Discovery certificate for object 2019wum
TNS Astronomical Transient Report No. 54682 [ 2019TNSTR2621....1N ]

Date Received (UTC): 2019-12-16 14:56:28
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 2019wum
Discoverer internal name: ZTF19acynfle
Coordinates (J2000): RA = 21:08:21.205 (317.08835445) DEC = +18:12:00.73 (18.20020255)
Discovery date: 2019-12-16 01:47:53.000 (JD=2458833.574919)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-12-16 01:47:53.000
Flux: 18.63 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-11-27 02:15:46
Limiting flux: 19.5664 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: