Discovery certificate for object 2019dke
TNS Astronomical Transient Report No. 32955 [ 2019TNSTR.554....1V ]

Date Received (UTC): 2019-04-12 14:39:18
Sender: Patrick Vallely
Source Group: ASAS-SN

P. Vallely, for the ASAS-SN team. report/s the discovery of a new astronomical transient.

IAU Designation: SN 2019dke
Discoverer internal name: ASASSN-19jy
Coordinates (J2000): RA = 12:53:38.393 (193.40997) DEC = -26:17:31.52 (-26.29209)
Discovery date: 2019-04-11 21:07:12 (JD=2458585.38)

Potential host galaxy: ESO 507- G 042
Host redshift: 0.010637

Remarks: In multiple epochs.

Photometry

Discovery (first detection):
Discovery date: 2019-04-11 21:07:12
Flux: 16.9 ABMag
Filter: g-Sloan
Instrument: Payne-Gaposchkin
Telescope: ASASSN-Payne-Gaposchkin

Last non-detection:
Last non-detection date: 2019-04-10 19:55:12
Limiting flux: 18.6 ABMag
Filter: g-Sloan
Instrument: Payne-Gaposchkin
Telescope: ASASSN-Payne-Gaposchkin


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