Discovery certificate for object 2019psk
TNS Astronomical Transient Report No. 46355 [ 2019TNSTR1772....1N ]

Date Received (UTC): 2019-09-08 13:25:05
Sender: ZTF (ZTF_AMPEL_COMPLETE)
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 2019psk
Discoverer internal name: ZTF19abwsbhn
Coordinates (J2000): RA = 04:54:26.083 (73.608680075) DEC = +10:06:49.96 (10.113878925)
Discovery date: 2019-09-06 10:56:05 (JD=2458732.955625)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-09-06 10:56:05
Flux: 19.5 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-09-01 12:15:18
Limiting flux: 20.3915 ABMag
Filter: r-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/2019psk