🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.79 AU - 1.05 AU

Year: 322 Days

Day: 22.4 Hours

Environment

Temp: 125 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,808,477 km

• M1: 595,848 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.01 AU - 3.93 AU

Year: 2361 Days

Day: 29 Hours

Environment

Temp: -113 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,808,477 km

• M1: 93,499 km (0.094 R)
• M2: 2,859,713 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.55 AU - 5.67 AU

Year: 3615 Days

Day: 36.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.7

Radius: 9.9

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.07 AU - 9.43 AU

Year: 7880 Days

Day: 12.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 40,808,477 km

• M1: 124,914 km (0.087 R)
• M2: 505,342 km (0.095 R)
• M3: 821,891 km (0.104 R)
• M4: 1,210,696 km (0.066 R)
• M5: 1,545,645 km (0.051 R)
• M6: 1,867,430 km (0.065 R)
• M7: 3,312,994 km (0.105 R)
• M8: 4,594,599 km (0.114 R)
• M9: 5,745,306 km (0.084 R)
• M10: 7,078,373 km (0.096 R)
• M11: 10,296,373 km (0.11 R)
• M12: 11,873,284 km (0.111 R)
• M13: 12,691,435 km (0.092 R)
• M14: 13,315,108 km (0.117 R)
• M15: 15,435,807 km (0.03 R)
• M16: 17,563,388 km (0.12 R)
• M17: 17,912,550 km (0.025 R)
• M18: 18,552,978 km (0.075 R)
• M19: 18,915,304 km (0.106 R)
• M20: 19,282,268 km (0.093 R)
• M21: 20,954,024 km (0.091 R)
• M22: 26,182,320 km (0.095 R)
• M23: 30,480,267 km (0.11 R)
• M24: 33,060,232 km (0.092 R)
• M25: 33,700,511 km (0.099 R)
• M26: 35,116,006 km (0.118 R)
• M27: 36,231,557 km (0.116 R)
• M28: 37,140,813 km (0.098 R)
• M29: 37,716,765 km (0.1 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 18,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit