MASTER:PSN in PGC738093
ATel #11998; V. Shumkov, V. Lipunov (Lomonosov MSU, SAI), D. Buckley (SAAO), R. Rebolo, M. Serra-Ricart (IAC), R. Podesta, FPodesta, CLopez, C. Francile (OAFA),H. Levato(ICATE),E. Gorbovskoy, V. Kornilov, N. Tiurina, A. Kuznetsov, P. Balanutsa, D. Vlasenko, D. Zimnukhov, V. Chazov, V. Senik, O. Gress (Lomonosov MSU, SAI), A. Gabovich, V. Yurkov, Y. Sergienko (Blagoveshchensk Educational University)
on 1 Sep 2018; 06:00 UT
Credential Certification: Nataly Tyurina (tiurina@sai.msu.ru)
Subjects: Optical, Request for Observations, Supernovae, Transient
MASTER OT J050321.63-284353.2 discovery - PSN in 5.2E,14.5N of PGC738093
MASTER-SAAO auto-detection system ( Lipunov et al., "MASTER Global Robotic Net", Advances in Astronomy, 2010, 30L )
discovered OT source at (RA, Dec) = 05h 03m 21.63s -28d 43m 53.2s on 2018-08-31.06248 UT.
The OT unfiltered magnitude is 17.5m(mlim=20.1).
PSN is seen in 6 images. There is no minor planet at this place.
We have reference images on 2015-02-17.87686 UT with unfiltered mlim=21.2m, 2017-10-14 21:25:24UT with mlim=20.0.
Spectral observations are required.
The discovery and reference images are available at:
http://master.sai.msu.ru/static/OT/050321.63-284353.2.png
MASTER OT J010723.1-373424.7 detection - outburst with ampl>2m
MASTER-SAAO auto-detection system discovered OT source at (RA, Dec) = 01h 07m 23.1s -37d 34m 24.7s on 2018-08-29 02:52:16.497UT
The OT unfiltered magnitude is 17.1.
The OT is seen in 6 images. There is no minor planet at this place.
We have reference images on 2018-08-12 03:50:00.178 with unfiltered m_OT=19.3.
Spectral observations are required.
The discovery and reference images are available at:
http://master.sai.msu.ru/static/OT/010723.1-373424.7.png
MASTER Global Robotic Net
