OGLE-IV Transient Search report 20 October 2013
ATel #5488; L. Wyrzykowski, A. Udalski, S. Kozlowski, J. Skowron (Warsaw University Astronomical Observatory, Poland), on behalf of the OGLE team
on 20 Oct 2013; 14:59 UT
Credential Certification: Lukasz Wyrzykowski (wyrzykow@ast.cam.ac.uk)
Subjects: Supernovae, Transient
The OGLE-IV Transient Search (Wyrzykowski et al. ATEL #4495, Kozlowski et al. 2013)
reports the discovery of 13 new on-going transient candidates.
Most of them appeared near or on top of apparent galaxies
and their light curves resemble those of supernovae before or near their peak brightness.
Name RA(J2000.0) Dec(J2000.0) discovery_JD discovery_Imag Notes
OGLE-2013-SN-082 4:38:39.51 -66:13:58.2 2456567.89397 18.552
OGLE-2013-SN-083 2:05:48.86 -75:42:26.2 2456569.74423 20.365
OGLE-2013-SN-084 2:41:49.12 -73:27:52.5 2456569.76567 19.705
OGLE-2013-SN-085 2:18:14.57 -64:56:59.9 2456568.83820 19.253
OGLE-2013-SN-086 0:46:36.36 -64:31:06.7 2456569.69769 20.345
OGLE-2013-SN-087 4:55:44.52 -65:40:27.8 2456571.87145 19.713
OGLE-2013-SN-088 4:27:44.75 -67:24:22.4 2456573.79563 19.585 z=~0.168 AGN (ATel #5459)
OGLE-2013-SN-089 5:42:37.14 -60:09:12.2 2456572.84328 19.473
OGLE-2013-SN-090 4:08:38.85 -65:45:59.5 2456571.75868 18.636 possible AGN given the Wise colors
OGLE-2013-SN-091 5:44:44.23 -63:55:51.1 2456575.87438 18.513
OGLE-2013-SN-092 23:17:21.63 -77:53:55.5 2456572.62264 20.128
OGLE-2013-SN-093 5:23:09.14 -69:03:46.2 2456571.84517 19.805
OGLE-2013-SN-094 5:34:48.31 -76:38:40.1 2456573.80699 19.516
Photometric and spectroscopic follow-up is strongly encouraged.
Finding charts and light curves are available here.
