Discovery certificate for object 2020yhu
TNS Astronomical Transient Report No. 87582 [ 2020TNSTR3286....1N ]

Date Received (UTC): 2020-10-28 20:59:22
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 2020yhu
Discoverer internal name: ZTF19aaiqaly
Coordinates (J2000): RA = 09:01:47.636 (135.44848457143) DEC = +66:49:05.04 (66.818066785714)
Discovery date: 2020-10-19 10:47:38.400 (JD=2459141.9497454)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-10-19 10:47:38.400
Flux: 20.99 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-10-19 09:17:33
Limiting flux: 19.7261 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://www.wis-tns.org/object/2020yhu