Discovery certificate for object 2019hnw
TNS Astronomical Transient Report No. 37880 [ 2019TNSTR1011....1N ]

Date Received (UTC): 2019-06-14 21:35:49
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 2019hnw
Discoverer internal name: ZTF18abmmwny
Coordinates (J2000): RA = 21:10:28.096 (317.6170675) DEC = +68:58:56.71 (68.9824189)
Discovery date: 2019-05-25 10:41:51.000 (JD=2458628.9457407)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-05-25 10:41:51.000
Flux: 19.29 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-05-25 09:50:11
Limiting flux: 19.8863 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: