Discovery certificate for object 2019ten
TNS Astronomical Transient Report No. 50048 [ 2019TNSTR2171....1F ]

Date Received (UTC): 2019-10-24 03:40:39
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 2019ten
Discoverer internal name: ZTF19abztwyf
Coordinates (J2000): RA = 17:59:14.062 (269.8085911) DEC = +28:47:35.39 (28.7931649)
Discovery date: 2019-09-21 03:28:48 (JD=2458747.645)



Photometry

Discovery (first detection):
Discovery date: 2019-09-21 03:28:48
Flux: 20.19 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-09-17 03:30:14
Limiting flux: 20.36 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/2019ten