🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.49 AU - 0.57 AU

Year: 135 Days

Day: 19.9 Hours

Environment

Temp: 191 °C

Axial Tilt: 177.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.72 AU - 0.8 AU

Year: 232 Days

Day: 31.2 Hours

Environment

Temp: 129 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,322,248 km

• M1: 42,336 km (0.11 R)
• M2: 237,711 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.19 AU - 5.53 AU

Year: 3748 Days

Day: 46.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,322,248 km

• M1: 25,581 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595

Radius: 12.6

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.54 AU - 10.58 AU

Year: 9540 Days

Day: 7.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 44,322,248 km

• M1: 159,172 km (0.066 R)
• M2: 693,985 km (0.116 R)
• M3: 1,349,223 km (0.08 R)
• M4: 1,743,862 km (0.072 R)
• M5: 2,286,753 km (0.079 R)
• M6: 3,156,365 km (0.099 R)
• M7: 3,996,358 km (0.066 R)
• M8: 6,402,639 km (0.049 R)
• M9: 7,345,555 km (0.056 R)
• M10: 10,034,277 km (0.103 R)
• M11: 11,358,667 km (0.05 R)
• M12: 12,285,725 km (0.091 R)
• M13: 13,380,632 km (0.08 R)
• M14: 14,414,652 km (0.118 R)
• M15: 16,436,168 km (0.064 R)
• M16: 18,789,044 km (0.059 R)
• M17: 19,315,628 km (0.115 R)
• M18: 21,521,150 km (0.092 R)
• M19: 24,065,361 km (0.036 R)
• M20: 24,686,790 km (0.077 R)
• M21: 25,684,758 km (0.081 R)
• M22: 26,993,739 km (0.087 R)
• M23: 29,642,818 km (0.12 R)
• M24: 30,770,188 km (0.08 R)
• M25: 31,607,936 km (0.118 R)
• M26: 35,681,635 km (0.1 R)
• M27: 39,721,975 km (0.03 R)
• M28: 41,852,398 km (0.117 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 11,599 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit