🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.7 AU - 0.84 AU

Year: 257 Days

Day: 20.9 Hours

Environment

Temp: 82 °C

Axial Tilt: 24.7 °

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: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.25 AU - 1.55 AU

Year: 631 Days

Day: 23.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 20,061,168 km

• M1: 38,297 km (0.079 R)
• M2: 114,143 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.67 AU - 2.27 AU

Year: 1053 Days

Day: 23.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.32 AU - 2.58 AU

Year: 1460 Days

Day: 25 Hours

Environment

Temp: -101 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.1

Radius: 8.9

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.28 AU - 5.96 AU

Year: 5073 Days

Day: 6.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 140.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 20,061,168 km

• M1: 110,702 km (0.116 R)
• M2: 1,104,930 km (0.104 R)
• M3: 1,719,179 km (0.096 R)
• M4: 2,358,710 km (0.111 R)
• M5: 2,883,649 km (0.086 R)
• M6: 4,084,321 km (0.104 R)
• M7: 5,075,557 km (0.089 R)
• M8: 5,589,575 km (0.086 R)
• M9: 6,004,260 km (0.119 R)
• M10: 6,411,466 km (0.093 R)
• M11: 7,588,202 km (0.09 R)
• M12: 8,064,672 km (0.058 R)
• M13: 8,868,461 km (0.095 R)
• M14: 9,614,655 km (0.103 R)
• M15: 11,435,860 km (0.106 R)
• M16: 11,893,180 km (0.118 R)
• M17: 12,580,283 km (0.077 R)
• M18: 13,112,702 km (0.062 R)
• M19: 14,127,873 km (0.101 R)
• M20: 14,898,302 km (0.085 R)
• M21: 16,418,217 km (0.077 R)
• M22: 19,060,863 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 15,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit