🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.27 AU - 2.05 AU

Year: 773 Days

Day: 19.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,573,210 km

• M1: 103,821 km (0.109 R)
• M2: 182,659 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.38 AU - 2.5 AU

Year: 1378 Days

Day: 18.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,573,210 km

• M1: 41,588 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.72 AU - 5.08 AU

Year: 3338 Days

Day: 38.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674

Radius: 11.1

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.36 AU - 13.02 AU

Year: 12640 Days

Day: 8 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 46,573,210 km

• M1: 138,079 km (0.072 R)
• M2: 1,762,413 km (0.085 R)
• M3: 2,154,209 km (0.077 R)
• M4: 2,501,426 km (0.089 R)
• M5: 2,954,259 km (0.061 R)
• M6: 4,651,596 km (0.069 R)
• M7: 5,375,051 km (0.093 R)
• M8: 6,759,430 km (0.078 R)
• M9: 7,129,386 km (0.071 R)
• M10: 7,732,116 km (0.083 R)
• M11: 8,183,153 km (0.092 R)
• M12: 8,990,234 km (0.091 R)
• M13: 11,614,629 km (0.108 R)
• M14: 13,776,767 km (0.111 R)
• M15: 15,056,726 km (0.082 R)
• M16: 15,761,482 km (0.084 R)
• M17: 16,121,863 km (0.115 R)
• M18: 16,635,882 km (0.101 R)
• M19: 19,126,237 km (0.057 R)
• M20: 20,205,436 km (0.106 R)
• M21: 29,575,200 km (0.12 R)
• M22: 31,243,216 km (0.108 R)
• M23: 31,698,442 km (0.053 R)
• M24: 32,505,673 km (0.097 R)
• M25: 32,973,016 km (0.113 R)
• M26: 34,765,797 km (0.099 R)
• M27: 36,496,944 km (0.105 R)
• M28: 39,464,367 km (0.101 R)
• M29: 44,283,214 km (0.114 R)
• M30: 45,582,920 km (0.088 R)
• M31: 47,805,496 km (0.081 R)
• M32: 55,402,075 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.7

Radius: 3.6

Gravity: 16.49 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.52 AU - 15.68 AU

Year: 17147 Days

Day: 24.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,573,210 km

• M1: 45,627 km (0.09 R)
• M2: 235,317 km (0.113 R)
• M3: 400,473 km (0.108 R)
• M4: 930,349 km (0.095 R)
• M5: 2,720,736 km (0.1 R)
• M6: 3,067,504 km (0.101 R)
• M7: 4,544,185 km (0.101 R)
• M8: 6,893,619 km (0.068 R)
• M9: 7,090,041 km (0.103 R)
• M10: 11,623,755 km (0.051 R)
• M11: 15,396,314 km (0.1 R)
• M12: 22,985,114 km (0.11 R)
• M13: 27,720,934 km (0.088 R)
• M14: 29,639,527 km (0.101 R)
• M15: 33,401,764 km (0.117 R)
• M16: 37,229,375 km (0.082 R)
• M17: 39,685,622 km (0.079 R)
• M18: 43,302,899 km (0.116 R)
• M19: 45,328,155 km (0.032 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 17,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit