Discovery certificate for object 2019qwj
TNS Astronomical Transient Report No. 47671 [ 2019TNSTR1912....1N ]

Date Received (UTC): 2019-09-25 06:54:29
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 2019qwj
Discoverer internal name: ZTF19abyxkci
Coordinates (J2000): RA = 19:58:54.804 (299.72834880556) DEC = +62:59:27.23 (62.990896516667)
Discovery date: 2019-09-15 03:47:30 (JD=2458741.6579861)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-09-15 03:47:30
Flux: 19.92 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-09-14 03:45:48
Limiting flux: 19.6141 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/2019qwj