🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.5

Radius: 9.4

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.37 AU - 1.97 AU

Year: 1372 Days

Day: 8.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 77,171,659 km

• M1: 116,836 km (0.066 R)
• M2: 547,977 km (0.098 R)
• M3: 858,841 km (0.105 R)
• M4: 1,174,194 km (0.114 R)
• M5: 1,537,118 km (0.084 R)
• M6: 2,125,636 km (0.099 R)
• M7: 2,440,689 km (0.104 R)
• M8: 2,893,672 km (0.077 R)
• M9: 3,483,237 km (0.081 R)
• M10: 4,089,557 km (0.093 R)
• M11: 4,630,652 km (0.092 R)
• M12: 4,970,688 km (0.112 R)
• M13: 5,437,733 km (0.106 R)
• M14: 5,816,814 km (0.041 R)
• M15: 6,152,811 km (0.117 R)
• M16: 6,585,747 km (0.092 R)
• M17: 7,194,461 km (0.108 R)
• M18: 7,559,031 km (0.072 R)
• M19: 7,959,654 km (0.104 R)
• M20: 8,349,656 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.8

Radius: 13.2

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3 AU - 3.02 AU

Year: 3320 Days

Day: 11.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 77,171,659 km

• M1: 164,707 km (0.074 R)
• M2: 630,106 km (0.105 R)
• M3: 1,488,050 km (0.11 R)
• M4: 2,039,767 km (0.098 R)
• M5: 2,680,345 km (0.063 R)
• M6: 3,255,250 km (0.101 R)
• M7: 3,951,628 km (0.095 R)
• M8: 4,930,596 km (0.085 R)
• M9: 5,799,012 km (0.088 R)
• M10: 6,451,707 km (0.067 R)
• M11: 7,305,462 km (0.028 R)
• M12: 7,904,602 km (0.075 R)
• M13: 8,333,349 km (0.108 R)
• M14: 8,952,535 km (0.112 R)
• M15: 10,517,628 km (0.063 R)
• M16: 12,128,049 km (0.085 R)
• M17: 12,834,151 km (0.09 R)
• M18: 13,428,054 km (0.05 R)
• M19: 15,370,882 km (0.101 R)
• M20: 16,093,290 km (0.052 R)
• M21: 17,109,808 km (0.095 R)
• M22: 18,454,244 km (0.073 R)
• M23: 19,034,983 km (0.078 R)
• M24: 20,850,203 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.5

Radius: 12.1

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.1 AU - 5.08 AU

Year: 6252 Days

Day: 12.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 77,171,659 km

• M1: 154,983 km (0.118 R)
• M2: 709,094 km (0.1 R)
• M3: 1,602,792 km (0.116 R)
• M4: 1,996,982 km (0.082 R)
• M5: 2,969,967 km (0.113 R)
• M6: 3,936,518 km (0.113 R)
• M7: 5,805,744 km (0.074 R)
• M8: 9,977,879 km (0.118 R)
• M9: 10,869,482 km (0.106 R)
• M10: 14,871,375 km (0.106 R)
• M11: 17,716,876 km (0.102 R)
• M12: 22,706,563 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.2

Radius: 5.1

Gravity: 27.84 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.19 AU - 8.39 AU

Year: 11250 Days

Day: 21.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 77,171,659 km

• M1: 63,429 km (0.105 R)
• M2: 256,112 km (0.08 R)
• M3: 419,622 km (0.098 R)
• M4: 783,594 km (0.109 R)
• M5: 1,001,408 km (0.076 R)
• M6: 1,560,156 km (0.057 R)
• M7: 1,959,283 km (0.047 R)
• M8: 2,173,657 km (0.115 R)
• M9: 2,403,739 km (0.12 R)
• M10: 3,050,600 km (0.097 R)
• M11: 3,567,909 km (0.066 R)
• M12: 4,056,197 km (0.074 R)
• M13: 4,743,599 km (0.037 R)
• M14: 5,164,866 km (0.11 R)
• M15: 6,618,210 km (0.084 R)
• M16: 7,144,046 km (0.096 R)
• M17: 8,745,043 km (0.117 R)
• M18: 9,884,679 km (0.077 R)
• M19: 17,094,100 km (0.095 R)
• M20: 18,785,753 km (0.113 R)
• M21: 20,925,002 km (0.103 R)
• M22: 21,354,198 km (0.11 R)
• M23: 23,960,343 km (0.056 R)
• M24: 25,291,315 km (0.086 R)
• M25: 25,680,419 km (0.092 R)
• M26: 28,726,980 km (0.101 R)
• M27: 29,150,641 km (0.097 R)
• M28: 29,901,922 km (0.07 R)
• M29: 33,852,951 km (0.084 R)
• M30: 34,563,391 km (0.116 R)
• M31: 35,162,980 km (0.032 R)
• M32: 37,253,759 km (0.06 R)
• M33: 39,948,915 km (0.09 R)
• M34: 42,223,700 km (0.069 R)
• M35: 43,880,496 km (0.07 R)
• M36: 48,211,055 km (0.086 R)
• M37: 48,959,494 km (0.094 R)
• M38: 51,406,316 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 908.1

Radius: 4.8

Gravity: 39.41 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.64 AU - 10.76 AU

Year: 17743 Days

Day: 18.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 77,171,659 km

• M1: 60,737 km (0.117 R)
• M2: 794,365 km (0.075 R)
• M3: 973,583 km (0.072 R)
• M4: 2,356,914 km (0.072 R)
• M5: 4,812,115 km (0.111 R)
• M6: 5,731,992 km (0.091 R)
• M7: 7,039,777 km (0.098 R)
• M8: 9,355,851 km (0.098 R)
• M9: 9,931,952 km (0.108 R)
• M10: 14,566,943 km (0.113 R)
• M11: 16,058,434 km (0.06 R)
• M12: 17,648,809 km (0.11 R)
• M13: 18,084,288 km (0.12 R)
• M14: 18,260,365 km (0.088 R)
• M15: 21,531,173 km (0.104 R)
• M16: 22,942,030 km (0.118 R)
• M17: 24,092,887 km (0.045 R)
• M18: 25,723,503 km (0.097 R)
• M19: 26,058,303 km (0.104 R)
• M20: 28,246,172 km (0.078 R)
• M21: 38,805,388 km (0.114 R)
• M22: 47,416,092 km (0.104 R)
• M23: 54,972,879 km (0.086 R)
• M24: 67,012,217 km (0.064 R)
• M25: 73,529,149 km (0.102 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 14,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit