Discovery certificate for object 2019stp
TNS Astronomical Transient Report No. 49626 [ 2019TNSTR2124....1N ]

Date Received (UTC): 2019-10-19 03:37:44
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 2019stp
Discoverer internal name: ZTF19acfvcnp
Coordinates (J2000): RA = 17:49:05.574 (267.273224375) DEC = +21:47:06.08 (21.7850209)
Discovery date: 2019-10-13 02:11:49 (JD=2458769.5915394)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-10-13 02:11:49
Flux: 19.27 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-10-05 03:10:29
Limiting flux: 20.0187 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/2019stp