Discovery certificate for object 2019ogd
TNS Astronomical Transient Report No. 44584 [ 2019TNSTR1594....1N ]

Date Received (UTC): 2019-08-23 07:55:50
Sender: ZTF (ZTF_AMPEL_COMPLETE)
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 2019ogd
Discoverer internal name: ZTF19aadolyt
Coordinates (J2000): RA = 11:12:43.608 (168.181701225) DEC = +54:27:37.32 (54.460366575)
Discovery date: 2019-01-19 12:49:37 (JD=2458503.034456)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-01-19 12:49:37
Flux: 19.3 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-01-11 11:43:58
Limiting flux: 21.0498 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/2019ogd