Discovery certificate for object 2019dkm
TNS Astronomical Transient Report No. 32995 [ 2019TNSTR.561....1N ]

Date Received (UTC): 2019-04-12 17:26:45
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 2019dkm
Discoverer internal name: ZTF18abcmzmu
Coordinates (J2000): RA = 18:58:47.954 (284.6998096) DEC = +64:50:22.35 (64.839542)
Discovery date: 2019-04-04 10:45:52 (JD=2458577.9485301)


Remarks: Known SDSS and/or MILLIQUAS QSO/AGN.

Photometry

Discovery (first detection):
Discovery date: 2019-04-04 10:45:52
Flux: 19.36 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-03-31 11:49:49
Limiting flux: 20.5534 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/2019dkm