Discovery certificate for object 2020dxn
TNS Astronomical Transient Report No. 63437 [ 2020TNSTR.714....1N ]

Date Received (UTC): 2020-03-04 06:13:39
Sender: ZTF (ZTF_AMPEL_COMPLETE)
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 2020dxn
Discoverer internal name: ZTF20aaqmfpa
Coordinates (J2000): RA = 10:08:50.085 (152.20868724444) DEC = +36:16:54.75 (36.281874177778)
Discovery date: 2020-02-21 05:34:24.672 (JD=2458900.7322338)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-02-21 05:34:24.672
Flux: 20.45 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-02-20 06:16:58
Limiting flux: 20.3604 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/2020dxn