Discovery certificate for object 2019lwu
TNS Astronomical Transient Report No. 42530 [ 2019TNSTR1352....1F ]

Date Received (UTC): 2019-07-29 18:41:07
Sender: ZTF (ZTF_Bot1)
Source Group: ZTF

C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019lwu
Discoverer internal name: ZTF19abidbya
Coordinates (J2000): RA = 23:11:12.315 (347.8013106) DEC = -01:00:10.80 (-1.0030007)
Discovery date: 2019-07-24 10:01:55 (JD=2458688.9179977)



Photometry

Discovery (first detection):
Discovery date: 2019-07-24 10:01:55
Flux: 19.4 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-17 11:31:12
Limiting flux: 19.3 ABMag
Filter: g-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/2019lwu