Discovery certificate for object 2019htb
TNS Astronomical Transient Report No. 38126 [ 2019TNSTR1037....1F ]

Date Received (UTC): 2019-06-19 03:20:33
Sender: ZTF (ZTF_Bot1)
Source Group: 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 2019htb
Discoverer internal name: ZTF19aazpvyr
Coordinates (J2000): RA = 13:34:05.476 (203.5228149) DEC = -18:34:55.10 (-18.5819716)
Discovery date: 2019-06-09 04:35:02 (JD=2458643.6909954)



Photometry

Discovery (first detection):
Discovery date: 2019-06-09 04:35:02
Flux: 20.06 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-06-06 05:31:12
Limiting flux: 20.12 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/2019htb