The “Messier Catalog” contains complete information about every object in Messier list. It includes:
- Picture;
- Detailed description;
- Common name;
- Constellation and coordinates;
- Type and classification with detailed description;
- Magnitude and dimensions;
- Detailed guide for locating in the sky with 3 charts;
- Observation notes for different instruments;
- Tonight visibility graph.
Based on articles from UniverseToday.com