Abell 82 is another faint Abell PN again best seen in Jerry Macon's version.  

I was able to get considerable detail in this version with all the processing tricks accumulated over the past few months, especially GHS. 

GHS Forum Discussion

I used a new technique for the star addition by Bill.  The star addition is excellent and I will give the author more credit when I can... very complex PixelMatch compressed into one script. 

Previous version same scope but CCD camera and no unusual processing... I notice this is also called the Heart Nebula, and I can see why from my previous rendition that emphasized the H-alpha.


Abell 82 (AKA The Heart Nebula)

GENERAL NOTE ON ABELL (and other) PLANETARY NEBULA>>>>>>>>>>>>>

From Wikipedia:

The Abell Catalog of Planetary Nebulae was created in 1966 by George O. Abell and was composed of 86 entries thought to be planetary nebulae that were collected from discoveries, about half by Albert George Wilson and the rest by Abell, Robert George Harrington, and Rudolph Minkowski. All were discovered before August 1955 as part of the National Geographic Society – Palomar Observatory Sky Survey on photographic plates created with the 48-inch (1.2 m) Samuel Oschin telescope at Mount Palomar. Four were later rejected as not being planetaries: Abell 11 (reflection nebula), Abell 32 (red plate flaw), Abell 76 (ring galaxy PGC 85185), and Abell 85 (supernova remnant CTB 1 and noted as possibly such in Abell's 1966 paper). Another three were also not included in the Strasbourg-ESO Catalogue of Galactic Planetary Nebulae (SEC): Abell 9, Abell 17 (red plate flaw), and Abell 64. Planetaries on the list are best viewed with a large aperture telescope (e.g. 18-inch (0.46 m)) and an OIII filter.

There is an Abell Group on Astrobin. 

This is my personal collection:

Planetary Nebula (Abell)

These are sorted by number and behind the Abell's are other miscellaneous PNs that I have imaged... I have a list of the 100 brightest.

This is Gary Imm great poster on the Abell's:

Gary's Poster

This is Jerry Macon's outstanding Abell Collection:

Jerry Macon's Abell Collection

These are some useful Abell relevant sites:

Color and IMHO Best Filter Information

Images by Season and More Filter information in German