Unknown OT detected by MASTER-IAC

ATel #12587; D. Savinov, V. Lipunov (Lomonosov MSU), R. Rebolo, M. Serra-Ricart (IAC), E. Gorbovskoy, N. Tiurina, P. Balanutsa, V. Vladimirov, A. Kuznetsov, V. Kornilov, D. Vlasenko, O. Gress, V. Topolev(Lomonosov MSU), R. Rebolo, V. Yurkov, A. Gabovich, Yu. Sergienko (BSPU), R. Podesta, C. Lopez, F. Podesta, C. Francile (OAFA SJNU), H. Levato, (ICATE SJNU),D. Buckley (SAAO), A. Y. Knyazev (SAAO)
on 17 Mar 2019; 07:55 UT
Credential Certification: Nataly Tyurina (tiurina@sai.msu.ru)

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MASTER OT J151128.92-243742.9

MASTER-IAC auto-detection system discovered OT source at (RA, Dec) = 15h 11m 28.92s -24d 37m 42.9s on 2019-03-16.22209 UT. The OT unfiltered magnitude is 17.2m (limit 20.2m).

The OT is seen in 8 images. There is no minor planet at this place.

We have reference image without OT on 2018-07-12.97924 UT with unfiltered magnitude limit 19.4m. No object at this place in any catalogs.

Spectral observations are required.

The discovery and reference images are available at:

http://master.sai.msu.ru/static/OT/151128.92-243742.9.png

Global MASTER Robotic Net