Discovery certificate for object 2019log
TNS Astronomical Transient Report No. 42130 [ 2019TNSTR1295....1N ]

Date Received (UTC): 2019-07-21 12:31:14
Reporting Group: ZTF     Discovery Data Source: ZTF

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019log
Discoverer internal name: ZTF19aaesmbz
Coordinates (J2000): RA = 16:23:27.442 (245.8643396) DEC = -18:18:05.08 (-18.3014107)
Discovery date: 2019-06-19 07:30:51.000 (JD=2458653.8131019)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-06-19 07:30:51.000
Flux: 17.73 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Archival info: Other
Remarks: ZTF non-detection limits not available

Details of the new object can be viewed here: