🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.62 AU - 0.9 AU

Year: 238 Days

Day: 47.7 Hours

Environment

Temp: 175 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,654,213 km

• M1: 39,344 km (0.086 R)
• M2: 613,650 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.13 AU - 1.55 AU

Year: 558 Days

Day: 25.3 Hours

Environment

Temp: 2 °C

Axial Tilt: 15.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.19 AU - 3.05 AU

Year: 1526 Days

Day: 37.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 136 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.22 AU - 3.72 AU

Year: 2326 Days

Day: 34.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 64.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,654,213 km

• M1: 33,809 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.7

Radius: 9.9

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.63 AU - 10.45 AU

Year: 11449 Days

Day: 9.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 52,654,213 km

• M1: 146,157 km (0.112 R)
• M2: 2,453,555 km (0.103 R)
• M3: 5,370,863 km (0.078 R)
• M4: 7,382,356 km (0.085 R)
• M5: 8,349,057 km (0.038 R)
• M6: 9,006,839 km (0.064 R)
• M7: 9,497,520 km (0.117 R)
• M8: 15,088,740 km (0.08 R)
• M9: 15,432,516 km (0.031 R)
• M10: 16,350,748 km (0.074 R)
• M11: 19,163,936 km (0.088 R)
• M12: 21,066,671 km (0.088 R)
• M13: 22,911,063 km (0.118 R)
• M14: 27,936,954 km (0.098 R)
• M15: 29,087,062 km (0.078 R)
• M16: 29,727,490 km (0.066 R)
• M17: 33,303,328 km (0.058 R)
• M18: 38,163,614 km (0.087 R)
• M19: 39,448,659 km (0.115 R)
• M20: 40,101,804 km (0.047 R)
• M21: 44,033,684 km (0.108 R)
• M22: 46,309,367 km (0.085 R)
• M23: 52,026,399 km (0.085 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 10,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit