🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.77 AU - 1.17 AU

Year: 354 Days

Day: 46.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,054,061 km

• M1: 42,785 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.19 AU - 1.33 AU

Year: 525 Days

Day: 28.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 41,054,061 km

• M1: 888,611 km (0.066 R)
• M2: 1,201,271 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.08 AU - 1.74 AU

Year: 621 Days

Day: 32.7 Hours

Environment

Temp: -30 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.92 AU - 2.04 AU

Year: 1033 Days

Day: 38.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.2 AU - 3.52 AU

Year: 1794 Days

Day: 40.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,054,061 km

• M1: 471,981 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.5

Radius: 13.9

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 8.91 AU - 11.43 AU

Year: 12028 Days

Day: 8.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 41,054,061 km

• M1: 173,234 km (0.07 R)
• M2: 899,682 km (0.116 R)
• M3: 1,851,573 km (0.114 R)
• M4: 2,616,616 km (0.074 R)
• M5: 3,923,055 km (0.035 R)
• M6: 4,637,684 km (0.101 R)
• M7: 8,611,751 km (0.08 R)
• M8: 9,821,998 km (0.029 R)
• M9: 11,091,785 km (0.111 R)
• M10: 12,141,064 km (0.053 R)
• M11: 15,623,254 km (0.103 R)
• M12: 17,766,842 km (0.089 R)
• M13: 18,909,320 km (0.075 R)
• M14: 20,176,265 km (0.09 R)
• M15: 23,044,954 km (0.083 R)
• M16: 30,374,352 km (0.117 R)
• M17: 31,490,352 km (0.115 R)
• M18: 32,006,614 km (0.1 R)
• M19: 38,532,223 km (0.064 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: 227 - 16,926 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit