🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.75 AU - 0.97 AU

Year: 297 Days

Day: 24.8 Hours

Environment

Temp: 132 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,931,064 km

• M1: 282,142 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.81 AU - 1.35 AU

Year: 418 Days

Day: 31.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.26 AU - 3.48 AU

Year: 1812 Days

Day: 24 Hours

Environment

Temp: -97 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.86 AU - 4.7 AU

Year: 3301 Days

Day: 25.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.5

Radius: 4.7

Gravity: 32.21 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 12.98 AU - 16.9 AU

Year: 21527 Days

Day: 23.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 140.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 80,931,064 km

• M1: 207,941 km (0.089 R)
• M2: 421,417 km (0.073 R)
• M3: 602,281 km (0.066 R)
• M4: 916,437 km (0.079 R)
• M5: 1,165,517 km (0.061 R)
• M6: 1,281,904 km (0.092 R)
• M7: 1,666,221 km (0.083 R)
• M8: 2,286,903 km (0.087 R)
• M9: 2,506,961 km (0.057 R)
• M10: 4,873,300 km (0.08 R)
• M11: 6,130,072 km (0.114 R)
• M12: 6,398,899 km (0.058 R)
• M13: 6,719,787 km (0.09 R)
• M14: 7,048,752 km (0.1 R)
• M15: 7,144,196 km (0.041 R)
• M16: 10,481,425 km (0.113 R)
• M17: 13,520,805 km (0.119 R)
• M18: 13,786,042 km (0.118 R)
• M19: 15,011,847 km (0.079 R)
• M20: 17,470,039 km (0.109 R)
• M21: 19,317,723 km (0.106 R)
• M22: 21,424,659 km (0.052 R)
• M23: 22,010,634 km (0.057 R)
• M24: 25,601,581 km (0.06 R)
• M25: 26,518,616 km (0.09 R)
• M26: 28,593,239 km (0.052 R)
• M27: 29,464,497 km (0.096 R)
• M28: 31,548,246 km (0.106 R)
• M29: 31,750,502 km (0.099 R)
• M30: 35,607,584 km (0.067 R)
• M31: 37,015,300 km (0.027 R)
• M32: 37,343,967 km (0.069 R)
• M33: 43,391,910 km (0.106 R)
• M34: 48,257,281 km (0.087 R)
• M35: 51,043,392 km (0.106 R)
• M36: 52,076,066 km (0.068 R)
• M37: 52,205,767 km (0.105 R)
• M38: 62,828,563 km (0.112 R)
• M39: 68,956,241 km (0.087 R)
• M40: 79,642,316 km (0.078 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 13,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit