[ Previous | Next | ADS ]

MASTER-OAFA , MASTER-IAC: PSNe in PGC526702 and SDSS gal.

ATel #10229; P. Balanutsa, O. Gress, V. Lipunov (Lomonosov MSU), R. Rebolo, M. Serra-Ricart (IAC), R. Podesta (OAFA), H. Levato(ICATE), E. Gorbovskoy, N. Tiurina, A. Kuznetsov, T. Pogrosheva, V. Shumkov, E. Popova, V. Vladimirov, V. Kornilov, I. Gorbunov, A. Krylov, V. Chazov (Lomonosov MSU, SAI), C. Lopez, F. Podesta (OAFA), C. Saffe (ICATE), A. Gabovich (BSPU)
on 31 Mar 2017; 00:12 UT
Credential Certification: Nataly Tyurina (tiurina@sai.msu.ru)

Subjects: Optical, Request for Observations, Supernovae, Transient

MASTER OT J214949.1-452644.3 - PSN in 3"E, 4.2"S of PGC526702
MASTER-OAFA auto-detection system ( Lipunov et al., "MASTER Global Robotic Net", Advances in Astronomy, 2010, 30L ) discovered OT source at (RA, Dec) = 21h 49m 49.1s -45d 26m 44.3s on 2017-03-29 08:48:24UT.
This PSN is seen on 2 images (the second is on 2017-03-29 09:11:14) with m_OT=17.2
, there is no minor planet at this place.
We have reference image without OT on 2016-10-21 02:03:37UT with mlim=19.9
This PSN is in 3"E, 4.2"S of PGC526702 with Btc=16.8 and unknown z

Spectral observations are required.
The discovery and reference images are available at:
http://master.sai.msu.ru/static/OT/MASTEROTJ214949.1-452644.3.jpg

MASTER OT J151112.38-030146.1 discovery - PSN in 1.473" of SDSS galaxy
MASTER-IAC auto-detection system discovered OT source at (RA, Dec) = 15h 11m 12.38s -03d 01m 46.1s on 2017-03-29.01105 UT.
The OT unfiltered magnitude is 17.7m (mlimit=19.6m).
The OT is seen in 4 images. There is no minor planet at this place.
We have reference image without OT on 2016-03-12.15337 UT with unfiltered magnitude limit 20.5m.
There is SDSS151112.47-030145.9 galaxy in 1.473" http://skyserver.sdss.org/dr9/en/tools/quicklook/quickobj.asp?id=1237655690868949647 with rmag=20.763 Spectral observations are required.
The discovery and reference images are available at:
http://master.sai.msu.ru/static/OT/151112.38-030146.1.png

MASTER Global Robotic Net