🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.56 AU - 0.76 AU

Year: 199 Days

Day: 46.5 Hours

Environment

Temp: 119 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,818,526 km

• M1: 24,534 km (0.088 R)
• M2: 119,828 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.19 AU - 1.49 AU

Year: 575 Days

Day: 33.1 Hours

Environment

Temp: -19 °C

Axial Tilt: 175.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.2

Radius: 13.1

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.44 AU - 7.8 AU

Year: 6317 Days

Day: 13 Hours

Environment

Temp: -161 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 44,818,526 km

• M1: 162,912 km (0.116 R)
• M2: 648,208 km (0.067 R)
• M3: 1,759,869 km (0.111 R)
• M4: 2,625,891 km (0.119 R)
• M5: 3,146,642 km (0.108 R)
• M6: 4,144,160 km (0.054 R)
• M7: 5,990,497 km (0.09 R)
• M8: 7,186,831 km (0.077 R)
• M9: 7,669,883 km (0.067 R)
• M10: 8,536,802 km (0.12 R)
• M11: 9,121,730 km (0.067 R)
• M12: 11,784,572 km (0.102 R)
• M13: 12,831,009 km (0.115 R)
• M14: 15,472,160 km (0.064 R)
• M15: 17,246,690 km (0.11 R)
• M16: 18,251,239 km (0.077 R)
• M17: 18,872,669 km (0.068 R)
• M18: 24,612,141 km (0.107 R)
• M19: 25,799,050 km (0.06 R)
• M20: 27,201,830 km (0.075 R)
• M21: 30,639,888 km (0.081 R)
• M22: 31,419,592 km (0.046 R)
• M23: 32,917,366 km (0.113 R)
• M24: 35,947,022 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.7

Radius: 11.1

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.15 AU - 9.99 AU

Year: 8502 Days

Day: 13.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 44,818,526 km

• M1: 139,425 km (0.102 R)
• M2: 582,085 km (0.099 R)
• M3: 950,844 km (0.082 R)
• M4: 1,521,261 km (0.056 R)
• M5: 2,086,741 km (0.1 R)
• M6: 2,456,696 km (0.114 R)
• M7: 2,829,494 km (0.096 R)
• M8: 3,616,678 km (0.109 R)
• M9: 4,659,525 km (0.096 R)
• M10: 5,892,361 km (0.087 R)
• M11: 6,348,335 km (0.113 R)
• M12: 7,056,980 km (0.088 R)
• M13: 8,721,107 km (0.031 R)
• M14: 9,314,412 km (0.094 R)
• M15: 12,239,350 km (0.083 R)
• M16: 12,867,062 km (0.088 R)
• M17: 13,576,306 km (0.098 R)
• M18: 14,125,181 km (0.064 R)
• M19: 18,243,610 km (0.077 R)
• M20: 20,695,519 km (0.1 R)
• M21: 25,409,797 km (0.04 R)
• M22: 26,056,957 km (0.111 R)
• M23: 26,809,883 km (0.117 R)
• M24: 27,191,956 km (0.117 R)
• M25: 30,794,572 km (0.112 R)
• M26: 36,894,724 km (0.091 R)
• M27: 37,724,693 km (0.094 R)
• M28: 40,916,663 km (0.084 R)
• M29: 41,805,873 km (0.114 R)
• M30: 43,623,038 km (0.091 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 17,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit