🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.48 AU - 0.74 AU

Year: 167 Days

Day: 14.5 Hours

Environment

Temp: 216 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.59 AU - 0.85 AU

Year: 215 Days

Day: 47.9 Hours

Environment

Temp: 167 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.33 AU - 2.63 AU

Year: 1373 Days

Day: 44.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.48 AU - 3.68 AU

Year: 1900 Days

Day: 25.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.9

Radius: 11.9

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.38 AU - 9.74 AU

Year: 8802 Days

Day: 10.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 40,915,750 km

• M1: 147,952 km (0.075 R)
• M2: 677,080 km (0.074 R)
• M3: 1,173,446 km (0.096 R)
• M4: 1,778,719 km (0.091 R)
• M5: 2,263,565 km (0.116 R)
• M6: 2,718,193 km (0.064 R)
• M7: 4,434,829 km (0.034 R)
• M8: 6,114,963 km (0.111 R)
• M9: 7,079,719 km (0.076 R)
• M10: 7,658,214 km (0.066 R)
• M11: 8,435,974 km (0.076 R)
• M12: 8,909,900 km (0.118 R)
• M13: 10,784,959 km (0.112 R)
• M14: 12,741,849 km (0.06 R)
• M15: 13,137,087 km (0.064 R)
• M16: 14,251,591 km (0.057 R)
• M17: 16,601,175 km (0.045 R)
• M18: 17,346,920 km (0.055 R)
• M19: 20,248,072 km (0.114 R)
• M20: 21,021,044 km (0.086 R)
• M21: 22,626,080 km (0.116 R)
• M22: 23,039,718 km (0.05 R)
• M23: 25,718,417 km (0.103 R)
• M24: 28,119,912 km (0.106 R)
• M25: 29,082,125 km (0.075 R)
• M26: 29,670,045 km (0.115 R)
• M27: 30,466,055 km (0.069 R)
• M28: 31,789,996 km (0.073 R)
• M29: 33,258,150 km (0.103 R)
• M30: 34,225,599 km (0.119 R)
• M31: 35,656,054 km (0.101 R)
• M32: 38,050,368 km (0.113 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 13,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit