Discovery certificate for object 2019ldx
TNS Astronomical Transient Report No. 41614 [ 2019TNSTR1202....1N ]

Date Received (UTC): 2019-07-14 21:35:54
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 2019ldx
Discoverer internal name: ZTF19abdqdvf
Coordinates (J2000): RA = 00:51:15.316 (12.8138148) DEC = +45:39:25.69 (45.6571351)
Discovery date: 2019-07-04 08:49:45 (JD=2458668.8678935)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-07-04 08:49:45
Flux: 19.44 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-01 10:50:32
Limiting flux: 20.6489 ABMag
Filter: r-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/2019ldx