Discovery certificate for object 2019aacj
TNS Astronomical Transient Report No. 69897 [ 2020TNSTR1238....1F ]

Date Received (UTC): 2020-05-05 13:56:00
Sender: ZTF (ZTF_Bot1)
Reporting Group: ZTF     Discovery Data Source: ZTF

C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019aacj
Discoverer internal name: ZTF18abotzrm
Coordinates (J2000): RA = 17:25:53.710 (261.4737909) DEC = -18:45:33.97 (-18.7594372)
Discovery date: 2019-06-24 05:08:09.600 (JD=2458658.714)



Photometry

Discovery (first detection):
Discovery date: 2019-06-24 05:08:09.600
Flux: 19.32 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-06-19 09:33:07
Limiting flux: 18.83 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://www.wis-tns.org/object/2019aacj