🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.58 AU - 0.84 AU

Year: 210 Days

Day: 29.7 Hours

Environment

Temp: 168 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,089,410 km

• M1: 84,972 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.93 AU - 2.33 AU

Year: 1093 Days

Day: 24.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.2 AU - 2.42 AU

Year: 1234 Days

Day: 43.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.56 AU - 2.7 AU

Year: 1499 Days

Day: 24 Hours

Environment

Temp: -82 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.3

Radius: 7.2

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 12.1 AU - 17.64 AU

Year: 20153 Days

Day: 19.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 70,089,410 km

• M1: 89,609 km (0.113 R)
• M2: 360,381 km (0.104 R)
• M3: 710,440 km (0.109 R)
• M4: 952,340 km (0.05 R)
• M5: 1,577,360 km (0.098 R)
• M6: 1,979,479 km (0.071 R)
• M7: 2,744,822 km (0.096 R)
• M8: 3,168,632 km (0.044 R)
• M9: 3,960,903 km (0.027 R)
• M10: 4,637,085 km (0.087 R)
• M11: 5,654,949 km (0.034 R)
• M12: 6,052,431 km (0.096 R)
• M13: 7,544,221 km (0.066 R)
• M14: 8,026,075 km (0.091 R)
• M15: 8,324,972 km (0.103 R)
• M16: 8,839,589 km (0.088 R)
• M17: 10,452,104 km (0.098 R)
• M18: 14,175,595 km (0.08 R)
• M19: 15,513,898 km (0.088 R)
• M20: 18,439,583 km (0.064 R)
• M21: 19,048,297 km (0.093 R)
• M22: 20,397,670 km (0.105 R)
• M23: 23,285,657 km (0.066 R)
• M24: 25,891,651 km (0.064 R)
• M25: 26,765,004 km (0.077 R)
• M26: 28,801,629 km (0.107 R)
• M27: 35,129,170 km (0.096 R)
• M28: 41,430,681 km (0.066 R)
• M29: 42,474,127 km (0.105 R)
• M30: 43,841,302 km (0.118 R)
• M31: 44,149,024 km (0.072 R)
• M32: 44,924,689 km (0.045 R)
• M33: 48,939,896 km (0.088 R)
• M34: 54,597,538 km (0.066 R)
• M35: 60,867,035 km (0.064 R)
• M36: 65,771,452 km (0.114 R)
• M37: 66,174,768 km (0.109 R)
• M38: 69,461,283 km (0.118 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 16,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit