Discovery certificate for object 2019drr
TNS Astronomical Transient Report No. 33315 [ 2019TNSTR.615....1N ]

Date Received (UTC): 2019-04-22 07:02:54
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 2019drr
Discoverer internal name: ZTF19aarhhui
Coordinates (J2000): RA = 09:32:59.605 (143.2483536) DEC = +04:05:06.31 (4.0850849)
Discovery date: 2019-04-21 03:41:59.000 (JD=2458594.6541551)


Discovery (first detection):
Discovery date: 2019-04-21 03:41:59.000
Flux: 19.46 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-04-11 05:26:17
Limiting flux: 20.0326 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: