Discovery certificate for object 2019crf
TNS Astronomical Transient Report No. 31863 [ 2019TNSTR.486....1N ]

Date Received (UTC): 2019-04-02 08:17:33
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 2019crf
Discoverer internal name: ZTF19aaneuil
Coordinates (J2000): RA = 10:33:35.754 (158.3989746) DEC = +18:16:43.53 (18.2787588)
Discovery date: 2019-03-30 04:57:45 (JD=2458572.7067824)



Photometry

Discovery (first detection):
Discovery date: 2019-03-30 04:57:45
Flux: 19.37 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-03-17 07:27:02
Limiting flux: 19.6113 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/2019crf