Discovery certificate for object 2019ofs
TNS Astronomical Transient Report No. 44566 [ 2019TNSTR1594....1N ]

Date Received (UTC): 2019-08-23 07:53:13
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 2019ofs
Discoverer internal name: ZTF18abawbia
Coordinates (J2000): RA = 15:20:08.123 (230.03384456667) DEC = +62:22:03.45 (62.367624333333)
Discovery date: 2019-07-31 06:35:58.000 (JD=2458695.7749769)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-07-31 06:35:58.000
Flux: 17.26 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-30 05:15:16
Limiting flux: 20.4852 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: