Discovery certificate for object 2019umm
TNS Astronomical Transient Report No. 52253 [ 2019TNSTR2336....1F ]

Date Received (UTC): 2019-11-11 05:50:33
Sender: ZTF (ZTF_Bot1)
Reporting Group: ZTF     Discovery Data Source: 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 2019umm
Discoverer internal name: ZTF19acnvejn
Coordinates (J2000): RA = 19:27:36.821 (291.903422) DEC = +40:12:27.15 (40.2075407)
Discovery date: 2019-11-04 02:02:24.000 (JD=2458791.585)


Discovery (first detection):
Discovery date: 2019-11-04 02:02:24.000
Flux: 19.7 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-11-01 02:36:57
Limiting flux: 20.27 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: