Discovery certificate for object 2019dsy
TNS Astronomical Transient Report No. 33371 [ 2019TNSTR.615....1N ]

Date Received (UTC): 2019-04-22 08:46:17
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 2019dsy
Discoverer internal name: ZTF19aaqdrtb
Coordinates (J2000): RA = 15:15:41.162 (228.9215072) DEC = +39:03:17.34 (39.0548155)
Discovery date: 2019-04-13 09:47:32.000 (JD=2458586.9080208)


Discovery (first detection):
Discovery date: 2019-04-13 09:47:32.000
Flux: 19.66 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-04-13 08:08:44
Limiting flux: 20.4133 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: