🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.8

Radius: 12.3

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.53 AU - 0.81 AU

Year: 372 Days

Day: 5.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,003,705 km

• M1: 153,039 km (0.072 R)
• M2: 616,642 km (0.098 R)
• M3: 1,066,184 km (0.106 R)
• M4: 1,516,174 km (0.099 R)
• M5: 1,946,567 km (0.059 R)
• M6: 2,784,465 km (0.11 R)
• M7: 3,333,489 km (0.059 R)
• M8: 4,154,482 km (0.062 R)
• M9: 4,813,910 km (0.088 R)
• M10: 5,426,513 km (0.076 R)
• M11: 5,811,877 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.8

Radius: 10.5

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.82 AU - 2.92 AU

Year: 2475 Days

Day: 11 Hours

Environment

Temp: -210 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 37,003,705 km

• M1: 130,749 km (0.088 R)
• M2: 460,761 km (0.066 R)
• M3: 976,575 km (0.095 R)
• M4: 1,491,790 km (0.117 R)
• M5: 1,913,357 km (0.114 R)
• M6: 2,253,842 km (0.053 R)
• M7: 2,744,074 km (0.088 R)
• M8: 3,447,932 km (0.099 R)
• M9: 3,993,216 km (0.102 R)
• M10: 4,516,809 km (0.085 R)
• M11: 5,701,474 km (0.112 R)
• M12: 7,432,621 km (0.056 R)
• M13: 8,644,064 km (0.115 R)
• M14: 9,554,367 km (0.062 R)
• M15: 10,492,795 km (0.064 R)
• M16: 11,713,513 km (0.072 R)
• M17: 12,396,876 km (0.098 R)
• M18: 13,106,718 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.6

Radius: 12.8

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.27 AU - 3.97 AU

Year: 4671 Days

Day: 14.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 37,003,705 km

• M1: 160,519 km (0.087 R)
• M2: 572,062 km (0.114 R)
• M3: 985,401 km (0.098 R)
• M4: 1,960,929 km (0.066 R)
• M5: 2,586,697 km (0.091 R)
• M6: 3,112,832 km (0.12 R)
• M7: 7,127,291 km (0.099 R)
• M8: 8,132,739 km (0.075 R)
• M9: 9,034,664 km (0.062 R)
• M10: 10,127,776 km (0.077 R)
• M11: 12,048,014 km (0.057 R)
• M12: 13,219,814 km (0.109 R)
• M13: 13,781,554 km (0.106 R)
• M14: 15,903,151 km (0.063 R)
• M15: 17,131,799 km (0.11 R)
• M16: 18,931,012 km (0.087 R)
• M17: 19,514,294 km (0.114 R)
• M18: 23,121,697 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.8

Radius: 9.5

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.3 AU - 5.26 AU

Year: 6006 Days

Day: 8.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 37,003,705 km

• M1: 118,182 km (0.069 R)
• M2: 426,653 km (0.095 R)
• M3: 972,087 km (0.026 R)
• M4: 1,443,769 km (0.065 R)
• M5: 2,391,322 km (0.1 R)
• M6: 3,456,908 km (0.111 R)
• M7: 3,972,272 km (0.079 R)
• M8: 4,982,357 km (0.1 R)
• M9: 5,926,320 km (0.08 R)
• M10: 6,526,656 km (0.119 R)
• M11: 7,277,787 km (0.106 R)
• M12: 9,607,325 km (0.088 R)
• M13: 10,247,903 km (0.083 R)
• M14: 12,235,311 km (0.069 R)
• M15: 15,493,253 km (0.111 R)
• M16: 20,905,405 km (0.094 R)
• M17: 21,285,084 km (0.104 R)
• M18: 22,215,433 km (0.113 R)
• M19: 22,850,476 km (0.114 R)
• M20: 25,946,404 km (0.079 R)
• M21: 34,516,717 km (0.119 R)
• M22: 35,583,798 km (0.086 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 11,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit