🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.54 AU - 0.7 AU

Year: 178 Days

Day: 45 Hours

Environment

Temp: 213 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.56 AU - 2.3 AU

Year: 979 Days

Day: 41.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,133,897 km

• M1: 1,593,068 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3 AU - 3.12 AU

Year: 1955 Days

Day: 39.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,133,897 km

• M1: 2,407,179 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.59 AU - 4.25 AU

Year: 2835 Days

Day: 14.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.5

Radius: 8.2

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.45 AU - 8.67 AU

Year: 9147 Days

Day: 8.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 39,133,897 km

• M1: 105,018 km (0.119 R)
• M2: 409,599 km (0.12 R)
• M3: 764,595 km (0.102 R)
• M4: 1,804,300 km (0.11 R)
• M5: 2,243,669 km (0.073 R)
• M6: 3,541,580 km (0.093 R)
• M7: 3,951,029 km (0.056 R)
• M8: 4,206,393 km (0.054 R)
• M9: 4,472,827 km (0.107 R)
• M10: 5,010,332 km (0.082 R)
• M11: 5,527,043 km (0.112 R)
• M12: 5,782,406 km (0.071 R)
• M13: 7,483,633 km (0.067 R)
• M14: 10,771,795 km (0.083 R)
• M15: 11,999,694 km (0.101 R)
• M16: 12,757,856 km (0.072 R)
• M17: 14,609,878 km (0.097 R)
• M18: 15,537,085 km (0.119 R)
• M19: 16,176,467 km (0.05 R)
• M20: 17,033,962 km (0.099 R)
• M21: 18,130,364 km (0.078 R)
• M22: 21,701,714 km (0.118 R)
• M23: 28,367,047 km (0.119 R)
• M24: 29,515,361 km (0.038 R)
• M25: 31,700,537 km (0.083 R)
• M26: 33,461,453 km (0.093 R)
• M27: 33,991,479 km (0.061 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 18,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit