Discovery certificate for object 2019oin
TNS Astronomical Transient Report No. 44773 [ 2019TNSTR1594....1N ]

Date Received (UTC): 2019-08-23 08:14:04
Sender: ZTF (ZTF_AMPEL_COMPLETE)
Source Group: 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 2019oin
Discoverer internal name: ZTF19abfzzxy
Coordinates (J2000): RA = 00:54:42.218 (13.675907433333) DEC = +04:48:07.01 (4.8019472666667)
Discovery date: 2019-07-29 10:57:31 (JD=2458693.9566204)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-07-29 10:57:31
Flux: 19.89 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-26 11:26:25
Limiting flux: 20.3174 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019oin