Discovery certificate for object 2019dtu
TNS Astronomical Transient Report No. 33416 [ 2019TNSTR.613....1D ]

Date Received (UTC): 2019-04-22 16:56:45
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: AT 2019dtu
Discoverer internal name: Gaia19blt
Coordinates (J2000): RA = 22:33:00.170 (338.250708) DEC = +00:31:10.88 (0.519689)
Discovery date: 2019-04-20 10:13:26 (JD=2458593.9259954)


Remarks: candidate SN near galaxy LEDA 164087

Photometry

Discovery (first detection):
Discovery date: 2019-04-20 10:13:26
Flux: 18.67 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-12-09 21:41:45
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/2019dtu