🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.58 AU - 1.86 AU

Year: 800 Days

Day: 18.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.8 AU - 2.18 AU

Year: 996 Days

Day: 23.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,815,900 km

• M1: 623,075 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.26 AU - 2.34 AU

Year: 1237 Days

Day: 46 Hours

Environment

Temp: -73 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.62 AU - 4.2 AU

Year: 2234 Days

Day: 12.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.27 AU - 5.91 AU

Year: 4074 Days

Day: 20.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,815,900 km

• M1: 719,267 km (0.057 R)

Asteroid Belt

Center: 6.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.6

Radius: 10

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.09 AU - 8.83 AU

Year: 7228 Days

Day: 9.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 21,815,900 km

• M1: 124,465 km (0.083 R)
• M2: 455,226 km (0.113 R)
• M3: 1,502,262 km (0.105 R)
• M4: 2,048,743 km (0.096 R)
• M5: 3,191,970 km (0.054 R)
• M6: 3,559,083 km (0.04 R)
• M7: 4,120,374 km (0.119 R)
• M8: 4,833,208 km (0.097 R)
• M9: 5,445,662 km (0.042 R)
• M10: 5,757,573 km (0.115 R)
• M11: 6,247,955 km (0.084 R)
• M12: 8,424,754 km (0.082 R)
• M13: 9,021,649 km (0.097 R)
• M14: 10,537,375 km (0.05 R)
• M15: 13,119,284 km (0.102 R)
• M16: 13,682,072 km (0.117 R)
• M17: 15,623,403 km (0.06 R)
• M18: 19,982,984 km (0.06 R)
• M19: 21,299,446 km (0.076 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 12,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit