Discovery certificate for object 2019ldf
TNS Astronomical Transient Report No. 41569 [ 2019TNSTR1202....1N ]

Date Received (UTC): 2019-07-14 21:03:51
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: SN 2019ldf
Discoverer internal name: ZTF19abfvhlx
Coordinates (J2000): RA = 22:19:44.169 (334.934039) DEC = -12:18:12.20 (-12.30339)
Discovery date: 2019-07-11 10:39:30.000 (JD=2458675.9440972)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-07-11 10:39:30.000
Flux: 19.12 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-08 11:03:23
Limiting flux: 20.5113 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: