Discovery certificate for object 2019qfd
TNS Astronomical Transient Report No. 47067 [ 2019TNSTR1844....1N ]

Date Received (UTC): 2019-09-17 08:42:54
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 2019qfd
Discoverer internal name: ZTF19abypeos
Coordinates (J2000): RA = 21:28:11.628 (322.048452) DEC = +73:56:41.57 (73.9448813)
Discovery date: 2019-09-12 10:15:02 (JD=2458738.9271065)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-09-12 10:15:02
Flux: 18.34 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-09-09 09:52:43
Limiting flux: 20.6034 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019qfd