Discovery certificate for object 2019gst
TNS Astronomical Transient Report No. 36615 [ 2019TNSTR.911....1N ]

Date Received (UTC): 2019-06-02 18:56:23
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 2019gst
Discoverer internal name: ZTF19aasnkmh
Coordinates (J2000): RA = 23:49:55.077 (357.4794857) DEC = +28:40:02.08 (28.6672436)
Discovery date: 2019-06-01 09:38:33.000 (JD=2458635.9017824)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-06-01 09:38:33.000
Flux: 19.39 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Archival info: Other
Remarks: ZTF non-detection limits not available

Details of the new object can be viewed here: