Discovery certificate for object 2019sie
TNS Astronomical Transient Report No. 49086 [ 2019TNSTR2057....1F ]

Date Received (UTC): 2019-10-10 05:55:06
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 2019sie
Discoverer internal name: ZTF19acbpwda
Coordinates (J2000): RA = 20:35:57.747 (308.9906111) DEC = +05:28:01.11 (5.466976)
Discovery date: 2019-10-01 04:35:02.000 (JD=2458757.6909954)



Photometry

Discovery (first detection):
Discovery date: 2019-10-01 04:35:02.000
Flux: 18.73 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-09-24 06:14:24
Limiting flux: 20.04 ABMag
Filter: r-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/2019sie