Discovery certificate for object 2019lb
TNS Astronomical Transient Report No. 28394 [ 2019TNSTR..60....1N ]

Date Received (UTC): 2019-01-09 09:48:53
Sender: ZTF (ZTF_AMPEL_NEW)
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 2019lb
Discoverer internal name: ZTF19aacbuze
Coordinates (J2000): RA = 00:33:04.574 (8.2690596) DEC = -16:53:24.84 (-16.8902336)
Discovery date: 2019-01-05 03:34:39 (JD=2458488.6490741)



Photometry

Discovery (first detection):
Discovery date: 2019-01-05 03:34:39
Flux: 15.8 ABMag
Filter: g-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: https://wis-tns.weizmann.ac.il/object/2019lb