🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62

Radius: 11.9

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.4 AU - 0.66 AU

Year: 262 Days

Day: 6.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 38,549,852 km

• M1: 147,952 km (0.111 R)
• M2: 558,748 km (0.092 R)
• M3: 1,191,996 km (0.119 R)
• M4: 1,709,904 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.3

Radius: 12.8

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.59 AU - 0.61 AU

Year: 315 Days

Day: 9.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 38,549,852 km

• M1: 159,172 km (0.098 R)
• M2: 602,431 km (0.108 R)
• M3: 1,120,638 km (0.081 R)
• M4: 1,696,889 km (0.105 R)
• M5: 2,186,971 km (0.115 R)
• M6: 3,101,762 km (0.027 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.1

Radius: 8.8

Gravity: 11.88 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.62 AU - 1.94 AU

Year: 1611 Days

Day: 13.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 38,549,852 km

• M1: 109,506 km (0.12 R)
• M2: 418,874 km (0.104 R)
• M3: 704,456 km (0.114 R)
• M4: 1,003,652 km (0.107 R)
• M5: 1,839,605 km (0.092 R)
• M6: 2,543,912 km (0.068 R)
• M7: 2,898,758 km (0.084 R)
• M8: 3,484,434 km (0.114 R)
• M9: 4,912,196 km (0.107 R)
• M10: 5,464,960 km (0.058 R)
• M11: 5,936,642 km (0.025 R)
• M12: 6,538,025 km (0.079 R)
• M13: 7,151,975 km (0.079 R)
• M14: 7,601,367 km (0.119 R)
• M15: 8,129,447 km (0.107 R)
• M16: 8,871,154 km (0.097 R)
• M17: 9,423,319 km (0.11 R)
• M18: 11,902,755 km (0.075 R)
• M19: 13,693,291 km (0.093 R)
• M20: 14,922,088 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.9

Radius: 9.2

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.05 AU - 2.91 AU

Year: 2649 Days

Day: 12.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 38,549,852 km

• M1: 114,442 km (0.12 R)
• M2: 481,855 km (0.116 R)
• M3: 901,776 km (0.107 R)
• M4: 1,246,150 km (0.098 R)
• M5: 2,309,492 km (0.056 R)
• M6: 2,847,895 km (0.109 R)
• M7: 3,308,058 km (0.113 R)
• M8: 3,759,843 km (0.084 R)
• M9: 5,420,978 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.4

Radius: 11.6

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.21 AU - 5.63 AU

Year: 7402 Days

Day: 13.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 93.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 38,549,852 km

• M1: 144,362 km (0.054 R)
• M2: 1,005,597 km (0.103 R)
• M3: 4,916,235 km (0.101 R)
• M4: 5,669,909 km (0.115 R)
• M5: 8,904,514 km (0.086 R)
• M6: 10,164,876 km (0.103 R)
• M7: 10,936,652 km (0.099 R)
• M8: 12,273,608 km (0.111 R)
• M9: 16,217,307 km (0.117 R)
• M10: 19,079,712 km (0.082 R)
• M11: 24,317,583 km (0.092 R)
• M12: 28,235,401 km (0.073 R)
• M13: 30,936,540 km (0.12 R)
• M14: 34,656,740 km (0.118 R)
• M15: 38,090,759 km (0.066 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: 248 - 12,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit