Discovery certificate for object 2019chj
TNS Astronomical Transient Report No. 31338 [ 2019TNSTR.444....1N ]

Date Received (UTC): 2019-03-26 11:20:54
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 2019chj
Discoverer internal name: ZTF19aaikxbr
Coordinates (J2000): RA = 09:24:28.017 (141.116736) DEC = +35:00:30.91 (35.0085873)
Discovery date: 2019-01-26 05:41:30 (JD=2458509.7371644)



Photometry

Discovery (first detection):
Discovery date: 2019-01-26 05:41:30
Flux: 20.32 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-01-11 11:17:07
Limiting flux: 20.7049 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/2019chj