Discovery certificate for object 2019cfj
TNS Astronomical Transient Report No. 31238 [ 2019TNSTR.444....1N ]

Date Received (UTC): 2019-03-26 11:20:26
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 2019cfj
Discoverer internal name: ZTF18aahtfsf
Coordinates (J2000): RA = 10:50:17.138 (162.5714098) DEC = +37:41:35.95 (37.6933194)
Discovery date: 2019-03-04 07:29:51 (JD=2458546.8123958)



Photometry

Discovery (first detection):
Discovery date: 2019-03-04 07:29:51
Flux: 19.49 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-01-25 11:13:24
Limiting flux: 19.6888 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/2019cfj