🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.4

Radius: 14.2

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.42 AU - 0.68 AU

Year: 272 Days

Day: 12.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 8,526,171 km

• M1: 176,675 km (0.112 R)
• M2: 827,575 km (0.106 R)
• M3: 1,453,044 km (0.055 R)
• M4: 2,146,580 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.6

Radius: 14.7

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.48 AU - 0.64 AU

Year: 279 Days

Day: 5.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 8,526,171 km

• M1: 182,809 km (0.096 R)
• M2: 660,923 km (0.102 R)
• M3: 1,129,913 km (0.102 R)
• M4: 1,614,610 km (0.114 R)
• M5: 2,083,898 km (0.086 R)
• M6: 2,890,829 km (0.026 R)
• M7: 3,561,626 km (0.117 R)
• M8: 4,169,143 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.8

Radius: 11.1

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.58 AU - 0.88 AU

Year: 416 Days

Day: 11.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 8,526,171 km

• M1: 138,079 km (0.094 R)
• M2: 532,868 km (0.078 R)
• M3: 927,058 km (0.069 R)
• M4: 1,302,549 km (0.048 R)
• M5: 1,680,732 km (0.066 R)
• M6: 2,252,346 km (0.103 R)
• M7: 3,254,950 km (0.068 R)
• M8: 4,037,647 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.2

Radius: 13.5

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.79 AU - 1.13 AU

Year: 627 Days

Day: 13.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 8,526,171 km

• M1: 167,849 km (0.076 R)
• M2: 590,612 km (0.114 R)
• M3: 1,031,029 km (0.078 R)
• M4: 1,459,028 km (0.111 R)
• M5: 2,033,783 km (0.117 R)
• M6: 2,607,940 km (0.12 R)
• M7: 3,465,584 km (0.065 R)
• M8: 4,033,757 km (0.066 R)
• M9: 4,797,454 km (0.075 R)
• M10: 5,672,302 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.9

Radius: 8

Gravity: 14.84 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.95 AU - 0.99 AU

Year: 637 Days

Day: 8.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 8,526,171 km

• M1: 103,522 km (0.117 R)
• M2: 360,381 km (0.059 R)
• M3: 688,749 km (0.106 R)
• M4: 1,332,917 km (0.106 R)
• M5: 1,587,233 km (0.111 R)
• M6: 1,919,640 km (0.082 R)
• M7: 2,622,600 km (0.117 R)
• M8: 3,077,378 km (0.106 R)
• M9: 3,350,693 km (0.115 R)
• M10: 3,654,526 km (0.055 R)
• M11: 4,238,407 km (0.072 R)
• M12: 4,577,844 km (0.11 R)
• M13: 5,093,957 km (0.038 R)
• M14: 5,629,368 km (0.063 R)
• M15: 6,366,287 km (0.108 R)
• M16: 7,766,523 km (0.102 R)
• M17: 8,030,563 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 11,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit