Discovery certificate for object 2019chb
TNS Astronomical Transient Report No. 31318 [ 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 2019chb
Discoverer internal name: ZTF19aademoc
Coordinates (J2000): RA = 11:05:03.617 (166.2650708) DEC = +07:45:31.04 (7.7586227)
Discovery date: 2019-01-11 10:55:50 (JD=2458494.9554514)



Photometry

Discovery (first detection):
Discovery date: 2019-01-11 10:55:50
Flux: 20 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-01-03 11:32:20
Limiting flux: 20.355 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/2019chb