Catalogs, Lists and Links

All files are Excel spreadsheets unless otherwise noted.
Abell Galaxy Clusters GSSP General List (summer - html) M31 Globular Catalog
Abell Planetary Nebulae Herschel 400-I M33 HII Regions and Star Clouds
Arp Catalog Herschel 400-II Off The Deep End (10 challenges)
Barnard Dark Objects Herschel 2500 Shakhbazian Galaxy Groups
Orion Deep Map 600 (Megastar file) Hickson Galaxy Clusters Sharpless HII Regions
Galaxy Trios Lynds Bright Nebulae Showpiece regions in the LMC
GSSP Challenge List (summer -html) Lynds Dark Nebulae  

Observing Lists

Recommended Links
John C. Vickers Deep Space CCD Atlases North & South
NGC/IC Project
Paul Alsing's repository observing targets
The Astronomy Connection observing reports