Discovery certificate for object 2019ob
TNS Astronomical Transient Report No. 28586 [ 2019TNSTR..69....1N ]

Date Received (UTC): 2019-01-10 07:46:17
Sender: ZTF (ZTF_AMPEL_NEW)
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 2019ob
Discoverer internal name: ZTF19aabbkhp
Coordinates (J2000): RA = 07:30:08.969 (112.5373725) DEC = +51:24:35.78 (51.4099397)
Discovery date: 2019-01-10 05:48:14 (JD=2458493.7418287)



Photometry

Discovery (first detection):
Discovery date: 2019-01-10 05:48:14
Flux: 19.54 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-01-07 05:18:40
Limiting flux: 20.3 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/2019ob