Discovery certificate for object 2019vww
TNS Astronomical Transient Report No. 53768 [ 2019TNSTR2495....1L ]

Date Received (UTC): 2019-12-01 12:58:38
Sender: Mr. Simone Leonini
Reporting Group: ISSP     Discovery Data Source: ISSP

Simone Leonini, Massimo Conti, Paolo Rosi, Luz Marina Tinjaca Ramirez report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019vww
Coordinates (J2000): RA = 21:35:45.570 (323.939875) DEC = +35:21:53.60 (35.364889)
Discovery date: 2019-11-30 17:11:48.000 (JD=2458818.2165278)

Potential host galaxy: UGC11775

Remarks: Simone Leonini report the discovery by S. Leonini, M. Conti, L.M. Tinjaca Ramirez and P. Rosi of a PSN (Mag. 16.50CR - USNO B1 catalogue) near UGC11775 at Montarrenti Observatory, Siena, Italy (C88), in the course of Italian Supernovae Search Project using a 0.53m f/8.7 Ritchey-Chretien telescope (+ Apogee Alta U47 CCD camera). No stellar source is visible at the position of the apparent supernova in our past images including one dated 22th Oct. 2019. No known minor planets, NEO or variable star are marked in that position for the time of our observation.

Photometry

Discovery (first detection):
Discovery date: 2019-11-30 17:11:48.000
Flux: 16.5 VegaMag
Filter: Clear-
Instrument: Other
Telescope: Other

Remarks: RC 0.53m - f/8.7

Last non-detection:
Last non-detection date: 2019-10-22 20:29:46
Limiting flux: 19.5 VegaMag
Filter: Clear-
Instrument: Other
Telescope: Other

Remarks: RC 0.53m - f/8.7

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019vww