🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.49 AU - 0.75 AU

Year: 187 Days

Day: 39.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.81 AU - 1.19 AU

Year: 383 Days

Day: 35.7 Hours

Environment

Temp: -3 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.82 AU - 2.08 AU

Year: 1043 Days

Day: 33.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.9

Radius: 14.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.79 AU - 6.83 AU

Year: 6069 Days

Day: 10.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 25,557,048 km

• M1: 216,169 km (0.061 R)
• M2: 393,442 km (0.099 R)
• M3: 673,041 km (0.117 R)
• M4: 811,568 km (0.111 R)
• M5: 1,033,871 km (0.094 R)
• M6: 1,211,294 km (0.078 R)
• M7: 1,331,271 km (0.061 R)
• M8: 1,526,197 km (0.084 R)
• M9: 1,776,475 km (0.069 R)
• M10: 2,201,931 km (0.116 R)
• M11: 2,300,965 km (0.057 R)
• M12: 2,555,281 km (0.088 R)
• M13: 2,945,283 km (0.028 R)
• M14: 3,297,735 km (0.057 R)
• M15: 3,469,474 km (0.114 R)
• M16: 3,742,789 km (0.026 R)
• M17: 3,922,157 km (0.111 R)
• M18: 4,776,062 km (0.028 R)
• M19: 5,058,802 km (0.065 R)
• M20: 5,213,336 km (0.073 R)
• M21: 5,324,637 km (0.089 R)
• M22: 5,436,835 km (0.1 R)
• M23: 5,572,521 km (0.057 R)
• M24: 5,686,514 km (0.079 R)
• M25: 5,939,933 km (0.099 R)
• M26: 6,056,470 km (0.093 R)
• M27: 6,291,638 km (0.049 R)
• M28: 6,554,032 km (0.108 R)
• M29: 7,040,225 km (0.059 R)
• M30: 7,287,660 km (0.118 R)
• M31: 7,512,955 km (0.093 R)
• M32: 7,664,497 km (0.098 R)
• M33: 7,996,156 km (0.026 R)
• M34: 8,966,298 km (0.097 R)
• M35: 9,127,116 km (0.066 R)
• M36: 9,642,780 km (0.108 R)
• M37: 10,112,218 km (0.118 R)
• M38: 10,674,257 km (0.097 R)
• M39: 11,102,406 km (0.037 R)
• M40: 11,246,319 km (0.11 R)
• M41: 11,449,024 km (0.097 R)
• M42: 11,769,912 km (0.076 R)
• M43: 12,182,652 km (0.098 R)
• M44: 12,840,883 km (0.037 R)
• M45: 13,326,926 km (0.073 R)
• M46: 13,850,070 km (0.043 R)
• M47: 13,942,970 km (0.037 R)
• M48: 14,223,317 km (0.11 R)
• M49: 14,317,115 km (0.039 R)
• M50: 14,474,043 km (0.059 R)
• M51: 15,299,075 km (0.061 R)
• M52: 15,491,608 km (0.047 R)
• M53: 16,269,965 km (0.036 R)
• M54: 16,499,299 km (0.077 R)
• M55: 17,094,249 km (0.041 R)
• M56: 17,595,402 km (0.106 R)
• M57: 18,339,203 km (0.084 R)
• M58: 18,886,582 km (0.105 R)
• M59: 19,369,932 km (0.051 R)
• M60: 21,201,010 km (0.105 R)
• M61: 21,775,466 km (0.075 R)
• M62: 22,028,436 km (0.095 R)
• M63: 22,903,284 km (0.084 R)
• M64: 23,050,190 km (0.097 R)
• M65: 23,418,799 km (0.118 R)
• M66: 24,874,984 km (0.101 R)
• M67: 25,443,007 km (0.086 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 17,187 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit