Discovery certificate for object 2019otl
TNS Astronomical Transient Report No. 45286 [ 2019TNSTR1641....1N ]

Date Received (UTC): 2019-08-27 11:52:33
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 2019otl
Discoverer internal name: ZTF19abkfshj
Coordinates (J2000): RA = 02:52:21.632 (43.090132642857) DEC = -17:48:12.58 (-17.803493071429)
Discovery date: 2019-08-24 11:29:17 (JD=2458719.9786806)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-08-24 11:29:17
Flux: 19.35 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-08-21 11:54:41
Limiting flux: 19.5711 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/2019otl