🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.7

Radius: 9.6

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.57 AU - 0.65 AU

Year: 335 Days

Day: 7.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,434,139 km

• M1: 119,379 km (0.101 R)
• M2: 443,707 km (0.103 R)
• M3: 883,675 km (0.072 R)
• M4: 1,239,119 km (0.072 R)
• M5: 1,814,173 km (0.095 R)
• M6: 2,373,221 km (0.094 R)
• M7: 2,896,065 km (0.077 R)
• M8: 3,263,328 km (0.07 R)
• M9: 3,613,237 km (0.096 R)
• M10: 4,212,078 km (0.072 R)
• M11: 4,599,387 km (0.106 R)
• M12: 5,398,090 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.1

Radius: 8.8

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.13 AU - 1.71 AU

Year: 1189 Days

Day: 12.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 46,434,139 km

• M1: 109,506 km (0.043 R)
• M2: 446,400 km (0.082 R)
• M3: 1,020,856 km (0.107 R)
• M4: 1,759,570 km (0.081 R)
• M5: 2,234,543 km (0.099 R)
• M6: 4,121,721 km (0.115 R)
• M7: 4,418,074 km (0.071 R)
• M8: 4,889,307 km (0.069 R)
• M9: 9,096,747 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.1

Radius: 5.9

Gravity: 22.9 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.3 AU - 6.9 AU

Year: 9315 Days

Day: 23.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 46,434,139 km

• M1: 73,453 km (0.119 R)
• M2: 330,761 km (0.116 R)
• M3: 987,346 km (0.104 R)
• M4: 2,221,528 km (0.106 R)
• M5: 2,525,212 km (0.084 R)
• M6: 3,263,029 km (0.077 R)
• M7: 3,580,027 km (0.097 R)
• M8: 3,998,452 km (0.119 R)
• M9: 5,450,000 km (0.108 R)
• M10: 7,760,689 km (0.099 R)
• M11: 8,018,296 km (0.107 R)
• M12: 8,550,715 km (0.12 R)
• M13: 10,035,175 km (0.1 R)
• M14: 10,496,385 km (0.033 R)
• M15: 10,758,780 km (0.064 R)
• M16: 12,251,617 km (0.12 R)
• M17: 16,331,450 km (0.09 R)
• M18: 20,087,404 km (0.103 R)
• M19: 20,410,535 km (0.058 R)
• M20: 21,233,772 km (0.119 R)
• M21: 23,836,326 km (0.115 R)
• M22: 27,329,437 km (0.104 R)
• M23: 30,506,746 km (0.071 R)
• M24: 31,582,055 km (0.07 R)
• M25: 33,354,790 km (0.109 R)
• M26: 34,842,990 km (0.104 R)
• M27: 35,780,520 km (0.047 R)
• M28: 36,375,021 km (0.092 R)
• M29: 37,461,551 km (0.117 R)
• M30: 37,828,514 km (0.083 R)
• M31: 46,099,182 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.3

Radius: 7.1

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.22 AU - 6.62 AU

Year: 11434 Days

Day: 15.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 46,434,139 km

• M1: 88,263 km (0.099 R)
• M2: 431,889 km (0.094 R)
• M3: 697,425 km (0.039 R)
• M4: 1,195,437 km (0.108 R)
• M5: 1,815,071 km (0.114 R)
• M6: 2,753,798 km (0.107 R)
• M7: 4,570,065 km (0.087 R)
• M8: 8,183,901 km (0.096 R)
• M9: 16,746,135 km (0.113 R)
• M10: 29,157,373 km (0.092 R)
• M11: 32,540,978 km (0.119 R)
• M12: 32,981,394 km (0.081 R)
• M13: 35,592,026 km (0.063 R)
• M14: 38,459,668 km (0.056 R)
• M15: 41,736,160 km (0.058 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 17,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit