Discovery certificate for object 2019llo
TNS Astronomical Transient Report No. 41912 [ 2019TNSTR1213....1N ]

Date Received (UTC): 2019-07-18 22:29:26
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 2019llo
Discoverer internal name: ZTF19abgridy
Coordinates (J2000): RA = 13:53:38.948 (208.4122844) DEC = +13:51:55.91 (13.8655317)
Discovery date: 2019-07-15 04:05:15 (JD=2458679.6703241)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-07-15 04:05:15
Flux: 19.6 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-12 05:00:22
Limiting flux: 19.708 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/2019llo