🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.48 AU - 0.78 AU

Year: 106 Days

Day: 36.3 Hours

Environment

Temp: 759 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.61 AU - 0.69 AU

Year: 111 Days

Day: 45.2 Hours

Environment

Temp: 669 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 133,329,859 km

• M1: 29,620 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.19 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.78 AU - 5.6 AU

Year: 2514 Days

Day: 27.4 Hours

Environment

Temp: 143 °C

Axial Tilt: 41.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 6.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.86 AU - 7.18 AU

Year: 3540 Days

Day: 28.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 6.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.3 AU - 7.74 AU

Year: 3540 Days

Day: 26.2 Hours

Environment

Temp: 29 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 133,329,859 km

• M1: 682,166 km (0.057 R)
• M2: 910,303 km (0.12 R)

Planet 6 - Terrestrial

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.82 AU - 13.38 AU

Year: 8951 Days

Day: 37.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 15.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 14.75 AU - 16.71 AU

Year: 13267 Days

Day: 33.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 133,329,859 km

• M1: 3,388,841 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 32.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.2

Radius: 8.1

Gravity: 14.77 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 30.8 AU - 33.76 AU

Year: 39001 Days

Day: 13.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 133,329,859 km

• M1: 102,624 km (0.045 R)
• M2: 421,268 km (0.116 R)
• M3: 677,678 km (0.096 R)
• M4: 971,937 km (0.105 R)
• M5: 1,721,722 km (0.067 R)
• M6: 2,182,483 km (0.085 R)
• M7: 3,626,402 km (0.117 R)
• M8: 4,385,013 km (0.114 R)
• M9: 6,213,697 km (0.092 R)
• M10: 6,686,426 km (0.064 R)
• M11: 7,126,543 km (0.112 R)
• M12: 8,563,581 km (0.11 R)
• M13: 10,256,131 km (0.113 R)
• M14: 11,142,947 km (0.118 R)
• M15: 11,920,407 km (0.112 R)
• M16: 14,834,873 km (0.066 R)
• M17: 17,982,412 km (0.095 R)
• M18: 23,000,074 km (0.106 R)
• M19: 23,749,410 km (0.084 R)
• M20: 25,165,503 km (0.118 R)
• M21: 25,561,190 km (0.084 R)
• M22: 26,095,404 km (0.095 R)
• M23: 26,910,413 km (0.109 R)
• M24: 27,324,350 km (0.109 R)
• M25: 29,166,947 km (0.08 R)
• M26: 35,189,907 km (0.05 R)
• M27: 38,403,569 km (0.079 R)
• M28: 43,488,251 km (0.074 R)
• M29: 53,651,780 km (0.115 R)
• M30: 55,190,095 km (0.113 R)
• M31: 56,306,843 km (0.076 R)
• M32: 61,877,120 km (0.053 R)
• M33: 74,097,770 km (0.117 R)
• M34: 76,279,356 km (0.061 R)
• M35: 86,029,846 km (0.116 R)
• M36: 89,048,133 km (0.113 R)
• M37: 97,873,659 km (0.087 R)
• M38: 99,180,247 km (0.068 R)
• M39: 103,506,767 km (0.112 R)
• M40: 105,203,655 km (0.101 R)

Kuiper Belt

Range: 51.6 - 69.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 20,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit