Discovery certificate for object 2019sqq
TNS Astronomical Transient Report No. 49505 [ 2019TNSTR2112....1N ]

Date Received (UTC): 2019-10-18 05:37:50
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 2019sqq
Discoverer internal name: ZTF19acftcbx
Coordinates (J2000): RA = 22:39:10.999 (339.79582715) DEC = -05:00:10.42 (-5.0028957)
Discovery date: 2019-10-18 04:41:04 (JD=2458774.6951852)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-10-18 04:41:04
Flux: 19.47 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-10-08 06:02:02
Limiting flux: 19.7643 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/2019sqq