🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.48 AU - 0.6 AU

Year: 141 Days

Day: 40.6 Hours

Environment

Temp: 219 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.47 AU - 0.77 AU

Year: 173 Days

Day: 21 Hours

Environment

Temp: 236 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.51 AU - 1.63 AU

Year: 698 Days

Day: 29.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,778,338 km

• M1: 91,853 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.5 AU - 2.38 AU

Year: 959 Days

Day: 20.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,778,338 km

• M1: 46,974 km (0.041 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.08 AU - 2.54 AU

Year: 1246 Days

Day: 29.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.5

Radius: 14.2

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.74 AU - 8.22 AU

Year: 7997 Days

Day: 5.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 46,778,338 km

• M1: 178,470 km (0.093 R)
• M2: 620,682 km (0.047 R)
• M3: 1,167,013 km (0.053 R)
• M4: 1,806,095 km (0.07 R)
• M5: 2,296,926 km (0.11 R)
• M6: 2,835,927 km (0.103 R)
• M7: 3,295,342 km (0.105 R)
• M8: 4,922,817 km (0.048 R)
• M9: 5,559,206 km (0.092 R)
• M10: 8,100,426 km (0.112 R)
• M11: 8,626,561 km (0.12 R)
• M12: 9,410,903 km (0.079 R)
• M13: 10,496,385 km (0.115 R)
• M14: 13,757,918 km (0.112 R)
• M15: 15,820,872 km (0.082 R)
• M16: 18,380,043 km (0.106 R)
• M17: 20,312,399 km (0.057 R)
• M18: 21,122,023 km (0.083 R)
• M19: 22,978,981 km (0.086 R)
• M20: 24,306,064 km (0.093 R)
• M21: 26,439,479 km (0.114 R)
• M22: 29,099,927 km (0.075 R)
• M23: 32,478,745 km (0.069 R)
• M24: 33,474,319 km (0.102 R)
• M25: 35,876,412 km (0.073 R)
• M26: 39,255,080 km (0.033 R)
• M27: 46,638,632 km (0.119 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 15,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit