🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.26 AU - 1.36 AU

Year: 562 Days

Day: 36.9 Hours

Environment

Temp: -27 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.33 AU - 1.39 AU

Year: 594 Days

Day: 24.6 Hours

Environment

Temp: -34 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 15,993,042 km

• M1: 103,073 km (0.054 R)
• M2: 728,990 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.97 AU - 2.11 AU

Year: 1092 Days

Day: 34.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 15,993,042 km

• M1: 153,338 km (0.033 R)
• M2: 571,464 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.9

Radius: 8.3

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.97 AU - 5.37 AU

Year: 3782 Days

Day: 9.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 15,993,042 km

• M1: 129,552 km (0.104 R)
• M2: 249,828 km (0.11 R)
• M3: 384,915 km (0.086 R)
• M4: 511,026 km (0.074 R)
• M5: 598,242 km (0.033 R)
• M6: 659,427 km (0.113 R)
• M7: 1,082,341 km (0.068 R)
• M8: 1,216,979 km (0.101 R)
• M9: 1,357,301 km (0.062 R)
• M10: 1,419,235 km (0.077 R)
• M11: 1,556,566 km (0.063 R)
• M12: 1,643,333 km (0.104 R)
• M13: 1,776,475 km (0.106 R)
• M14: 1,936,544 km (0.098 R)
• M15: 2,161,390 km (0.041 R)
• M16: 2,394,763 km (0.097 R)
• M17: 2,533,590 km (0.111 R)
• M18: 2,662,094 km (0.105 R)
• M19: 2,714,154 km (0.099 R)
• M20: 2,819,321 km (0.082 R)
• M21: 3,156,665 km (0.107 R)
• M22: 3,607,104 km (0.081 R)
• M23: 3,708,382 km (0.117 R)
• M24: 4,183,504 km (0.114 R)
• M25: 4,428,247 km (0.069 R)
• M26: 4,490,180 km (0.096 R)
• M27: 4,599,237 km (0.063 R)
• M28: 4,740,906 km (0.033 R)
• M29: 5,239,516 km (0.054 R)
• M30: 5,470,196 km (0.099 R)
• M31: 5,536,767 km (0.076 R)
• M32: 5,636,997 km (0.098 R)
• M33: 6,373,617 km (0.11 R)
• M34: 6,887,336 km (0.051 R)
• M35: 7,067,602 km (0.085 R)
• M36: 8,105,661 km (0.087 R)
• M37: 8,200,656 km (0.104 R)
• M38: 8,315,248 km (0.12 R)
• M39: 8,526,480 km (0.077 R)
• M40: 8,778,553 km (0.07 R)
• M41: 8,895,688 km (0.108 R)
• M42: 8,954,480 km (0.061 R)
• M43: 9,429,303 km (0.064 R)
• M44: 9,589,373 km (0.079 R)
• M45: 9,669,707 km (0.081 R)
• M46: 9,810,928 km (0.057 R)
• M47: 10,610,229 km (0.116 R)
• M48: 10,944,281 km (0.103 R)
• M49: 11,515,745 km (0.108 R)
• M50: 11,837,380 km (0.058 R)
• M51: 12,489,627 km (0.096 R)
• M52: 12,555,450 km (0.097 R)
• M53: 12,864,370 km (0.058 R)
• M54: 12,930,941 km (0.048 R)
• M55: 13,557,307 km (0.103 R)
• M56: 13,670,253 km (0.057 R)
• M57: 13,828,827 km (0.041 R)
• M58: 14,124,881 km (0.031 R)
• M59: 14,239,324 km (0.096 R)
• M60: 15,213,056 km (0.074 R)
• M61: 15,400,951 km (0.069 R)
• M62: 15,518,685 km (0.054 R)
• M63: 15,589,594 km (0.116 R)
• M64: 15,755,349 km (0.118 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 13,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit