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MASTER follow up to PMN J1747-5236

ATel #10748; V. Lipunov (Lomonosov MSU), D. Buckley (SAAO), N. Tiurina, E. Gorbovskoy, V. Kornilov, I. Gorbunov, P. Balanutsa, A. Kuznetsov, D. Zimnukhov (Lomonosov MSU), R. Podesta, F. Podesta (OAFA), H. Levato, C. Saffe (ICATE)
on 14 Sep 2017; 21:00 UT
Credential Certification: Nataly Tyurina (tiurina@sai.msu.ru)

Subjects: Radio, Optical, Request for Observations, Transient, Variables

MASTER OT J174705.64-523632.4 detection

Following ATEL #10721 by R.Ojha et al. MASTER-SAAO inspected 4 sq.deg. with the center of RA(2000)=17 47 05.7 -52 36 32.5 on 2017-09-14 17:29:13.163UT

MASTER auto-detection system ( Lipunov et al., "MASTER Global Robotic Net", Advances in Astronomy, 2010, 30L ) detected optical transient at the position RA(2000) = 17 47 05.64 -52 36 32.4 with unfiltered m_OT=16.8

We analyzed MASTER-OAFA and MASTER-SAAO databases. There was no optical sources at this position (unfiltered upper limit) on
2015-01-31 02:21:48UT with mlim=18.7
2015-08-20 22:39:01UT with mlim=19.0
2016-10-25 18:58:11UT with mlim=19.1
2017-04-23 23:37:38UT with mlim=19.0
2017-05-11 04:25:22UT with mlim=18.0
Spectral observations are requires
The discovery and reference images are available at
http://master.sai.msu.ru/static/OT/MASTEROTJ174705.64-523632.4.jpg

List of Optical Transients discovered by MASTER

MASTER Global Robotic Net