Discovery certificate for object 2019lum
TNS Astronomical Transient Report No. 42422 [ 2019TNSTR1330....1N ]

Date Received (UTC): 2019-07-26 14:45:25
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 2019lum
Discoverer internal name: ZTF18abtvgua
Coordinates (J2000): RA = 20:47:54.689 (311.97787) DEC = -24:34:08.90 (-24.5691401)
Discovery date: 2019-07-26 07:07:15.000 (JD=2458690.796713)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-07-26 07:07:15.000
Flux: 18.93 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-10 11:03:09
Limiting flux: 20.0208 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: