🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.71 AU - 0.81 AU

Year: 300 Days

Day: 40.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,640,425 km

• M1: 788,381 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.79 AU - 1.21 AU

Year: 453 Days

Day: 12.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.3

Radius: 12.2

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.14 AU - 3.24 AU

Year: 2581 Days

Day: 12.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 19,640,425 km

• M1: 187,596 km (0.104 R)
• M2: 350,358 km (0.046 R)
• M3: 467,194 km (0.105 R)
• M4: 626,217 km (0.038 R)
• M5: 843,433 km (0.096 R)
• M6: 961,914 km (0.102 R)
• M7: 1,183,618 km (0.117 R)
• M8: 1,352,514 km (0.089 R)
• M9: 1,469,799 km (0.026 R)
• M10: 1,627,625 km (0.032 R)
• M11: 2,054,128 km (0.058 R)
• M12: 2,217,788 km (0.105 R)
• M13: 2,357,662 km (0.12 R)
• M14: 2,901,152 km (0.1 R)
• M15: 2,992,855 km (0.065 R)
• M16: 3,195,261 km (0.042 R)
• M17: 3,386,148 km (0.074 R)
• M18: 3,482,938 km (0.082 R)
• M19: 3,580,775 km (0.037 R)
• M20: 3,812,651 km (0.081 R)
• M21: 4,066,669 km (0.042 R)
• M22: 4,256,508 km (0.093 R)
• M23: 4,361,227 km (0.044 R)
• M24: 4,520,100 km (0.08 R)
• M25: 4,843,680 km (0.061 R)
• M26: 4,934,785 km (0.106 R)
• M27: 5,045,039 km (0.11 R)
• M28: 5,268,089 km (0.086 R)
• M29: 5,437,434 km (0.113 R)
• M30: 5,800,957 km (0.073 R)
• M31: 5,975,986 km (0.106 R)
• M32: 6,251,845 km (0.074 R)
• M33: 6,371,224 km (0.087 R)
• M34: 6,693,607 km (0.114 R)
• M35: 6,836,323 km (0.12 R)
• M36: 7,021,376 km (0.09 R)
• M37: 7,145,692 km (0.041 R)
• M38: 7,228,868 km (0.048 R)
• M39: 7,756,650 km (0.101 R)
• M40: 8,057,641 km (0.063 R)
• M41: 8,296,848 km (0.114 R)
• M42: 8,450,335 km (0.074 R)
• M43: 9,231,834 km (0.088 R)
• M44: 9,619,891 km (0.053 R)
• M45: 10,059,858 km (0.059 R)
• M46: 10,153,357 km (0.098 R)
• M47: 10,270,642 km (0.047 R)
• M48: 10,459,135 km (0.086 R)
• M49: 10,887,583 km (0.06 R)
• M50: 10,983,625 km (0.067 R)
• M51: 11,983,837 km (0.065 R)
• M52: 12,357,083 km (0.106 R)
• M53: 12,507,429 km (0.091 R)
• M54: 12,658,373 km (0.1 R)
• M55: 12,759,352 km (0.069 R)
• M56: 13,166,109 km (0.091 R)
• M57: 13,242,852 km (0.115 R)
• M58: 13,499,712 km (0.12 R)
• M59: 13,577,054 km (0.099 R)
• M60: 14,675,850 km (0.091 R)
• M61: 14,915,057 km (0.108 R)
• M62: 16,103,014 km (0.109 R)
• M63: 16,212,520 km (0.114 R)
• M64: 17,181,166 km (0.094 R)
• M65: 17,265,090 km (0.109 R)
• M66: 17,686,807 km (0.1 R)
• M67: 17,969,696 km (0.082 R)
• M68: 18,339,801 km (0.115 R)
• M69: 18,885,385 km (0.095 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 12,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit