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Bright PSN in PGC046714 detection by MASTER

ATel #4104; S. Shurpakov, P. Balanutsa, V. Lipunov, D. Denisenko, V. Shumkov, E. Gorbovskoy, N. Tiurina, V. Kornilov, A. Belinski, N. Shatskiy, V. Chazov, A. Kuznetsov, D. Zimnukhov (Moscow State University, SAI), V. Krushinsky, I. Zalozhnih, A. Popov (Ural Federal University) 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 the Pulkovo observatory RAS) V. Yurkov, Y. Sergienko, D. Varda, E. Sinyakov (Blagoveshchensk Educational University), P. Podvorotniy (MASTER team members), Hugo Levato and Carlos Saffe (Instituto de Ciencias Astronomicas, de la Tierra y del Espacio; ICATE) Claudio Mallamaci, Carlos Lopez and Federico Podest (Observatorio Astronomico Felix Aguilar; OAFA)
on 9 May 2012; 09:44 UT
Credential Certification: Vladimir Lipunov (lipunov2007@gmail.com)

Subjects: Optical, Supernovae

MASTER-Kislovodsk auto-detection system discovered OT source at (RA, Dec) = 13h 22m 35.25s , +54d 48m 47s.7 on 2012-05-06 20:54:11. The OT unfiltered magnitude is 15.1m (limit 18.7m). The OT is seen in 2 images. There is no minor planet at this place. There is PGC046714 galaxy with PSN offset 24E 17.7S. We have reference image without OT on 2010-04-28 19:09:23 UT with unfiltered magnitude limit 19.1 m.

Follow up spectral observations are required.

The discovery and reference images are available at: http://observ.pereplet.ru/images/132235.25+544847.7.png

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