Discovery certificate for object 2019byc
TNS Astronomical Transient Report No. 30951 [ 2019TNSTR.404....1N ]

Date Received (UTC): 2019-03-18 12:04:02
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 2019byc
Discoverer internal name: ZTF19aalwegb
Coordinates (J2000): RA = 05:23:51.413 (80.9642212) DEC = +08:54:59.27 (8.9164638)
Discovery date: 2019-03-05 03:05:23 (JD=2458547.6287384)



Photometry

Discovery (first detection):
Discovery date: 2019-03-05 03:05:23
Flux: 19.86 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-02-28 03:16:43
Limiting flux: 20.7618 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/2019byc