🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.68 AU - 0.98 AU

Year: 323 Days

Day: 32.3 Hours

Environment

Temp: -24 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,831,731 km

• M1: 43,982 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.11 AU - 1.11 AU

Year: 500 Days

Day: 35.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 149.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,831,731 km

• M1: 43,234 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.07 AU - 1.45 AU

Year: 605 Days

Day: 42.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.23 AU - 1.75 AU

Year: 778 Days

Day: 20.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.9 AU - 2.74 AU

Year: 1511 Days

Day: 26.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,831,731 km

• M1: 53,257 km (0.101 R)

Asteroid Belt

Center: 3.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.2

Radius: 8.9

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.19 AU - 6.93 AU

Year: 5605 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 24,831,731 km

• M1: 111,151 km (0.042 R)
• M2: 478,713 km (0.025 R)
• M3: 764,894 km (0.117 R)
• M4: 1,125,874 km (0.111 R)
• M5: 2,048,892 km (0.109 R)
• M6: 2,393,566 km (0.064 R)
• M7: 2,726,720 km (0.078 R)
• M8: 3,313,443 km (0.111 R)
• M9: 4,201,307 km (0.112 R)
• M10: 4,498,707 km (0.11 R)
• M11: 4,909,204 km (0.049 R)
• M12: 7,250,261 km (0.077 R)
• M13: 8,196,467 km (0.118 R)
• M14: 9,033,617 km (0.087 R)
• M15: 10,250,596 km (0.096 R)
• M16: 10,581,656 km (0.096 R)
• M17: 11,221,635 km (0.117 R)
• M18: 11,573,490 km (0.069 R)
• M19: 14,093,167 km (0.067 R)
• M20: 14,502,915 km (0.055 R)
• M21: 14,867,784 km (0.105 R)
• M22: 17,538,256 km (0.106 R)
• M23: 18,495,234 km (0.099 R)
• M24: 19,612,879 km (0.057 R)
• M25: 21,642,324 km (0.101 R)
• M26: 22,464,215 km (0.07 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 17,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit