🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.6 AU - 0.64 AU

Year: 184 Days

Day: 41 Hours

Environment

Temp: 115 °C

Axial Tilt: 43.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.11 AU - 1.29 AU

Year: 495 Days

Day: 29.9 Hours

Environment

Temp: -11 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.57 AU - 2.35 AU

Year: 1034 Days

Day: 17.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.28 AU - 3.74 AU

Year: 1967 Days

Day: 21.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 138.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.73 AU - 3.95 AU

Year: 2300 Days

Day: 16.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,179,533 km

• M1: 90,208 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.6

Radius: 8.7

Gravity: 12.18 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 10.03 AU - 10.21 AU

Year: 12128 Days

Day: 10.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 60,179,533 km

• M1: 108,608 km (0.057 R)
• M2: 458,517 km (0.055 R)
• M3: 848,669 km (0.091 R)
• M4: 1,264,551 km (0.082 R)
• M5: 1,681,929 km (0.117 R)
• M6: 2,113,818 km (0.107 R)
• M7: 2,386,834 km (0.072 R)
• M8: 3,276,044 km (0.118 R)
• M9: 3,562,972 km (0.114 R)
• M10: 3,895,379 km (0.097 R)
• M11: 5,841,647 km (0.111 R)
• M12: 6,424,929 km (0.06 R)
• M13: 6,751,651 km (0.072 R)
• M14: 8,751,176 km (0.029 R)
• M15: 9,152,996 km (0.071 R)
• M16: 11,000,380 km (0.091 R)
• M17: 12,258,349 km (0.094 R)
• M18: 12,889,951 km (0.086 R)
• M19: 15,416,809 km (0.107 R)
• M20: 15,708,375 km (0.095 R)
• M21: 19,080,012 km (0.049 R)
• M22: 20,712,723 km (0.095 R)
• M23: 22,905,528 km (0.107 R)
• M24: 23,190,064 km (0.073 R)
• M25: 24,549,310 km (0.106 R)
• M26: 27,213,498 km (0.047 R)
• M27: 31,562,009 km (0.11 R)
• M28: 32,747,273 km (0.118 R)
• M29: 35,712,752 km (0.09 R)
• M30: 37,918,423 km (0.107 R)
• M31: 39,529,143 km (0.08 R)
• M32: 39,938,742 km (0.111 R)
• M33: 43,608,976 km (0.049 R)
• M34: 44,929,925 km (0.119 R)
• M35: 45,376,176 km (0.115 R)
• M36: 50,481,652 km (0.109 R)
• M37: 52,429,416 km (0.111 R)
• M38: 58,395,379 km (0.091 R)
• M39: 58,926,900 km (0.071 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: 197 - 10,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit