🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.5

Radius: 11.7

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.67 AU - 1.67 AU

Year: 1439 Days

Day: 10.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 42,863,568 km

• M1: 145,559 km (0.034 R)
• M2: 540,198 km (0.09 R)
• M3: 981,811 km (0.117 R)
• M4: 1,707,510 km (0.103 R)
• M5: 2,185,026 km (0.103 R)
• M6: 2,591,035 km (0.074 R)
• M7: 3,136,319 km (0.103 R)
• M8: 3,639,866 km (0.075 R)
• M9: 4,420,467 km (0.108 R)
• M10: 4,790,573 km (0.054 R)
• M11: 5,309,228 km (0.085 R)
• M12: 5,934,548 km (0.116 R)
• M13: 7,120,410 km (0.078 R)
• M14: 7,994,660 km (0.12 R)
• M15: 10,561,909 km (0.081 R)
• M16: 11,298,978 km (0.1 R)
• M17: 13,152,196 km (0.056 R)
• M18: 13,554,016 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.5

Radius: 13.5

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.61 AU - 2.47 AU

Year: 1943 Days

Day: 14 Hours

Environment

Temp: -200 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 42,863,568 km

• M1: 167,849 km (0.111 R)
• M2: 778,358 km (0.108 R)
• M3: 1,278,015 km (0.093 R)
• M4: 1,907,074 km (0.051 R)
• M5: 2,506,363 km (0.112 R)
• M6: 3,014,098 km (0.08 R)
• M7: 3,658,715 km (0.053 R)
• M8: 4,818,248 km (0.116 R)
• M9: 5,472,290 km (0.088 R)
• M10: 7,595,233 km (0.086 R)
• M11: 8,330,507 km (0.091 R)
• M12: 9,909,513 km (0.119 R)
• M13: 10,644,188 km (0.117 R)
• M14: 12,420,363 km (0.08 R)
• M15: 14,920,592 km (0.037 R)
• M16: 15,652,724 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.2

Radius: 10.5

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.4 AU - 2.9 AU

Year: 2877 Days

Day: 7.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 42,863,568 km

• M1: 130,749 km (0.103 R)
• M2: 498,909 km (0.028 R)
• M3: 882,478 km (0.103 R)
• M4: 1,507,947 km (0.072 R)
• M5: 1,920,837 km (0.098 R)
• M6: 2,653,567 km (0.032 R)
• M7: 3,011,256 km (0.093 R)
• M8: 3,454,664 km (0.109 R)
• M9: 4,242,446 km (0.038 R)
• M10: 4,823,933 km (0.12 R)
• M11: 5,384,775 km (0.117 R)
• M12: 5,988,403 km (0.055 R)
• M13: 8,041,484 km (0.113 R)
• M14: 8,898,979 km (0.105 R)
• M15: 9,779,961 km (0.074 R)
• M16: 10,411,563 km (0.106 R)
• M17: 10,991,105 km (0.068 R)
• M18: 12,384,759 km (0.098 R)
• M19: 17,700,121 km (0.073 R)
• M20: 18,750,597 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.6

Radius: 7.4

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.89 AU - 7.03 AU

Year: 10949 Days

Day: 23.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 42,863,568 km

• M1: 94,546 km (0.074 R)
• M2: 404,363 km (0.049 R)
• M3: 721,062 km (0.097 R)
• M4: 991,235 km (0.111 R)
• M5: 3,149,035 km (0.05 R)
• M6: 3,516,448 km (0.068 R)
• M7: 4,094,494 km (0.054 R)
• M8: 7,806,466 km (0.05 R)
• M9: 8,831,809 km (0.116 R)
• M10: 12,221,697 km (0.117 R)
• M11: 12,500,847 km (0.098 R)
• M12: 14,265,354 km (0.094 R)
• M13: 18,499,572 km (0.084 R)
• M14: 19,542,718 km (0.082 R)
• M15: 26,174,092 km (0.076 R)
• M16: 26,825,441 km (0.063 R)
• M17: 27,966,873 km (0.116 R)
• M18: 30,755,677 km (0.053 R)
• M19: 32,323,462 km (0.034 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: 166 - 14,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit