🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.76 AU - 1.1 AU

Year: 334 Days

Day: 22.6 Hours

Environment

Temp: 20 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 29,792,813 km

• M1: 39,344 km (0.106 R)
• M2: 278,402 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.99 AU - 1.17 AU

Year: 418 Days

Day: 30.3 Hours

Environment

Temp: 3 °C

Axial Tilt: 48.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.06 AU - 1.58 AU

Year: 565 Days

Day: 28.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,792,813 km

• M1: 386,860 km (0.026 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.12 AU - 2.22 AU

Year: 1192 Days

Day: 12.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.6

Radius: 8.5

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.16 AU - 8.34 AU

Year: 7277 Days

Day: 13 Hours

Environment

Temp: -160 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 29,792,813 km

• M1: 107,561 km (0.043 R)
• M2: 372,798 km (0.088 R)
• M3: 651,948 km (0.106 R)
• M4: 973,134 km (0.057 R)
• M5: 2,020,020 km (0.109 R)
• M6: 3,684,596 km (0.055 R)
• M7: 5,099,043 km (0.118 R)
• M8: 5,375,351 km (0.077 R)
• M9: 6,359,106 km (0.079 R)
• M10: 6,811,041 km (0.072 R)
• M11: 7,112,780 km (0.081 R)
• M12: 7,423,346 km (0.119 R)
• M13: 8,486,388 km (0.099 R)
• M14: 11,749,716 km (0.09 R)
• M15: 13,924,570 km (0.112 R)
• M16: 14,521,465 km (0.099 R)
• M17: 16,534,155 km (0.107 R)
• M18: 18,922,635 km (0.111 R)
• M19: 20,474,862 km (0.111 R)
• M20: 20,823,276 km (0.113 R)
• M21: 21,531,921 km (0.119 R)
• M22: 22,773,284 km (0.09 R)
• M23: 25,800,546 km (0.032 R)
• M24: 26,125,473 km (0.09 R)
• M25: 27,876,217 km (0.088 R)
• M26: 29,349,756 km (0.106 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 17,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit