Discovery certificate for object 2019tef
TNS Astronomical Transient Report No. 50037 [ 2019TNSTR2171....1F ]

Date Received (UTC): 2019-10-24 02:40:18
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 2019tef
Discoverer internal name: ZTF19acevxhv
Coordinates (J2000): RA = 05:34:50.458 (83.7102416) DEC = -05:20:20.33 (-5.3389817)
Discovery date: 2019-10-15 10:09:07 (JD=2458771.9229977)



Photometry

Discovery (first detection):
Discovery date: 2019-10-15 10:09:07
Flux: 17.08 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-10-14 09:37:26
Limiting flux: 19.03 ABMag
Filter: r-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/2019tef