Discovery certificate for object 2019lph
TNS Astronomical Transient Report No. 42205 [ 2019TNSTR1295....1N ]

Date Received (UTC): 2019-07-21 16:30:33
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 2019lph
Discoverer internal name: ZTF18abtvyss
Coordinates (J2000): RA = 19:12:12.461 (288.0519208) DEC = +47:23:24.59 (47.3901631)
Discovery date: 2019-07-18 05:18:02 (JD=2458682.7208565)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-07-18 05:18:02
Flux: 18.99 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-18 04:42:57
Limiting flux: 19.9288 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/2019lph