🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.48 AU - 0.78 AU

Year: 179 Days

Day: 31.4 Hours

Environment

Temp: 176 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,032,948 km

• M1: 34,856 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.19 AU - 1.87 AU

Year: 678 Days

Day: 19.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 161.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.29 AU - 1.87 AU

Year: 711 Days

Day: 37.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.45 AU - 2.01 AU

Year: 815 Days

Day: 39.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,032,948 km

• M1: 254,316 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.31 AU - 5.47 AU

Year: 3294 Days

Day: 42.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.2

Radius: 14.5

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.05 AU - 11.49 AU

Year: 11788 Days

Day: 14.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 40,032,948 km

• M1: 180,415 km (0.057 R)
• M2: 646,412 km (0.027 R)
• M3: 1,486,255 km (0.109 R)
• M4: 3,483,386 km (0.106 R)
• M5: 3,934,274 km (0.116 R)
• M6: 4,397,729 km (0.083 R)
• M7: 5,623,833 km (0.091 R)
• M8: 6,420,890 km (0.102 R)
• M9: 7,254,300 km (0.061 R)
• M10: 8,199,908 km (0.098 R)
• M11: 8,961,810 km (0.048 R)
• M12: 9,586,680 km (0.052 R)
• M13: 12,656,129 km (0.1 R)
• M14: 14,204,318 km (0.111 R)
• M15: 17,060,440 km (0.035 R)
• M16: 17,674,689 km (0.09 R)
• M17: 18,445,268 km (0.064 R)
• M18: 21,913,545 km (0.105 R)
• M19: 22,721,373 km (0.085 R)
• M20: 23,716,947 km (0.049 R)
• M21: 24,568,608 km (0.098 R)
• M22: 25,706,150 km (0.104 R)
• M23: 27,338,712 km (0.074 R)
• M24: 28,751,364 km (0.117 R)
• M25: 31,011,190 km (0.105 R)
• M26: 31,926,878 km (0.037 R)
• M27: 32,860,519 km (0.095 R)
• M28: 34,133,597 km (0.049 R)
• M29: 36,440,396 km (0.104 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 20,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit