Bright PSN detected by MASTER

ATel #6390; V. Shumkov, P. Balanutsa, D. Denisenko, V. Lipunov, E. Gorbovskoy, N. Tiurina, V. Kornilov, N. Shatskiy, V. Chazov, A. Kuznetsov, V. Vladimirov, V. Yecheistov (Moscow State University, SAI), K. Ivanov, S. Yazev, N. Budnev, E. Konstantinov, O. Chuvalaev, V. Poleshchuk, O. Gress (Irkutsk State University), A. Parkhomenko, A. Tlatov, D. Dormidontov, V. Senik (Kislovodsk Solar Station of Pulkovo Observatory), V. Yurkov, Y. Sergienko, D. Varda, E. Sinyakov, A. Gabovich (Blagoveshchensk Educational University), V. Krushinsky, I. Zalozhnih, A. Popov, A. Bourdanov (Ural Federal University), P. Podvorotny, S. Shurpakov (MASTER team members), H. Levato, C. Saffe (ICATE), C. Mallamaci, C. Lopez, F. Podest (OAFA)
on 15 Aug 2014; 15:04 UT
Credential Certification: Nataly Tyurina (tiurina@sai.msu.ru)

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MASTER OT J162412.26+091303.0 - possible Supernova in PGC058025 galaxy

MASTER-Kislovodsk auto-detection system discovered OT source at (RA, Dec) = 16h 24m 12.26s +09d 13m 03.0s on 2014-08-13.73925 UT. The OT unfiltered magnitude is 16.6m (limit 19.5m).

The OT is seen in 4 images. There is no minor planet at this place. We have reference image without OT on 2012-08-14.76881 UT with unfiltered magnitude limit 19.2m.

There is PGC058025 galaxy. The OT offset are 2.7W and 11.5N.

Spectral observations are required.

The discovery and reference images are available at: http://master.sai.msu.ru/static/OT/162412.26091303.0.png

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