🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.97 AU - 1.01 AU

Year: 349 Days

Day: 24.2 Hours

Environment

Temp: 127 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,649,635 km

• M1: 34,707 km (0.114 R)
• M2: 646,412 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.66 AU - 2.44 AU

Year: 1041 Days

Day: 36.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,649,635 km

• M1: 80,633 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.97 AU - 2.37 AU

Year: 1134 Days

Day: 34.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,649,635 km

• M1: 21,692 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.9 AU - 2.88 AU

Year: 1311 Days

Day: 24.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,649,635 km

• M1: 170,990 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.56 AU - 4 AU

Year: 2107 Days

Day: 36.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983

Radius: 8.3

Gravity: 14.27 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.4 AU - 11.38 AU

Year: 11881 Days

Day: 10.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 60,649,635 km

• M1: 107,411 km (0.057 R)
• M2: 422,165 km (0.081 R)
• M3: 696,528 km (0.089 R)
• M4: 1,321,697 km (0.049 R)
• M5: 1,657,544 km (0.093 R)
• M6: 3,023,223 km (0.025 R)
• M7: 3,321,671 km (0.058 R)
• M8: 3,750,269 km (0.084 R)
• M9: 5,474,684 km (0.092 R)
• M10: 6,035,077 km (0.089 R)
• M11: 7,762,634 km (0.111 R)
• M12: 8,964,952 km (0.09 R)
• M13: 9,271,178 km (0.083 R)
• M14: 10,793,187 km (0.034 R)
• M15: 12,039,188 km (0.053 R)
• M16: 18,641,391 km (0.052 R)
• M17: 22,234,432 km (0.045 R)
• M18: 22,985,713 km (0.051 R)
• M19: 23,367,636 km (0.097 R)
• M20: 24,737,653 km (0.1 R)
• M21: 27,960,590 km (0.108 R)
• M22: 30,525,296 km (0.096 R)
• M23: 36,763,826 km (0.092 R)
• M24: 38,079,240 km (0.081 R)
• M25: 41,083,166 km (0.101 R)
• M26: 41,504,732 km (0.109 R)
• M27: 42,930,550 km (0.038 R)
• M28: 48,647,283 km (0.053 R)
• M29: 49,752,811 km (0.075 R)
• M30: 51,850,472 km (0.063 R)
• M31: 52,672,662 km (0.031 R)
• M32: 56,567,293 km (0.099 R)
• M33: 59,925,915 km (0.049 R)
• M34: 60,287,044 km (0.117 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 11,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit