🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.61 AU - 0.73 AU

Year: 194 Days

Day: 15.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.64 AU - 0.84 AU

Year: 225 Days

Day: 38.3 Hours

Environment

Temp: 130 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.82 AU - 1.3 AU

Year: 385 Days

Day: 31.9 Hours

Environment

Temp: 146 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.88 AU - 3.46 AU

Year: 1993 Days

Day: 45.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.62 AU - 4.22 AU

Year: 2740 Days

Day: 29.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.9

Radius: 9.3

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.88 AU - 5.92 AU

Year: 5060 Days

Day: 7.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 21,091,249 km

• M1: 115,789 km (0.108 R)
• M2: 533,167 km (0.081 R)
• M3: 911,350 km (0.053 R)
• M4: 1,212,940 km (0.11 R)
• M5: 1,571,974 km (0.083 R)
• M6: 1,989,053 km (0.11 R)
• M7: 2,737,641 km (0.096 R)
• M8: 3,291,752 km (0.109 R)
• M9: 4,489,582 km (0.083 R)
• M10: 5,385,523 km (0.106 R)
• M11: 5,691,900 km (0.11 R)
• M12: 6,424,331 km (0.115 R)
• M13: 6,798,774 km (0.081 R)
• M14: 7,279,432 km (0.039 R)
• M15: 7,879,619 km (0.073 R)
• M16: 9,359,890 km (0.117 R)
• M17: 11,765,723 km (0.112 R)
• M18: 12,327,313 km (0.045 R)
• M19: 13,880,588 km (0.116 R)
• M20: 14,458,784 km (0.118 R)
• M21: 18,385,130 km (0.099 R)
• M22: 18,731,598 km (0.087 R)
• M23: 19,082,405 km (0.107 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 10,384 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit