Discovery certificate for object 2019lfc
TNS Astronomical Transient Report No. 41696 [ 2019TNSTR1275....1N ]

Date Received (UTC): 2019-07-15 16:25:07
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 2019lfc
Discoverer internal name: ZTF19abgbbox
Coordinates (J2000): RA = 12:18:40.209 (184.6675394) DEC = +19:58:29.29 (19.9748041)
Discovery date: 2019-07-09 04:58:17 (JD=2458673.7071528)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-07-09 04:58:17
Flux: 19.94 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-06 04:57:00
Limiting flux: 20.0398 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/2019lfc