🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.59 AU - 0.59 AU

Year: 169 Days

Day: 44.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,479,378 km

• M1: 40,391 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.07 AU - 1.27 AU

Year: 472 Days

Day: 37 Hours

Environment

Temp: -8 °C

Axial Tilt: 2.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.45 AU - 1.69 AU

Year: 733 Days

Day: 39.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.94 AU - 4.1 AU

Year: 2462 Days

Day: 35.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,479,378 km

• M1: 42,486 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509

Radius: 12.5

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.03 AU - 10.57 AU

Year: 11437 Days

Day: 13 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 47,479,378 km

• M1: 161,715 km (0.096 R)
• M2: 754,123 km (0.118 R)
• M3: 1,150,408 km (0.093 R)
• M4: 2,098,709 km (0.094 R)
• M5: 2,591,634 km (0.107 R)
• M6: 3,562,374 km (0.075 R)
• M7: 4,132,043 km (0.089 R)
• M8: 4,883,024 km (0.101 R)
• M9: 5,930,060 km (0.085 R)
• M10: 6,964,379 km (0.065 R)
• M11: 7,442,943 km (0.114 R)
• M12: 8,919,474 km (0.057 R)
• M13: 10,174,301 km (0.087 R)
• M14: 11,434,064 km (0.11 R)
• M15: 12,330,006 km (0.098 R)
• M16: 12,736,464 km (0.05 R)
• M17: 13,332,611 km (0.115 R)
• M18: 15,366,244 km (0.11 R)
• M19: 16,808,518 km (0.037 R)
• M20: 19,488,115 km (0.112 R)
• M21: 20,847,660 km (0.102 R)
• M22: 21,676,283 km (0.057 R)
• M23: 23,223,125 km (0.052 R)
• M24: 24,294,545 km (0.096 R)
• M25: 27,019,470 km (0.112 R)
• M26: 28,405,344 km (0.077 R)
• M27: 29,838,043 km (0.059 R)
• M28: 30,784,250 km (0.107 R)
• M29: 32,405,442 km (0.105 R)
• M30: 36,886,048 km (0.086 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 19,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit