🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.71 AU - 0.71 AU

Year: 228 Days

Day: 23.6 Hours

Environment

Temp: 135 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.7 AU - 0.76 AU

Year: 238 Days

Day: 37.1 Hours

Environment

Temp: 164 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,049,309 km

• M1: 25,880 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.7 AU - 0.88 AU

Year: 267 Days

Day: 22.8 Hours

Environment

Temp: 137 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.77 AU - 4.59 AU

Year: 2688 Days

Day: 26 Hours

Environment

Temp: -125 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,049,309 km

• M1: 105,018 km (0.072 R)
• M2: 1,497,624 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.22 AU - 4.76 AU

Year: 3035 Days

Day: 45.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.2

Radius: 14.5

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.61 AU - 5.85 AU

Year: 3917 Days

Day: 5.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 27,049,309 km

• M1: 183,108 km (0.085 R)
• M2: 942,616 km (0.12 R)
• M3: 1,541,307 km (0.114 R)
• M4: 2,018,674 km (0.086 R)
• M5: 2,711,312 km (0.09 R)
• M6: 3,170,428 km (0.089 R)
• M7: 3,914,827 km (0.097 R)
• M8: 4,848,617 km (0.056 R)
• M9: 5,587,181 km (0.112 R)
• M10: 7,125,347 km (0.084 R)
• M11: 8,480,554 km (0.109 R)
• M12: 9,239,314 km (0.08 R)
• M13: 11,928,635 km (0.072 R)
• M14: 12,494,713 km (0.106 R)
• M15: 13,427,755 km (0.055 R)
• M16: 14,406,724 km (0.116 R)
• M17: 15,267,659 km (0.104 R)
• M18: 15,935,614 km (0.084 R)
• M19: 17,630,707 km (0.086 R)
• M20: 18,366,280 km (0.107 R)
• M21: 21,034,657 km (0.063 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: 469 - 19,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit