🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.04 AU - 2.24 AU

Year: 1143 Days

Day: 13.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,863,718 km

• M1: 83,326 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.85 AU - 3.01 AU

Year: 1832 Days

Day: 23.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,863,718 km

• M1: 539,300 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.55 AU - 5.27 AU

Year: 3383 Days

Day: 17.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.43 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.7

Radius: 5.3

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 16.4 AU - 16.5 AU

Year: 24369 Days

Day: 20.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 59,863,718 km

• M1: 65,973 km (0.112 R)
• M2: 233,522 km (0.103 R)
• M3: 426,354 km (0.026 R)
• M4: 720,164 km (0.115 R)
• M5: 1,539,512 km (0.06 R)
• M6: 1,830,180 km (0.079 R)
• M7: 2,254,141 km (0.11 R)
• M8: 2,673,912 km (0.077 R)
• M9: 3,094,881 km (0.069 R)
• M10: 3,270,060 km (0.103 R)
• M11: 5,661,531 km (0.12 R)
• M12: 8,968,392 km (0.064 R)
• M13: 9,377,692 km (0.081 R)
• M14: 9,799,259 km (0.054 R)
• M15: 15,668,133 km (0.117 R)
• M16: 16,716,365 km (0.054 R)
• M17: 21,558,699 km (0.102 R)
• M18: 23,616,268 km (0.047 R)
• M19: 28,334,136 km (0.111 R)
• M20: 28,881,963 km (0.094 R)
• M21: 30,111,957 km (0.077 R)
• M22: 31,610,030 km (0.058 R)
• M23: 32,080,964 km (0.092 R)
• M24: 39,578,959 km (0.113 R)
• M25: 48,631,725 km (0.081 R)
• M26: 58,971,181 km (0.112 R)
• M27: 59,149,053 km (0.091 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 16,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit