🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.48 AU - 0.7 AU

Year: 166 Days

Day: 20.8 Hours

Environment

Temp: 190 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.06 AU - 1.74 AU

Year: 608 Days

Day: 13.3 Hours

Environment

Temp: -23 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.6 AU - 5.18 AU

Year: 3377 Days

Day: 46 Hours

Environment

Temp: -137 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.8

Radius: 3.6

Gravity: 61.94 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 12.86 AU - 20.86 AU

Year: 25413 Days

Day: 21.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 94,112,011 km

• M1: 53,406 km (0.085 R)
• M2: 669,750 km (0.111 R)
• M3: 786,137 km (0.091 R)
• M4: 1,019,360 km (0.117 R)
• M5: 1,958,685 km (0.078 R)
• M6: 5,581,945 km (0.117 R)
• M7: 8,390,047 km (0.116 R)
• M8: 9,141,327 km (0.032 R)
• M9: 9,260,707 km (0.052 R)
• M10: 13,271,426 km (0.097 R)
• M11: 14,530,292 km (0.116 R)
• M12: 14,693,054 km (0.081 R)
• M13: 18,493,588 km (0.083 R)
• M14: 28,974,864 km (0.054 R)
• M15: 29,622,473 km (0.045 R)
• M16: 32,448,377 km (0.036 R)
• M17: 34,573,265 km (0.101 R)
• M18: 36,940,053 km (0.057 R)
• M19: 37,854,844 km (0.117 R)
• M20: 47,131,707 km (0.061 R)
• M21: 50,221,352 km (0.053 R)
• M22: 59,252,874 km (0.086 R)
• M23: 71,399,473 km (0.112 R)
• M24: 72,817,063 km (0.089 R)
• M25: 81,975,893 km (0.029 R)
• M26: 87,769,520 km (0.08 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 12,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit