Discovery certificate for object 2019dtt
TNS Astronomical Transient Report No. 33415 [ 2019TNSTR.613....1D ]

Date Received (UTC): 2019-04-22 16:56:13
Sender: Gaia (Gaia_Bot1)
Source Group: GaiaAlerts

A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts team report/s the discovery of a new astronomical transient.

IAU Designation: SN 2019dtt
Discoverer internal name: Gaia19bls
Coordinates (J2000): RA = 22:34:37.510 (338.656292) DEC = +00:10:32.56 (0.175711)
Discovery date: 2019-04-20 16:14:52 (JD=2458594.1769907)


Remarks: candidate SN near galaxy MCG+00-57-004

Photometry

Discovery (first detection):
Discovery date: 2019-04-20 16:14:52
Flux: 17.07 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-12-09 19:55:12
Limiting flux: 21.5 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft


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