Discovery certificate for object 2019ldc
TNS Astronomical Transient Report No. 41565 [ 2019TNSTR1202....1N ]

Date Received (UTC): 2019-07-14 21:03:51
Sender: ZTF (ZTF_AMPEL_NEW)
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 2019ldc
Discoverer internal name: ZTF18acallen
Coordinates (J2000): RA = 02:09:13.458 (32.3060765) DEC = -01:32:12.22 (-1.5367271)
Discovery date: 2019-07-10 11:37:54 (JD=2458674.9846644)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-07-10 11:37:54
Flux: 18.17 ABMag
Filter: r-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: https://wis-tns.weizmann.ac.il/object/2019ldc