🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.2 AU - 1.68 AU

Year: 605 Days

Day: 24.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 19,451,760 km

• M1: 822,938 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.94 AU - 2.62 AU

Year: 1204 Days

Day: 12.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 163.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,451,760 km

• M1: 337,942 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.92 AU - 3.44 AU

Year: 1984 Days

Day: 33.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.81 AU - 5.97 AU

Year: 3783 Days

Day: 18.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,451,760 km

• M1: 3,223,236 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.2

Radius: 10.2

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.7 AU - 9 AU

Year: 6971 Days

Day: 12.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 19,451,760 km

• M1: 137,929 km (0.084 R)
• M2: 453,431 km (0.088 R)
• M3: 766,988 km (0.1 R)
• M4: 3,733,364 km (0.087 R)
• M5: 4,005,483 km (0.099 R)
• M6: 5,113,854 km (0.113 R)
• M7: 5,555,167 km (0.09 R)
• M8: 6,361,500 km (0.117 R)
• M9: 7,845,660 km (0.096 R)
• M10: 8,291,612 km (0.068 R)
• M11: 10,144,830 km (0.074 R)
• M12: 11,703,939 km (0.11 R)
• M13: 15,745,325 km (0.114 R)
• M14: 17,347,967 km (0.089 R)
• M15: 17,604,378 km (0.086 R)
• M16: 18,122,735 km (0.111 R)
• M17: 18,686,420 km (0.11 R)
• M18: 19,220,484 km (0.12 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 11,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit