🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.9 AU - 1.18 AU

Year: 397 Days

Day: 45.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 3.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.24 AU - 1.48 AU

Year: 594 Days

Day: 44.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.86 AU - 3.24 AU

Year: 1996 Days

Day: 18.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.3

Radius: 9.2

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.29 AU - 8.59 AU

Year: 7605 Days

Day: 6.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 42,494,473 km

• M1: 120,725 km (0.115 R)
• M2: 512,522 km (0.039 R)
• M3: 885,320 km (0.106 R)
• M4: 1,464,414 km (0.104 R)
• M5: 1,947,016 km (0.05 R)
• M6: 2,458,342 km (0.104 R)
• M7: 3,627,000 km (0.083 R)
• M8: 4,054,102 km (0.088 R)
• M9: 4,627,810 km (0.088 R)
• M10: 4,979,216 km (0.091 R)
• M11: 6,246,908 km (0.106 R)
• M12: 6,567,795 km (0.105 R)
• M13: 7,477,500 km (0.103 R)
• M14: 8,599,035 km (0.089 R)
• M15: 9,268,486 km (0.115 R)
• M16: 11,068,597 km (0.11 R)
• M17: 14,341,499 km (0.08 R)
• M18: 14,838,463 km (0.093 R)
• M19: 18,136,947 km (0.091 R)
• M20: 18,718,284 km (0.073 R)
• M21: 19,689,324 km (0.115 R)
• M22: 21,168,547 km (0.11 R)
• M23: 24,787,320 km (0.086 R)
• M24: 25,593,802 km (0.074 R)
• M25: 28,118,117 km (0.071 R)
• M26: 32,050,745 km (0.091 R)
• M27: 33,439,163 km (0.081 R)
• M28: 35,652,763 km (0.063 R)
• M29: 36,910,881 km (0.116 R)
• M30: 38,198,470 km (0.118 R)
• M31: 40,246,914 km (0.108 R)
• M32: 41,235,755 km (0.058 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 20,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit