Discovery certificate for object 2019aaf
TNS Astronomical Transient Report No. 29154 [ 2019TNSTR1231....1N ]

Date Received (UTC): 2019-01-24 15:38:38
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 2019aaf
Discoverer internal name: ZTF19aadomlk
Coordinates (J2000): RA = 14:17:57.420 (214.4892516) DEC = +01:37:59.19 (1.6331092)
Discovery date: 2019-01-19 12:58:52 (JD=2458503.0408912)



Photometry

Discovery (first detection):
Discovery date: 2019-01-19 12:58:52
Flux: 19.57 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-01-11 12:35:34
Limiting flux: 20.71 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/2019aaf