Discovery certificate for object 2019nnt
TNS Astronomical Transient Report No. 44007 [ 2019TNSTR1504....1N ]

Date Received (UTC): 2019-08-15 14:56:18
Sender: ZTF (ZTF_AMPEL_COMPLETE)
Source Group: 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 2019nnt
Discoverer internal name: ZTF19ablzriv
Coordinates (J2000): RA = 16:54:14.265 (253.5594372) DEC = -03:21:50.97 (-3.3641581)
Discovery date: 2019-08-03 04:06:27 (JD=2458698.6711458)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-08-03 04:06:27
Flux: 19.57 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-28 05:11:36
Limiting flux: 20.7133 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019nnt