🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.82 AU - 1.34 AU

Year: 412 Days

Day: 32.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 59,318,809 km

• M1: 213,177 km (0.103 R)
• M2: 555,307 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.91 AU - 1.27 AU

Year: 418 Days

Day: 16.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,318,809 km

• M1: 69,862 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.88 AU - 2.68 AU

Year: 1264 Days

Day: 43.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.18 AU - 2.7 AU

Year: 1399 Days

Day: 34.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.4

Radius: 13.3

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.02 AU - 7.76 AU

Year: 6639 Days

Day: 6.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 59,318,809 km

• M1: 170,841 km (0.067 R)
• M2: 585,077 km (0.098 R)
• M3: 1,713,644 km (0.114 R)
• M4: 4,085,219 km (0.104 R)
• M5: 5,798,713 km (0.092 R)
• M6: 7,509,065 km (0.102 R)
• M7: 11,721,592 km (0.088 R)
• M8: 12,836,245 km (0.116 R)
• M9: 17,239,659 km (0.053 R)
• M10: 17,950,099 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.1

Radius: 9.5

Gravity: 10.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.86 AU - 11.34 AU

Year: 11783 Days

Day: 12.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 59,318,809 km

• M1: 118,182 km (0.118 R)
• M2: 620,682 km (0.109 R)
• M3: 2,150,320 km (0.083 R)
• M4: 3,092,637 km (0.112 R)
• M5: 4,318,891 km (0.116 R)
• M6: 5,512,831 km (0.12 R)
• M7: 8,204,396 km (0.097 R)
• M8: 8,931,741 km (0.06 R)
• M9: 10,293,530 km (0.089 R)
• M10: 10,909,425 km (0.104 R)
• M11: 11,314,087 km (0.107 R)
• M12: 11,788,761 km (0.059 R)
• M13: 13,098,191 km (0.11 R)
• M14: 16,830,508 km (0.114 R)
• M15: 27,250,599 km (0.106 R)
• M16: 28,537,290 km (0.095 R)
• M17: 33,481,200 km (0.092 R)
• M18: 37,120,168 km (0.107 R)
• M19: 38,967,702 km (0.107 R)
• M20: 40,737,445 km (0.026 R)
• M21: 42,276,209 km (0.107 R)
• M22: 42,988,295 km (0.102 R)
• M23: 49,603,812 km (0.102 R)
• M24: 52,331,579 km (0.069 R)
• M25: 55,837,405 km (0.117 R)
• M26: 56,522,414 km (0.113 R)
• M27: 57,213,107 km (0.034 R)
• M28: 57,734,755 km (0.093 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 12,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit