🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.52 AU - 0.74 AU

Year: 210 Days

Day: 16 Hours

Environment

Temp: 39 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.75 AU - 2.11 AU

Year: 1123 Days

Day: 12.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.33 AU - 3.25 AU

Year: 1952 Days

Day: 26.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.16 AU - 3.44 AU

Year: 1963 Days

Day: 43.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.6

Radius: 11.7

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.89 AU - 4.79 AU

Year: 3788 Days

Day: 6.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 28,166,320 km

• M1: 146,307 km (0.117 R)
• M2: 552,615 km (0.083 R)
• M3: 1,336,657 km (0.052 R)
• M4: 1,846,337 km (0.042 R)
• M5: 3,627,150 km (0.101 R)
• M6: 4,108,257 km (0.076 R)
• M7: 4,756,763 km (0.056 R)
• M8: 5,226,351 km (0.077 R)
• M9: 5,813,074 km (0.073 R)
• M10: 6,258,726 km (0.064 R)
• M11: 7,560,078 km (0.067 R)
• M12: 7,983,590 km (0.058 R)
• M13: 8,460,358 km (0.102 R)
• M14: 9,034,066 km (0.069 R)
• M15: 9,674,494 km (0.039 R)
• M16: 13,856,204 km (0.113 R)
• M17: 15,651,827 km (0.065 R)
• M18: 18,155,497 km (0.12 R)
• M19: 18,533,680 km (0.086 R)
• M20: 20,234,159 km (0.081 R)
• M21: 21,752,278 km (0.089 R)
• M22: 22,250,888 km (0.052 R)
• M23: 22,903,135 km (0.116 R)
• M24: 23,792,494 km (0.077 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: 542 - 20,157 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit