🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.38 AU - 1.88 AU

Year: 784 Days

Day: 15.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.66 AU - 2.62 AU

Year: 1179 Days

Day: 27 Hours

Environment

Temp: -87 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.07 AU - 2.71 AU

Year: 1392 Days

Day: 18.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.4 AU - 3.52 AU

Year: 1919 Days

Day: 38.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.24 AU - 3.52 AU

Year: 2341 Days

Day: 35.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.6

Radius: 7.3

Gravity: 10.69 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 16.72 AU - 17.3 AU

Year: 26429 Days

Day: 15.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 86,161,870 km

• M1: 90,806 km (0.108 R)
• M2: 411,245 km (0.107 R)
• M3: 1,280,558 km (0.116 R)
• M4: 1,784,852 km (0.078 R)
• M5: 2,083,300 km (0.118 R)
• M6: 2,461,483 km (0.115 R)
• M7: 2,964,431 km (0.119 R)
• M8: 3,749,521 km (0.058 R)
• M9: 4,851,010 km (0.109 R)
• M10: 7,986,432 km (0.112 R)
• M11: 8,578,391 km (0.077 R)
• M12: 9,199,222 km (0.082 R)
• M13: 10,466,914 km (0.062 R)
• M14: 13,344,878 km (0.116 R)
• M15: 14,410,912 km (0.115 R)
• M16: 15,368,788 km (0.12 R)
• M17: 19,150,771 km (0.032 R)
• M18: 21,003,541 km (0.077 R)
• M19: 21,408,353 km (0.047 R)
• M20: 23,510,502 km (0.099 R)
• M21: 24,167,087 km (0.118 R)
• M22: 24,611,542 km (0.061 R)
• M23: 33,436,470 km (0.095 R)
• M24: 36,547,508 km (0.06 R)
• M25: 41,726,586 km (0.112 R)
• M26: 43,665,225 km (0.106 R)
• M27: 45,326,060 km (0.062 R)
• M28: 51,287,835 km (0.106 R)
• M29: 53,510,859 km (0.066 R)
• M30: 54,076,489 km (0.088 R)
• M31: 60,768,301 km (0.069 R)
• M32: 61,796,636 km (0.087 R)
• M33: 66,242,835 km (0.106 R)
• M34: 71,580,038 km (0.087 R)
• M35: 78,402,898 km (0.109 R)
• M36: 83,605,463 km (0.119 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 13,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit