Discovery certificate for object 2020nys
TNS Astronomical Transient Report No. 75722 [ 2020TNSTR2041....1N ]

Date Received (UTC): 2020-07-05 05:37:37
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 2020nys
Discoverer internal name: ZTF20abjnmhn
Coordinates (J2000): RA = 15:01:19.927 (225.3330306) DEC = +15:45:26.87 (15.7574642)
Discovery date: 2020-07-04 04:43:35.616 (JD=2459034.6969444)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-07-04 04:43:35.616
Flux: 19.35 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-07-01 05:05:19
Limiting flux: 19.6863 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/2020nys