DSS image of IC4593
Digitized Sky Survey image of IC4593, 15' x 15' with north at top and west to the right

DSS image of IC4593
Overlaid DSS image of IC4593, 15' x 15' with north at top and west to the right

Type  Planetary Nebula
Magnitude  10.7
Size  2' x 0.21'
RA (2000)  16h 11' 44.4"
Dec (2000)  12° 4' 17" N
Constellation  Hercules
Description  S, F, Stellar

Observing Notes

Andrew Cooper
30 Apr 2006 TIMPA, Avra Valley, AZ (map)
46cm f/4.5 Deep Violet

Very small, quite bright, distinct central star with a small halo, quite blue, holds magnification well, some unevenness in the halo
Other Data Sources for IC4593
Nearby objects for IC4593
8 objects found within 120'
IC1169 NGC6065 NGC6066
IC1196 IC1198 IC4593
IC1206 HCG 81
Acknowledgements and Credits...

Drawings, descriptions and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission. Use for non-profit and educational reasons is generally given on request.

Positional and some physical information is from the NASA/IPAC Extragalactic Database (NED) which is operated by the Jet Propulsion Laboratory, California Institute of Technology, under contract with the National Aeronautics and Space Administration.

Additional object data from the SIMBAD database, operated at CDS, Strasbourg, France.

The Digitized Sky Survey was produced at the Space Telescope Science Institute under U.S. Government grant NAG W-2166. The images of these surveys are based on photographic data obtained using the Oschin Schmidt Telescope on Palomar Mountain and the UK Schmidt Telescope.

Dark nebulae data from E.E. Barnard, A Photographic Atlas of Selected Regions of the Milky Way. Ed. Edwin B. Frost and Mary R. Calvert. Carnegie Institution of Washington, 1927

Object descriptions of Rev. Webb from Celestial Objects for Common Telescopes sixth edition, Rev. T.W. Webb, 1917, edited by Rev T.E.Espin.