🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.49 AU - 2.97 AU

Year: 1690 Days

Day: 46.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.92 AU - 3 AU

Year: 1908 Days

Day: 34 Hours

Environment

Temp: -112 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.2 AU - 5.08 AU

Year: 3157 Days

Day: 40.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,428,254 km

• M1: 60,886 km (0.113 R)
• M2: 468,241 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.2

Radius: 8.3

Gravity: 13.23 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.4 AU - 12.68 AU

Year: 12823 Days

Day: 7.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 75,428,254 km

• M1: 103,821 km (0.089 R)
• M2: 630,555 km (0.098 R)
• M3: 1,714,242 km (0.116 R)
• M4: 3,902,560 km (0.066 R)
• M5: 5,430,852 km (0.08 R)
• M6: 6,189,014 km (0.1 R)
• M7: 7,233,805 km (0.064 R)
• M8: 8,837,345 km (0.111 R)
• M9: 9,298,854 km (0.109 R)
• M10: 10,048,339 km (0.034 R)
• M11: 10,381,793 km (0.111 R)
• M12: 11,546,412 km (0.105 R)
• M13: 13,056,453 km (0.048 R)
• M14: 14,064,444 km (0.11 R)
• M15: 17,799,903 km (0.109 R)
• M16: 20,866,210 km (0.1 R)
• M17: 21,592,657 km (0.104 R)
• M18: 27,695,503 km (0.112 R)
• M19: 28,572,445 km (0.102 R)
• M20: 31,314,724 km (0.086 R)
• M21: 35,237,330 km (0.053 R)
• M22: 37,184,047 km (0.059 R)
• M23: 37,448,835 km (0.092 R)
• M24: 38,928,208 km (0.106 R)
• M25: 41,007,619 km (0.115 R)
• M26: 41,290,508 km (0.115 R)
• M27: 41,859,878 km (0.077 R)
• M28: 42,434,483 km (0.118 R)
• M29: 45,537,891 km (0.118 R)
• M30: 48,789,401 km (0.044 R)
• M31: 52,192,453 km (0.117 R)
• M32: 56,446,119 km (0.083 R)
• M33: 59,829,424 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.4

Radius: 6.7

Gravity: 18.92 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 12.16 AU - 14 AU

Year: 17727 Days

Day: 22.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 75,428,254 km

• M1: 83,924 km (0.103 R)
• M2: 515,514 km (0.079 R)
• M3: 1,566,290 km (0.103 R)
• M4: 5,745,605 km (0.1 R)
• M5: 11,816,137 km (0.063 R)
• M6: 13,386,167 km (0.039 R)
• M7: 18,923,083 km (0.074 R)
• M8: 20,966,441 km (0.048 R)
• M9: 23,255,438 km (0.061 R)
• M10: 24,089,147 km (0.098 R)
• M11: 27,855,572 km (0.059 R)
• M12: 36,530,454 km (0.074 R)
• M13: 39,828,787 km (0.113 R)
• M14: 42,237,014 km (0.058 R)
• M15: 44,105,641 km (0.091 R)
• M16: 45,866,258 km (0.035 R)
• M17: 47,673,401 km (0.113 R)
• M18: 50,558,545 km (0.073 R)
• M19: 51,428,756 km (0.081 R)
• M20: 57,613,132 km (0.073 R)
• M21: 63,869,614 km (0.077 R)
• M22: 64,682,230 km (0.069 R)
• M23: 73,857,067 km (0.059 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 19,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit