Discovery certificate for object 2019sww
TNS Astronomical Transient Report No. 49738 [ 2019TNSTR2130....1N ]

Date Received (UTC): 2019-10-20 03:37:43
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 2019sww
Discoverer internal name: ZTF19acgeskq
Coordinates (J2000): RA = 01:46:28.073 (26.6169711) DEC = +15:37:51.38 (15.63093915)
Discovery date: 2019-10-20 03:15:04.000 (JD=2458776.6354745)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-10-20 03:15:04.000
Flux: 19.14 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-10-19 03:58:26
Limiting flux: 20.1565 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: