Discovery certificate for object 2019dlf
TNS Astronomical Transient Report No. 33023 [ 2019TNSTR.573....1N ]

Date Received (UTC): 2019-04-14 08:09:17
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 2019dlf
Discoverer internal name: ZTF17aaaocnx
Coordinates (J2000): RA = 06:12:54.217 (93.2259038) DEC = +48:49:57.06 (48.8325161)
Discovery date: 2019-04-11 04:50:18 (JD=2458584.7015972)



Photometry

Discovery (first detection):
Discovery date: 2019-04-11 04:50:18
Flux: 17.23 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-04-08 04:13:35
Limiting flux: 20.055 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/2019dlf