Discovery certificate for object 2019osp
TNS Astronomical Transient Report No. 45245 [ 2019TNSTR1640....1F ]

Date Received (UTC): 2019-08-27 04:56:41
Sender: ZTF_TESS (ZTF_TESS)
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 2019osp
Discoverer internal name: ZTF19abrhdui
Coordinates (J2000): RA = 16:01:04.204 (240.2675157) DEC = +59:15:26.35 (59.2573184)
Discovery date: 2019-08-23 06:56:09 (JD=2458718.7889931)



Photometry

Discovery (first detection):
Discovery date: 2019-08-23 06:56:09
Flux: 18.44 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-08-22 07:04:48
Limiting flux: 19.84 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/2019osp