115 R)
• M9: 6,617,163 km (0.079 R)
• M10: 8,088,458 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.3

Radius: 10.6

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.48 AU - 1.84 AU

Year: 1476 Days

Day: 13.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 48,782,854 km

• M1: 131,796 km (0.103 R)
• M2: 486,791 km (0.108 R)
• M3: 964,757 km (0.053 R)
• M4: 1,437,486 km (0.114 R)
• M5: 1,869,674 km (0.079 R)
• M6: 2,375,764 km (0.064 R)
• M7: 2,886,641 km (0.1 R)
• M8: 3,251,959 km (0.066 R)
• M9: 3,953,273 km (0.113 R)
• M10: 4,349,558 km (0.099 R)
• M11: 5,611,566 km (0.11 R)
• M12: 6,795,633 km (0.071 R)
• M13: 7,718,801 km (0.097 R)
• M14: 9,492,733 km (0.091 R)
• M15: 10,306,844 km (0.076 R)
• M16: 10,921,243 km (0.107 R)
• M17: 11,632,431 km (0.107 R)
• M18: 13,345,327 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.7

Radius: 8.2

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.81 AU - 6.05 AU

Year: 8734 Days

Day: 12.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 48,782,854 km

• M1: 102,325 km (0.07 R)
• M2: 445,054 km (0.043 R)
• M3: 924,515 km (0.054 R)
• M4: 1,662,332 km (0.086 R)
• M5: 1,929,214 km (0.095 R)
• M6: 2,294,831 km (0.097 R)
• M7: 2,971,911 km (0.1 R)
• M8: 4,952,587 km (0.09 R)
• M9: 5,384,027 km (0.086 R)
• M10: 8,736,516 km (0.042 R)
• M11: 9,835,611 km (0.09 R)
• M12: 10,567,743 km (0.115 R)
• M13: 13,330,217 km (0.047 R)
• M14: 14,471,948 km (0.083 R)
• M15: 20,000,936 km (0.08 R)
• M16: 20,856,935 km (0.087 R)
• M17: 26,699,031 km (0.072 R)
• M18: 28,313,342 km (0.109 R)
• M19: 30,906,770 km (0.051 R)
• M20: 33,113,788 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.7

Radius: 7.9

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.38 AU - 9.68 AU

Year: 15707 Days

Day: 15.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 48,782,854 km

• M1: 98,286 km (0.104 R)
• M2: 359,184 km (0.109 R)
• M3: 675,285 km (0.083 R)
• M4: 944,112 km (0.081 R)
• M5: 1,237,174 km (0.117 R)
• M6: 1,994,888 km (0.119 R)
• M7: 2,332,081 km (0.095 R)
• M8: 3,075,882 km (0.093 R)
• M9: 3,809,211 km (0.106 R)
• M10: 4,302,136 km (0.112 R)
• M11: 4,684,209 km (0.061 R)
• M12: 5,185,212 km (0.116 R)
• M13: 5,967,309 km (0.091 R)
• M14: 7,305,313 km (0.107 R)
• M15: 8,832,557 km (0.118 R)
• M16: 9,257,415 km (0.096 R)
• M17: 14,544,952 km (0.083 R)
• M18: 15,004,666 km (0.1 R)
• M19: 18,804,901 km (0.071 R)
• M20: 21,301,390 km (0.026 R)
• M21: 22,151,705 km (0.098 R)
• M22: 24,745,433 km (0.066 R)
• M23: 30,420,727 km (0.118 R)
• M24: 31,389,523 km (0.048 R)
• M25: 31,716,993 km (0.081 R)
• M26: 33,049,760 km (0.101 R)
• M27: 33,615,988 km (0.09 R)
• M28: 37,638,675 km (0.115 R)
• M29: 40,534,889 km (0.05 R)
• M30: 44,120,451 km (0.057 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: 222 - 17,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit