IAU Central Bureau for Astronomical Telegrams

Central Bureau for Astronomical Telegrams -- Image credits

CBAT "Transient Object Followup Reports"

PSN J22151967-6532534

PSN J22151967-6532534   2015 08 18.54  *  22 15 19.67 -65 32 53.4  16.0 U   18E   6N  E108-21   9 0



2015 08 18.55

This probable supernova in ESO 108-21 was detected with a 30 second unfiltered image using Mag 16.0 R for ref; UCAC4, Greg Bock (BOSS), Runaway Bay Observatory, Gold Coast, Australia.




22015 10 435

Possible Pre discovery of this probable supernova in ESO 108-21 was taken on Aug 10.435 at mag 18.7 limiting magintude 19 using for ref UCAC4 on a 30 sec un filtered image by Stu Parker at Parkdale Observatory as part of the BOSS supernova search.




2015 08 19.729

This Type 1a supernova in ESO 108-IG21 was detected with 12 x 10 min images using a clear filter Photometry: Mag 16.96 +/- 0.20 C (V for ref; USNOA2) Astrometry: RA 22 15 19.52 Dec -65 32 53.6 These data were collected remotely by Joseph Brimacombe, Coral Towers Observatory, Cairns, Australia. Link to image and further information: https://www.flickr.com/photos/43846774@N02/20732971441/



Valid HTML 4.01!