Discovery certificate for object 2019ppn
TNS Astronomical Transient Report No. 46247 [ 2019TNSTR1763....1N ]

Date Received (UTC): 2019-09-07 13:25:10
Sender: ZTF (ZTF_AMPEL_COMPLETE)
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 2019ppn
Discoverer internal name: ZTF19abxvmid
Coordinates (J2000): RA = 04:58:50.605 (74.710854366667) DEC = -19:06:04.49 (-19.101247566667)
Discovery date: 2019-09-07 11:32:48 (JD=2458733.9811227)


Remarks: Known SDSS and/or MILLIQUAS QSO/AGN. . See arXiv:1904.05922 for selection criteria..

Photometry

Discovery (first detection):
Discovery date: 2019-09-07 11:32:48
Flux: 19.44 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-08-30 12:02:37
Limiting flux: 20.2225 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/2019ppn