🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.7

Radius: 13.2

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.73 AU - 0.79 AU

Year: 457 Days

Day: 10 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 44,513,656 km

• M1: 165,455 km (0.064 R)
• M2: 584,180 km (0.104 R)
• M3: 1,022,352 km (0.086 R)
• M4: 1,451,548 km (0.096 R)
• M5: 2,168,870 km (0.053 R)
• M6: 2,602,704 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.2

Radius: 13

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.55 AU - 3.85 AU

Year: 3951 Days

Day: 7.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 44,513,656 km

• M1: 161,715 km (0.057 R)
• M2: 694,583 km (0.077 R)
• M3: 2,347,639 km (0.109 R)
• M4: 2,786,709 km (0.076 R)
• M5: 3,209,323 km (0.082 R)
• M6: 5,427,860 km (0.056 R)
• M7: 6,093,271 km (0.09 R)
• M8: 6,902,296 km (0.115 R)
• M9: 7,749,170 km (0.036 R)
• M10: 9,350,316 km (0.118 R)
• M11: 10,150,664 km (0.12 R)
• M12: 10,831,484 km (0.072 R)
• M13: 16,481,347 km (0.11 R)
• M14: 18,812,082 km (0.051 R)
• M15: 20,025,321 km (0.093 R)
• M16: 20,969,134 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.3

Radius: 10.7

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.63 AU - 4.09 AU

Year: 4251 Days

Day: 12.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 44,513,656 km

• M1: 133,890 km (0.079 R)
• M2: 546,930 km (0.086 R)
• M3: 1,848,880 km (0.083 R)
• M4: 2,537,928 km (0.073 R)
• M5: 2,966,675 km (0.111 R)
• M6: 3,796,196 km (0.12 R)
• M7: 4,132,043 km (0.081 R)
• M8: 4,706,499 km (0.09 R)
• M9: 6,418,945 km (0.082 R)
• M10: 7,072,688 km (0.058 R)
• M11: 10,027,695 km (0.104 R)
• M12: 10,404,382 km (0.081 R)
• M13: 10,790,494 km (0.073 R)
• M14: 11,797,886 km (0.109 R)
• M15: 14,280,314 km (0.117 R)
• M16: 15,997,847 km (0.117 R)
• M17: 16,357,181 km (0.095 R)
• M18: 16,722,050 km (0.06 R)
• M19: 18,571,678 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.8

Radius: 7.2

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.91 AU - 9.29 AU

Year: 18948 Days

Day: 24.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 44,513,656 km

• M1: 89,609 km (0.084 R)
• M2: 711,338 km (0.081 R)
• M3: 1,107,174 km (0.107 R)
• M4: 2,010,595 km (0.104 R)
• M5: 2,565,903 km (0.117 R)
• M6: 2,827,400 km (0.067 R)
• M7: 3,310,750 km (0.087 R)
• M8: 4,084,022 km (0.055 R)
• M9: 6,264,112 km (0.111 R)
• M10: 8,535,007 km (0.067 R)
• M11: 9,353,158 km (0.092 R)
• M12: 12,803,334 km (0.114 R)
• M13: 15,392,424 km (0.097 R)
• M14: 24,049,802 km (0.101 R)
• M15: 25,216,217 km (0.057 R)
• M16: 26,232,286 km (0.062 R)
• M17: 31,301,709 km (0.108 R)
• M18: 35,249,148 km (0.096 R)
• M19: 37,460,504 km (0.094 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 10,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit