🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.3

Radius: 10.3

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.46 AU - 0.76 AU

Year: 318 Days

Day: 10.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 35,331,884 km

• M1: 173,833 km (0.091 R)
• M2: 517,010 km (0.079 R)
• M3: 849,566 km (0.085 R)
• M4: 1,185,862 km (0.025 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.6

Radius: 10.9

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.56 AU - 0.78 AU

Year: 366 Days

Day: 6.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 35,331,884 km

• M1: 136,134 km (0.075 R)
• M2: 512,074 km (0.108 R)
• M3: 925,113 km (0.097 R)
• M4: 1,308,533 km (0.08 R)
• M5: 1,673,851 km (0.09 R)
• M6: 2,190,711 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.7

Radius: 13.4

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.81 AU - 1.31 AU

Year: 728 Days

Day: 6.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 35,331,884 km

• M1: 166,652 km (0.074 R)
• M2: 849,716 km (0.102 R)
• M3: 1,276,369 km (0.079 R)
• M4: 1,770,640 km (0.097 R)
• M5: 2,523,118 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.5

Radius: 10

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.98 AU - 4.5 AU

Year: 4823 Days

Day: 6.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 35,331,884 km

• M1: 126,111 km (0.047 R)
• M2: 1,256,622 km (0.115 R)
• M3: 1,810,583 km (0.051 R)
• M4: 2,276,132 km (0.098 R)
• M5: 3,797,542 km (0.111 R)
• M6: 5,234,280 km (0.079 R)
• M7: 8,502,245 km (0.116 R)
• M8: 10,028,293 km (0.107 R)
• M9: 10,650,920 km (0.114 R)
• M10: 11,632,730 km (0.051 R)
• M11: 12,930,642 km (0.1 R)
• M12: 19,502,177 km (0.04 R)
• M13: 23,963,784 km (0.074 R)
• M14: 25,644,965 km (0.106 R)
• M15: 26,977,732 km (0.106 R)
• M16: 29,509,975 km (0.118 R)
• M17: 31,252,491 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.7

Radius: 11.9

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.19 AU - 5.17 AU

Year: 5699 Days

Day: 6.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 35,331,884 km

• M1: 147,952 km (0.116 R)
• M2: 576,101 km (0.034 R)
• M3: 1,136,495 km (0.112 R)
• M4: 1,618,051 km (0.107 R)
• M5: 2,366,190 km (0.106 R)
• M6: 3,104,455 km (0.103 R)
• M7: 3,708,382 km (0.105 R)
• M8: 4,389,501 km (0.101 R)
• M9: 4,787,730 km (0.112 R)
• M10: 5,565,938 km (0.088 R)
• M11: 6,732,652 km (0.11 R)
• M12: 7,373,978 km (0.103 R)
• M13: 8,779,151 km (0.044 R)
• M14: 10,080,353 km (0.086 R)
• M15: 12,954,727 km (0.062 R)
• M16: 16,336,087 km (0.057 R)
• M17: 19,405,686 km (0.098 R)
• M18: 21,984,903 km (0.116 R)
• M19: 24,701,600 km (0.092 R)
• M20: 29,651,794 km (0.088 R)
• M21: 30,696,436 km (0.097 R)
• M22: 31,667,176 km (0.113 R)
• M23: 32,160,101 km (0.069 R)
• M24: 32,558,181 km (0.065 R)
• M25: 34,183,562 km (0.099 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: 438 - 12,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit