🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.59 AU - 0.71 AU

Year: 195 Days

Day: 35 Hours

Environment

Temp: 127 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,825,506 km

• M1: 356,492 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.7 AU - 0.74 AU

Year: 228 Days

Day: 21.3 Hours

Environment

Temp: 136 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.15 AU - 1.59 AU

Year: 598 Days

Day: 17.1 Hours

Environment

Temp: -34 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,825,506 km

• M1: 35,754 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.18 AU - 2.28 AU

Year: 1241 Days

Day: 27.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.33 AU - 4.35 AU

Year: 3370 Days

Day: 32.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.84 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.9

Radius: 5.9

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 15.24 AU - 15.42 AU

Year: 22375 Days

Day: 17.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 44,825,506 km

• M1: 74,051 km (0.103 R)
• M2: 400,174 km (0.074 R)
• M3: 610,808 km (0.108 R)
• M4: 964,009 km (0.116 R)
• M5: 1,512,434 km (0.102 R)
• M6: 1,786,199 km (0.048 R)
• M7: 2,025,256 km (0.087 R)
• M8: 2,509,654 km (0.089 R)
• M9: 3,533,053 km (0.091 R)
• M10: 6,887,935 km (0.101 R)
• M11: 8,102,221 km (0.089 R)
• M12: 8,317,642 km (0.117 R)
• M13: 8,941,315 km (0.105 R)
• M14: 10,894,615 km (0.117 R)
• M15: 13,056,753 km (0.042 R)
• M16: 14,269,393 km (0.109 R)
• M17: 15,821,471 km (0.118 R)
• M18: 17,268,980 km (0.061 R)
• M19: 25,569,717 km (0.114 R)
• M20: 28,142,950 km (0.068 R)
• M21: 29,138,224 km (0.11 R)
• M22: 36,889,040 km (0.092 R)
• M23: 38,321,739 km (0.107 R)
• M24: 40,917,411 km (0.071 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 12,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit