Discovery certificate for object 2019byv
TNS Astronomical Transient Report No. 30978 [ 2019TNSTR.404....1N ]

Date Received (UTC): 2019-03-18 12:12:41
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: SN 2019byv
Discoverer internal name: ZTF19aamhqow
Coordinates (J2000): RA = 17:08:36.486 (257.1520249) DEC = +21:46:51.91 (21.7810869)
Discovery date: 2019-03-15 12:58:57 (JD=2458558.0409375)



Photometry

Discovery (first detection):
Discovery date: 2019-03-15 12:58:57
Flux: 18.15 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-02-26 13:05:20
Limiting flux: 20.1041 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/2019byv