Discovery certificate for object 2020hhd
TNS Astronomical Transient Report No. 67659 [ 2020TNSTR1039....1N ]

Date Received (UTC): 2020-04-15 11:58:56
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 2020hhd
Discoverer internal name: ZTF20aauwwuu
Coordinates (J2000): RA = 17:37:47.841 (264.4493384) DEC = +03:38:38.80 (3.64411115)
Discovery date: 2020-04-15 09:38:18.240 (JD=2458954.9015972)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2020-04-15 09:38:18.240
Flux: 19.76 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-04-04 11:23:54
Limiting flux: 20.2651 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: