🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.09 AU - 1.19 AU

Year: 430 Days

Day: 39.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 38,320,890 km

• M1: 23,038 km (0.106 R)
• M2: 118,033 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.72 AU - 2.5 AU

Year: 1082 Days

Day: 26.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.57 AU - 3.57 AU

Year: 1899 Days

Day: 24 Hours

Environment

Temp: -89 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,320,890 km

• M1: 979,716 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338

Radius: 11.6

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 9.06 AU - 9.74 AU

Year: 10176 Days

Day: 10.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 38,320,890 km

• M1: 146,905 km (0.113 R)
• M2: 579,093 km (0.084 R)
• M3: 1,528,741 km (0.047 R)
• M4: 2,173,657 km (0.077 R)
• M5: 2,993,005 km (0.07 R)
• M6: 3,396,320 km (0.096 R)
• M7: 5,574,316 km (0.103 R)
• M8: 7,364,254 km (0.081 R)
• M9: 9,644,874 km (0.115 R)
• M10: 10,105,187 km (0.078 R)
• M11: 11,523,823 km (0.084 R)
• M12: 12,905,060 km (0.061 R)
• M13: 15,118,062 km (0.109 R)
• M14: 16,836,792 km (0.077 R)
• M15: 19,398,954 km (0.114 R)
• M16: 20,357,877 km (0.115 R)
• M17: 23,015,034 km (0.107 R)
• M18: 24,173,520 km (0.09 R)
• M19: 24,852,694 km (0.118 R)
• M20: 29,294,105 km (0.112 R)
• M21: 32,259,734 km (0.081 R)
• M22: 33,604,768 km (0.059 R)
• M23: 34,344,530 km (0.1 R)
• M24: 37,412,034 km (0.038 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 13,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit