🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.1

Radius: 10.2

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.71 AU - 0.99 AU

Year: 506 Days

Day: 6.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 38,746,881 km

• M1: 126,859 km (0.073 R)
• M2: 555,906 km (0.057 R)
• M3: 1,018,761 km (0.091 R)
• M4: 1,923,679 km (0.101 R)
• M5: 2,246,661 km (0.112 R)
• M6: 2,921,497 km (0.055 R)
• M7: 3,273,650 km (0.033 R)
• M8: 3,738,600 km (0.085 R)
• M9: 4,089,856 km (0.11 R)
• M10: 4,449,489 km (0.086 R)
• M11: 4,962,012 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.8

Radius: 13.6

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.94 AU - 2.24 AU

Year: 1951 Days

Day: 6.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 38,746,881 km

• M1: 169,195 km (0.035 R)
• M2: 649,404 km (0.113 R)
• M3: 1,603,091 km (0.08 R)
• M4: 2,181,885 km (0.103 R)
• M5: 2,800,921 km (0.105 R)
• M6: 3,251,510 km (0.055 R)
• M7: 3,700,453 km (0.109 R)
• M8: 4,338,937 km (0.12 R)
• M9: 4,804,635 km (0.054 R)
• M10: 6,655,609 km (0.059 R)
• M11: 8,110,149 km (0.108 R)
• M12: 8,760,003 km (0.087 R)
• M13: 9,191,592 km (0.112 R)
• M14: 10,641,345 km (0.032 R)
• M15: 11,567,057 km (0.12 R)
• M16: 12,049,660 km (0.057 R)
• M17: 12,818,294 km (0.081 R)
• M18: 13,783,798 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.2

Radius: 14.7

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.22 AU - 3.56 AU

Year: 4030 Days

Day: 7.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 38,746,881 km

• M1: 183,108 km (0.117 R)
• M2: 727,046 km (0.111 R)
• M3: 1,607,130 km (0.085 R)
• M4: 2,311,736 km (0.082 R)
• M5: 2,891,428 km (0.098 R)
• M6: 3,649,440 km (0.085 R)
• M7: 4,489,283 km (0.117 R)
• M8: 5,135,994 km (0.049 R)
• M9: 5,978,081 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.5

Radius: 5.5

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.11 AU - 6.23 AU

Year: 9896 Days

Day: 17.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 38,746,881 km

• M1: 68,665 km (0.038 R)
• M2: 469,139 km (0.11 R)
• M3: 796,309 km (0.091 R)
• M4: 1,071,570 km (0.086 R)
• M5: 2,027,650 km (0.06 R)
• M6: 2,734,200 km (0.12 R)
• M7: 3,037,585 km (0.08 R)
• M8: 3,833,146 km (0.097 R)
• M9: 4,399,673 km (0.091 R)
• M10: 4,816,752 km (0.069 R)
• M11: 5,169,055 km (0.092 R)
• M12: 5,729,449 km (0.054 R)
• M13: 7,118,914 km (0.091 R)
• M14: 8,052,554 km (0.103 R)
• M15: 8,548,920 km (0.09 R)
• M16: 9,421,076 km (0.072 R)
• M17: 11,545,964 km (0.103 R)
• M18: 13,737,124 km (0.047 R)
• M19: 14,385,032 km (0.11 R)
• M20: 17,589,119 km (0.08 R)
• M21: 18,778,572 km (0.097 R)
• M22: 21,394,440 km (0.094 R)
• M23: 25,450,637 km (0.101 R)
• M24: 26,247,395 km (0.055 R)
• M25: 27,890,728 km (0.083 R)
• M26: 28,642,607 km (0.111 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 11,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit