Discovery certificate for object 2019llr
TNS Astronomical Transient Report No. 41915 [ 2019TNSTR1221....1N ]

Date Received (UTC): 2019-07-19 06:50:02
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: AT 2019llr
Discoverer internal name: ZTF19abgrhzk
Coordinates (J2000): RA = 14:30:13.263 (217.5552624) DEC = +05:26:45.90 (5.4460838)
Discovery date: 2019-07-18 04:01:04.000 (JD=2458682.6674074)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-07-18 04:01:04.000
Flux: 19.32 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-07 04:56:40
Limiting flux: 19.8703 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: