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MASTER bright SN candidate in PGC045903 discovery

ATel #3312; V. Shumkov, E. Gorbovskoy, P, Balanutsa, V. Lipunov,,V. Kornilov, A. Belinski, N. Shatskiy, N. Tyurina, D. Kuvshinov, V. Chazov, A. Kuznetsov, D. Zimnukhov, M. Kornilov (SAI, Moscow), A. Tlatov, A. V. Parhomenko, D. Dormidontov (Kislovodsk solar station of the Pulkovo observatory RAS), V. Yurkov, I. Kudelina ,Yu. Sergienko, D. Varda (Blagoveshchensk Educational University), V. Krushinski, I. Zalozhnih, A. Popov (Ural State University), K. Ivanov, S. Yazev, N. Budnev, E. Konstantinov, O. Chuvalaev, V. Poleschuk, O. Gres,(Irkutsk State University) , S. Shurpakov (MASTER team member)
on 28 Apr 2011; 16:51 UT
Credential Certification: Vladimir Lipunov (lipunov2007@gmail.com)

Subjects: Supernovae, Transient

Referred to by ATel #: 3348

The MASTER auto-detection system at Kislovodsk detected a new transient source as the SN candidate at the position (R.A., Dec) = 13h 12m 56.30s , +47d 27m 15s.0, (J2000) with a typical uncertainty of 0.5" (offset is 4.1W 9S from PGC045903 galaxy) at 2011-04-26 18:27:25 (UT). The OT is seen at 2 images. There is no minor planet and any object brighter 21 mag in DSS at this place.

The unfiltered magnitude is about 16.2+-0.1 ( exposition 180s, mag limit =20.0). The spectral observations are needed.

The discovery image is available at http://observ.pereplet.ru/images/SN110426/sn.jpg

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