Discovery certificate for object 2019obd
TNS Astronomical Transient Report No. 44430 [ 2019TNSTR1567....1N ]

Date Received (UTC): 2019-08-21 12:40:31
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 2019obd
Discoverer internal name: ZTF18acruyhz
Coordinates (J2000): RA = 05:10:28.697 (77.61957065) DEC = +03:30:53.42 (3.5148377)
Discovery date: 2019-08-21 11:35:39.000 (JD=2458716.9831019)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-08-21 11:35:39.000
Flux: 16.72 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-08-13 11:23:39
Limiting flux: 20.1007 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: