🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.3 AU - 3.08 AU

Year: 1536 Days

Day: 23.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.46 AU - 3.38 AU

Year: 1738 Days

Day: 31.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.79 AU - 3.41 AU

Year: 1901 Days

Day: 12.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.1 AU - 4.06 AU

Year: 2359 Days

Day: 23.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.6

Radius: 11.6

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.33 AU - 6.19 AU

Year: 4814 Days

Day: 14.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 67,191,307 km

• M1: 165,754 km (0.083 R)
• M2: 648,956 km (0.079 R)
• M3: 1,372,560 km (0.054 R)
• M4: 2,092,276 km (0.077 R)
• M5: 2,955,007 km (0.1 R)
• M6: 3,573,893 km (0.108 R)
• M7: 4,111,099 km (0.114 R)
• M8: 5,575,961 km (0.083 R)
• M9: 6,718,889 km (0.048 R)
• M10: 9,970,399 km (0.053 R)
• M11: 10,629,228 km (0.079 R)
• M12: 14,924,482 km (0.106 R)
• M13: 16,682,257 km (0.058 R)
• M14: 18,056,313 km (0.048 R)
• M15: 18,705,269 km (0.109 R)
• M16: 22,780,165 km (0.088 R)
• M17: 24,000,734 km (0.119 R)
• M18: 28,355,828 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.7

Radius: 4.7

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 17.73 AU - 22.89 AU

Year: 31876 Days

Day: 24.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 67,191,307 km

• M1: 58,792 km (0.077 R)
• M2: 212,878 km (0.072 R)
• M3: 382,522 km (0.066 R)
• M4: 556,205 km (0.07 R)
• M5: 907,610 km (0.116 R)
• M6: 2,384,291 km (0.111 R)
• M7: 2,537,329 km (0.109 R)
• M8: 2,986,422 km (0.088 R)
• M9: 3,598,726 km (0.1 R)
• M10: 4,452,332 km (0.117 R)
• M11: 4,685,256 km (0.097 R)
• M12: 5,067,777 km (0.105 R)
• M13: 6,764,816 km (0.095 R)
• M14: 7,117,717 km (0.096 R)
• M15: 8,859,336 km (0.11 R)
• M16: 9,772,780 km (0.109 R)
• M17: 9,996,579 km (0.101 R)
• M18: 10,166,522 km (0.053 R)
• M19: 12,360,524 km (0.11 R)
• M20: 12,887,707 km (0.092 R)
• M21: 17,410,649 km (0.087 R)
• M22: 17,822,492 km (0.115 R)
• M23: 18,837,214 km (0.077 R)
• M24: 21,167,201 km (0.08 R)
• M25: 22,498,024 km (0.096 R)
• M26: 24,086,005 km (0.075 R)
• M27: 29,995,869 km (0.04 R)
• M28: 39,706,416 km (0.051 R)
• M29: 43,809,886 km (0.029 R)
• M30: 43,961,429 km (0.037 R)
• M31: 44,571,190 km (0.072 R)
• M32: 45,807,616 km (0.081 R)
• M33: 50,481,203 km (0.119 R)
• M34: 57,072,934 km (0.059 R)
• M35: 64,803,404 km (0.082 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 10,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit