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Possible Supernova PSN J22362746+2136543 in NGC 7321 Narrowfield IR -  June 13, 2013 | by Joseph Brimacombe
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Possible Supernova PSN J22362746+2136543 in NGC 7321 Narrowfield IR - June 13, 2013

SUMMARY

SN seen south-south-west of the nucleus at Mag 17.5 IR.

DISCOVERY

Catalina Real-Time Transient Survey: 2013.6.12.380; Mag 18.2

TECHNICAL INFORMATION

Total exposure 30 min (3 x 10 min, infrared filter; binned 2x2, scale 1.01 asec/px)

Time: 2013.6.13.760

Astrometry: RA 22 36 27.56 Dec +21 36 54.9

Photometry: Mag 17.53 +/- 0.15 IR > 700 nm (R for ref)

These data were collected by Joseph Brimacombe, Coral Towers Observatory, Cairns, Australia, using a 41-cm RCOS and STL6K camera.

FITS file available on request from jbrimaco@bigpond.net.au

Further technical information in image

NOTE

Am currently only able to process and post approximately one third of the data I collect about supernovae. If anyone has a special interest in a particular supernova please contact me and I can either pass on the FITS files, or process and post, if these data are available

LINKS

Image from June 1 (Marginal detection): www.flickr.com/photos/43846774@N02/8934569004/

David Bishop's Latest Supernovae Website www.rochesterastronomy.org/supernova.html

Images of Coral Towers Observatory:

www.flickr.com/photos/43846774@N02/4146338187/

www.flickr.com/photos/43846774@N02/5193027166/

Info about supernovae: en.wikipedia.org/wiki/Supernova

New Mexico Skies www.newmexicoskies.com/

Catalina Real-Time Transient Survey: crts.caltech.edu/

 

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Taken on June 14, 2013