🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.44 AU - 0.58 AU

Year: 138 Days

Day: 33 Hours

Environment

Temp: 163 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.88 AU - 2.1 AU

Year: 1063 Days

Day: 31.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.7

Radius: 11.3

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.99 AU - 12.29 AU

Year: 13145 Days

Day: 12.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 50,648,493 km

• M1: 145,110 km (0.117 R)
• M2: 262,544 km (0.114 R)
• M3: 390,002 km (0.098 R)
• M4: 544,536 km (0.096 R)
• M5: 722,259 km (0.037 R)
• M6: 827,875 km (0.09 R)
• M7: 1,283,400 km (0.026 R)
• M8: 1,573,022 km (0.096 R)
• M9: 1,690,007 km (0.08 R)
• M10: 1,810,134 km (0.082 R)
• M11: 2,084,646 km (0.05 R)
• M12: 2,590,437 km (0.118 R)
• M13: 3,016,342 km (0.102 R)
• M14: 4,029,867 km (0.097 R)
• M15: 4,556,901 km (0.093 R)
• M16: 4,726,096 km (0.109 R)
• M17: 5,459,425 km (0.108 R)
• M18: 5,567,135 km (0.088 R)
• M19: 6,529,947 km (0.117 R)
• M20: 6,759,430 km (0.103 R)
• M21: 6,836,623 km (0.094 R)
• M22: 7,825,165 km (0.115 R)
• M23: 9,889,915 km (0.042 R)
• M24: 10,286,649 km (0.028 R)
• M25: 11,004,868 km (0.093 R)
• M26: 11,507,966 km (0.114 R)
• M27: 11,832,144 km (0.05 R)
• M28: 11,925,194 km (0.057 R)
• M29: 12,442,055 km (0.116 R)
• M30: 13,351,760 km (0.05 R)
• M31: 15,184,483 km (0.085 R)
• M32: 15,336,475 km (0.115 R)
• M33: 16,363,015 km (0.102 R)
• M34: 17,570,868 km (0.112 R)
• M35: 17,837,302 km (0.077 R)
• M36: 18,212,494 km (0.102 R)
• M37: 18,536,223 km (0.092 R)
• M38: 19,408,678 km (0.084 R)
• M39: 19,849,842 km (0.069 R)
• M40: 20,573,896 km (0.065 R)
• M41: 20,911,090 km (0.068 R)
• M42: 21,306,626 km (0.111 R)
• M43: 21,933,441 km (0.071 R)
• M44: 22,797,668 km (0.111 R)
• M45: 23,497,188 km (0.078 R)
• M46: 23,967,524 km (0.109 R)
• M47: 24,381,461 km (0.087 R)
• M48: 25,577,496 km (0.09 R)
• M49: 27,778,081 km (0.062 R)
• M50: 27,902,097 km (0.046 R)
• M51: 28,838,131 km (0.109 R)
• M52: 29,594,498 km (0.086 R)
• M53: 29,975,075 km (0.05 R)
• M54: 31,319,810 km (0.067 R)
• M55: 31,772,493 km (0.114 R)
• M56: 34,400,479 km (0.082 R)
• M57: 35,135,304 km (0.099 R)
• M58: 35,403,682 km (0.104 R)
• M59: 36,213,306 km (0.116 R)
• M60: 36,348,842 km (0.114 R)
• M61: 36,688,429 km (0.106 R)
• M62: 37,370,745 km (0.077 R)
• M63: 37,576,143 km (0.087 R)
• M64: 38,886,471 km (0.047 R)
• M65: 39,582,101 km (0.114 R)
• M66: 41,764,434 km (0.043 R)
• M67: 43,193,094 km (0.081 R)
• M68: 43,408,814 km (0.086 R)
• M69: 44,275,135 km (0.093 R)
• M70: 44,492,651 km (0.094 R)
• M71: 45,001,433 km (0.051 R)
• M72: 46,539,449 km (0.082 R)
• M73: 46,981,959 km (0.1 R)
• M74: 47,722,768 km (0.101 R)
• M75: 48,094,668 km (0.072 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 16,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit