🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.54 AU - 0.56 AU

Year: 143 Days

Day: 18.3 Hours

Environment

Temp: 233 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,400,824 km

• M1: 143,165 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.75 AU - 1.15 AU

Year: 324 Days

Day: 44.3 Hours

Environment

Temp: 114 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,400,824 km

• M1: 44,730 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.58 AU - 4.72 AU

Year: 2958 Days

Day: 33.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,400,824 km

• M1: 64,626 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.43 AU - 5.49 AU

Year: 3295 Days

Day: 26.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.5

Radius: 13.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 12.09 AU - 14.03 AU

Year: 16512 Days

Day: 6.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 45,400,824 km

• M1: 166,652 km (0.086 R)
• M2: 1,882,540 km (0.061 R)
• M3: 2,590,437 km (0.111 R)
• M4: 3,494,008 km (0.083 R)
• M5: 4,261,146 km (0.036 R)
• M6: 5,488,447 km (0.098 R)
• M7: 7,132,228 km (0.054 R)
• M8: 8,455,870 km (0.105 R)
• M9: 8,992,328 km (0.111 R)
• M10: 12,531,814 km (0.08 R)
• M11: 13,649,908 km (0.076 R)
• M12: 14,705,770 km (0.115 R)
• M13: 15,286,359 km (0.039 R)
• M14: 16,770,370 km (0.078 R)
• M15: 17,191,339 km (0.074 R)
• M16: 19,945,136 km (0.077 R)
• M17: 21,550,172 km (0.093 R)
• M18: 30,159,380 km (0.114 R)
• M19: 31,203,124 km (0.09 R)
• M20: 31,840,860 km (0.104 R)
• M21: 37,259,893 km (0.061 R)
• M22: 37,977,813 km (0.065 R)
• M23: 40,437,651 km (0.112 R)
• M24: 41,706,540 km (0.046 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 12,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit