🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.5 AU - 0.56 AU

Year: 142 Days

Day: 21.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.52 AU - 0.7 AU

Year: 175 Days

Day: 44.7 Hours

Environment

Temp: 174 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.48 AU - 0.76 AU

Year: 179 Days

Day: 14 Hours

Environment

Temp: 165 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,275,792 km

• M1: 28,723 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.83 AU - 1.01 AU

Year: 324 Days

Day: 38.2 Hours

Environment

Temp: 109 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.38 AU - 1.4 AU

Year: 602 Days

Day: 43 Hours

Environment

Temp: -35 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,275,792 km

• M1: 52,658 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.1

Radius: 7.1

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 16.72 AU - 20.8 AU

Year: 29828 Days

Day: 22.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 60,275,792 km

• M1: 88,263 km (0.049 R)
• M2: 373,695 km (0.057 R)
• M3: 1,028,785 km (0.053 R)
• M4: 1,286,242 km (0.103 R)
• M5: 2,135,360 km (0.112 R)
• M6: 2,919,851 km (0.077 R)
• M7: 4,676,130 km (0.117 R)
• M8: 5,250,287 km (0.114 R)
• M9: 8,072,301 km (0.06 R)
• M10: 10,211,700 km (0.038 R)
• M11: 10,771,795 km (0.109 R)
• M12: 11,234,650 km (0.106 R)
• M13: 15,281,722 km (0.059 R)
• M14: 16,238,849 km (0.109 R)
• M15: 25,075,745 km (0.097 R)
• M16: 30,444,363 km (0.032 R)
• M17: 32,910,784 km (0.054 R)
• M18: 33,395,331 km (0.106 R)
• M19: 34,502,655 km (0.051 R)
• M20: 36,660,903 km (0.109 R)
• M21: 39,449,258 km (0.079 R)
• M22: 42,375,691 km (0.098 R)
• M23: 43,382,485 km (0.114 R)
• M24: 45,743,588 km (0.091 R)
• M25: 48,188,915 km (0.109 R)
• M26: 53,172,170 km (0.066 R)
• M27: 54,006,776 km (0.025 R)
• M28: 55,873,608 km (0.049 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 15,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit