🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.1

Radius: 14.4

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.59 AU - 6.91 AU

Year: 5011 Days

Day: 13.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 89,106,967 km

• M1: 179,817 km (0.112 R)
• M2: 653,892 km (0.069 R)
• M3: 1,114,953 km (0.118 R)
• M4: 1,793,828 km (0.088 R)
• M5: 2,941,693 km (0.076 R)
• M6: 5,042,645 km (0.106 R)
• M7: 6,525,908 km (0.103 R)
• M8: 7,565,912 km (0.109 R)
• M9: 8,677,424 km (0.055 R)
• M10: 9,619,592 km (0.071 R)
• M11: 11,008,907 km (0.085 R)
• M12: 12,067,611 km (0.088 R)
• M13: 12,763,242 km (0.116 R)
• M14: 13,881,486 km (0.061 R)
• M15: 15,491,009 km (0.114 R)
• M16: 16,877,183 km (0.051 R)
• M17: 18,284,151 km (0.114 R)
• M18: 18,893,164 km (0.11 R)
• M19: 19,389,829 km (0.06 R)
• M20: 22,417,989 km (0.107 R)
• M21: 24,481,692 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.7

Radius: 8.7

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.77 AU - 5.97 AU

Year: 5169 Days

Day: 9.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 89,106,967 km

• M1: 110,553 km (0.109 R)
• M2: 414,835 km (0.076 R)
• M3: 2,470,160 km (0.102 R)
• M4: 2,832,636 km (0.119 R)
• M5: 5,832,522 km (0.096 R)
• M6: 8,012,612 km (0.098 R)
• M7: 8,318,838 km (0.119 R)
• M8: 11,394,720 km (0.076 R)
• M9: 11,869,693 km (0.118 R)
• M10: 12,357,831 km (0.031 R)
• M11: 13,757,469 km (0.101 R)
• M12: 15,678,156 km (0.051 R)
• M13: 16,265,926 km (0.113 R)
• M14: 19,366,940 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.5

Radius: 12.6

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.08 AU - 11.78 AU

Year: 10524 Days

Day: 6.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 57.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 89,106,967 km

• M1: 264,938 km (0.066 R)
• M2: 887,415 km (0.103 R)
• M3: 2,117,408 km (0.102 R)
• M4: 2,888,136 km (0.109 R)
• M5: 3,775,551 km (0.102 R)
• M6: 9,221,662 km (0.095 R)
• M7: 21,262,046 km (0.104 R)
• M8: 24,349,447 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 453.5

Radius: 6.2

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 16.62 AU - 22.26 AU

Year: 31151 Days

Day: 21.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 89,106,967 km

• M1: 83,176 km (0.106 R)
• M2: 342,878 km (0.076 R)
• M3: 2,203,876 km (0.064 R)
• M4: 2,678,400 km (0.082 R)
• M5: 3,894,332 km (0.069 R)
• M6: 7,817,237 km (0.095 R)
• M7: 9,261,604 km (0.105 R)
• M8: 11,272,798 km (0.103 R)
• M9: 18,736,385 km (0.097 R)
• M10: 34,996,627 km (0.056 R)
• M11: 37,038,787 km (0.111 R)
• M12: 37,787,076 km (0.117 R)
• M13: 43,805,847 km (0.101 R)
• M14: 44,810,995 km (0.111 R)
• M15: 46,347,515 km (0.062 R)
• M16: 65,413,464 km (0.052 R)
• M17: 65,849,093 km (0.114 R)
• M18: 71,920,224 km (0.065 R)
• M19: 78,599,170 km (0.118 R)
• M20: 82,595,228 km (0.116 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 14,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit