🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.47 AU - 1.77 AU

Year: 773 Days

Day: 27.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,886,286 km

• M1: 389,104 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.46 AU - 2.22 AU

Year: 935 Days

Day: 27.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.07 AU - 2.17 AU

Year: 1157 Days

Day: 46.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.46 AU - 4.66 AU

Year: 3066 Days

Day: 31.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,886,286 km

• M1: 89,310 km (0.034 R)

Asteroid Belt

Center: 6.7 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.3

Radius: 11.7

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.23 AU - 10.45 AU

Year: 10697 Days

Day: 6.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 50,886,286 km

• M1: 146,008 km (0.04 R)
• M2: 595,549 km (0.097 R)
• M3: 1,016,966 km (0.115 R)
• M4: 1,448,107 km (0.085 R)
• M5: 2,087,489 km (0.115 R)
• M6: 2,907,883 km (0.083 R)
• M7: 3,798,440 km (0.103 R)
• M8: 4,738,513 km (0.059 R)
• M9: 7,076,278 km (0.109 R)
• M10: 9,200,419 km (0.113 R)
• M11: 11,105,548 km (0.119 R)
• M12: 14,601,051 km (0.113 R)
• M13: 15,820,124 km (0.074 R)
• M14: 16,241,242 km (0.082 R)
• M15: 22,595,861 km (0.112 R)
• M16: 23,856,073 km (0.111 R)
• M17: 26,320,100 km (0.04 R)
• M18: 26,911,909 km (0.113 R)
• M19: 32,082,909 km (0.075 R)
• M20: 32,645,247 km (0.036 R)
• M21: 39,528,096 km (0.119 R)
• M22: 46,026,926 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 16,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit