🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.53 AU - 0.79 AU

Year: 202 Days

Day: 26.9 Hours

Environment

Temp: 150 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.25 AU - 2.03 AU

Year: 791 Days

Day: 36.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.51 AU - 2.37 AU

Year: 1018 Days

Day: 22.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.33 AU - 2.91 AU

Year: 1598 Days

Day: 13.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,597,283 km

• M1: 86,767 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.23 AU - 3.49 AU

Year: 2320 Days

Day: 34.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610

Radius: 14.1

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.11 AU - 6.47 AU

Year: 5943 Days

Day: 14.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 32,597,283 km

• M1: 177,573 km (0.113 R)
• M2: 982,559 km (0.07 R)
• M3: 1,601,445 km (0.108 R)
• M4: 2,040,066 km (0.027 R)
• M5: 2,492,600 km (0.11 R)
• M6: 2,994,052 km (0.111 R)
• M7: 3,562,972 km (0.09 R)
• M8: 4,301,537 km (0.113 R)
• M9: 4,947,800 km (0.096 R)
• M10: 5,423,820 km (0.111 R)
• M11: 5,991,993 km (0.105 R)
• M12: 7,004,920 km (0.105 R)
• M13: 8,516,158 km (0.073 R)
• M14: 9,624,229 km (0.072 R)
• M15: 11,012,498 km (0.112 R)
• M16: 11,730,567 km (0.097 R)
• M17: 12,176,219 km (0.081 R)
• M18: 15,739,491 km (0.119 R)
• M19: 16,775,307 km (0.117 R)
• M20: 17,214,975 km (0.078 R)
• M21: 18,051,825 km (0.114 R)
• M22: 18,513,484 km (0.066 R)
• M23: 20,582,423 km (0.05 R)
• M24: 21,159,272 km (0.112 R)
• M25: 22,044,742 km (0.089 R)
• M26: 23,031,789 km (0.082 R)
• M27: 23,810,895 km (0.084 R)
• M28: 25,175,676 km (0.115 R)
• M29: 29,220,204 km (0.039 R)
• M30: 31,065,793 km (0.12 R)
• M31: 32,113,427 km (0.095 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: 164 - 16,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit