🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.5 AU - 0.72 AU

Year: 176 Days

Day: 13.6 Hours

Environment

Temp: 219 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.72 AU - 1 AU

Year: 294 Days

Day: 44.9 Hours

Environment

Temp: 169 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 43,496,514 km

• M1: 79,736 km (0.118 R)
• M2: 137,331 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.99 AU - 0.99 AU

Year: 363 Days

Day: 32.3 Hours

Environment

Temp: 39 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.56 AU - 3.84 AU

Year: 2626 Days

Day: 45.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.7

Radius: 9.9

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.06 AU - 8.44 AU

Year: 7203 Days

Day: 9.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 56.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,496,514 km

• M1: 124,017 km (0.086 R)
• M2: 530,624 km (0.114 R)
• M3: 1,812,827 km (0.113 R)
• M4: 2,320,113 km (0.087 R)
• M5: 2,715,800 km (0.108 R)
• M6: 3,452,719 km (0.11 R)
• M7: 3,817,887 km (0.118 R)
• M8: 5,194,786 km (0.074 R)
• M9: 5,978,829 km (0.109 R)
• M10: 9,259,510 km (0.081 R)
• M11: 9,919,685 km (0.034 R)
• M12: 12,200,155 km (0.117 R)
• M13: 13,881,785 km (0.099 R)
• M14: 15,385,991 km (0.062 R)
• M15: 16,996,113 km (0.045 R)
• M16: 22,330,325 km (0.059 R)
• M17: 22,665,125 km (0.042 R)
• M18: 24,301,277 km (0.072 R)
• M19: 26,199,673 km (0.08 R)
• M20: 28,097,771 km (0.097 R)
• M21: 29,080,330 km (0.114 R)
• M22: 31,114,113 km (0.117 R)
• M23: 33,349,853 km (0.064 R)
• M24: 34,562,643 km (0.087 R)
• M25: 35,349,528 km (0.047 R)
• M26: 36,726,277 km (0.087 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 10,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit