Discovery certificate for object 2019rnw
TNS Astronomical Transient Report No. 48316 [ 2019TNSTR1958....1N ]

Date Received (UTC): 2019-10-01 10:19:07
Sender: ZTF (ZTF_AMPEL_COMPLETE)
Reporting Group: ZTF     Discovery Data Source: 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 2019rnw
Discoverer internal name: ZTF19abztdxg
Coordinates (J2000): RA = 02:23:32.905 (35.8871033) DEC = +10:23:49.88 (10.39718985)
Discovery date: 2019-09-23 07:13:12.000 (JD=2458749.8008449)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-09-23 07:13:12.000
Flux: 19.6 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-09-13 10:34:28
Limiting flux: 19.7355 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/2019rnw