🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.98 AU - 1 AU

Year: 365 Days

Day: 30.4 Hours

Environment

Temp: 29 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,210,024 km

• M1: 322,683 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.33 AU - 1.87 AU

Year: 751 Days

Day: 13.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.97 AU - 4.05 AU

Year: 2978 Days

Day: 30.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.76 AU - 5.14 AU

Year: 3481 Days

Day: 47.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.1

Radius: 3.6

Gravity: 19.84 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 17.12 AU - 22.01 AU

Year: 32082 Days

Day: 23 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 75,210,024 km

• M1: 45,029 km (0.099 R)
• M2: 136,882 km (0.107 R)
• M3: 225,294 km (0.104 R)
• M4: 1,354,459 km (0.058 R)
• M5: 1,625,082 km (0.105 R)
• M6: 1,758,673 km (0.079 R)
• M7: 1,850,675 km (0.115 R)
• M8: 3,782,732 km (0.112 R)
• M9: 5,086,926 km (0.081 R)
• M10: 9,043,191 km (0.081 R)
• M11: 10,168,766 km (0.096 R)
• M12: 12,803,633 km (0.048 R)
• M13: 14,996,289 km (0.032 R)
• M14: 18,462,172 km (0.03 R)
• M15: 26,121,135 km (0.038 R)
• M16: 27,014,084 km (0.1 R)
• M17: 30,353,258 km (0.08 R)
• M18: 35,623,741 km (0.052 R)
• M19: 40,540,574 km (0.085 R)
• M20: 48,030,341 km (0.054 R)
• M21: 48,391,321 km (0.041 R)
• M22: 49,604,560 km (0.033 R)
• M23: 50,709,190 km (0.061 R)
• M24: 67,311,412 km (0.112 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 13,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit