🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.5 AU - 0.54 AU

Year: 161 Days

Day: 28 Hours

Environment

Temp: 73 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,591,368 km

• M1: 256,860 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.93 AU - 0.97 AU

Year: 399 Days

Day: 21.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.95 AU - 2.29 AU

Year: 1329 Days

Day: 34.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.59 AU - 2.65 AU

Year: 1825 Days

Day: 43.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.7

Radius: 11.6

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.38 AU - 6.46 AU

Year: 6200 Days

Day: 12.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 34,591,368 km

• M1: 144,212 km (0.07 R)
• M2: 516,113 km (0.099 R)
• M3: 975,677 km (0.079 R)
• M4: 2,398,802 km (0.056 R)
• M5: 2,883,050 km (0.07 R)
• M6: 3,262,430 km (0.111 R)
• M7: 3,859,326 km (0.094 R)
• M8: 4,297,049 km (0.101 R)
• M9: 5,043,842 km (0.076 R)
• M10: 6,033,133 km (0.041 R)
• M11: 7,436,959 km (0.076 R)
• M12: 8,881,326 km (0.076 R)
• M13: 10,504,613 km (0.066 R)
• M14: 11,264,720 km (0.103 R)
• M15: 13,655,144 km (0.109 R)
• M16: 14,969,212 km (0.058 R)
• M17: 16,116,927 km (0.109 R)
• M18: 16,871,349 km (0.076 R)
• M19: 17,781,203 km (0.098 R)
• M20: 18,383,185 km (0.065 R)
• M21: 19,346,445 km (0.116 R)
• M22: 19,840,717 km (0.104 R)
• M23: 21,299,146 km (0.094 R)
• M24: 22,284,697 km (0.043 R)
• M25: 23,142,043 km (0.054 R)
• M26: 26,967,859 km (0.09 R)
• M27: 29,399,422 km (0.054 R)
• M28: 31,003,411 km (0.118 R)
• M29: 33,164,801 km (0.076 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 16,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit