Discovery certificate for object 2019pyg
TNS Astronomical Transient Report No. 46546 [ 2019TNSTR1805....1N ]

Date Received (UTC): 2019-09-11 08:09:42
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 2019pyg
Discoverer internal name: ZTF19abxphqu
Coordinates (J2000): RA = 07:52:58.047 (118.241862675) DEC = +51:38:36.71 (51.64353135)
Discovery date: 2019-09-06 10:45:01 (JD=2458732.9479282)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-09-06 10:45:01
Flux: 19.82 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-08-31 12:12:47
Limiting flux: 19.9276 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/2019pyg