🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.3

Radius: 11.4

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.97 AU - 1.03 AU

Year: 646 Days

Day: 15 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 23,035,231 km

• M1: 153,039 km (0.042 R)
• M2: 512,223 km (0.09 R)
• M3: 914,791 km (0.118 R)
• M4: 1,508,994 km (0.12 R)
• M5: 1,899,743 km (0.114 R)
• M6: 2,584,602 km (0.083 R)
• M7: 2,991,060 km (0.103 R)
• M8: 3,515,101 km (0.106 R)
• M9: 4,386,509 km (0.044 R)
• M10: 4,889,307 km (0.112 R)
• M11: 5,278,860 km (0.085 R)
• M12: 5,689,207 km (0.107 R)
• M13: 6,083,996 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.6

Radius: 10.4

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.52 AU - 1.9 AU

Year: 1444 Days

Day: 9.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 23,035,231 km

• M1: 129,402 km (0.062 R)
• M2: 505,641 km (0.068 R)
• M3: 1,051,224 km (0.082 R)
• M4: 1,541,905 km (0.038 R)
• M5: 2,088,536 km (0.064 R)
• M6: 2,888,286 km (0.099 R)
• M7: 3,232,810 km (0.115 R)
• M8: 3,571,350 km (0.101 R)
• M9: 4,133,240 km (0.11 R)
• M10: 4,513,667 km (0.098 R)
• M11: 5,214,533 km (0.118 R)
• M12: 5,614,109 km (0.052 R)
• M13: 7,096,025 km (0.112 R)
• M14: 7,956,662 km (0.047 R)
• M15: 8,457,366 km (0.1 R)
• M16: 8,823,432 km (0.114 R)
• M17: 9,168,255 km (0.078 R)
• M18: 9,522,054 km (0.068 R)
• M19: 10,708,964 km (0.091 R)
• M20: 11,840,223 km (0.115 R)
• M21: 13,746,548 km (0.063 R)
• M22: 14,125,629 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.5

Radius: 8.3

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.01 AU - 4.69 AU

Year: 4878 Days

Day: 5.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 23,035,231 km

• M1: 103,223 km (0.073 R)
• M2: 630,106 km (0.063 R)
• M3: 1,472,941 km (0.11 R)
• M4: 1,893,909 km (0.071 R)
• M5: 2,746,168 km (0.043 R)
• M6: 3,405,596 km (0.095 R)
• M7: 4,296,451 km (0.093 R)
• M8: 4,843,680 km (0.054 R)
• M9: 7,069,247 km (0.057 R)
• M10: 7,701,149 km (0.118 R)
• M11: 8,897,034 km (0.088 R)
• M12: 10,450,010 km (0.1 R)
• M13: 14,778,325 km (0.107 R)
• M14: 15,185,530 km (0.044 R)
• M15: 16,889,450 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 17.7

Radius: 3.9

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.99 AU - 12.21 AU

Year: 20725 Days

Day: 16.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 23,035,231 km

• M1: 60,737 km (0.099 R)
• M2: 403,316 km (0.086 R)
• M3: 1,564,195 km (0.098 R)
• M4: 1,800,710 km (0.05 R)
• M5: 2,033,484 km (0.064 R)
• M6: 2,374,567 km (0.108 R)
• M7: 2,496,489 km (0.1 R)
• M8: 3,115,675 km (0.078 R)
• M9: 3,588,255 km (0.114 R)
• M10: 3,728,727 km (0.09 R)
• M11: 4,128,752 km (0.12 R)
• M12: 4,556,751 km (0.095 R)
• M13: 8,808,173 km (0.044 R)
• M14: 9,477,025 km (0.118 R)
• M15: 12,084,516 km (0.083 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 15,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit