TNS Astronomical Transient Report No. 33628 [ 2019TNSTR.633....1D ]

Date Received (UTC): 2019-04-25 16:19:39
Date made public:
Sender: Gaia_Bot1
Reporting Group: GaiaAlerts     Discovery Data Source: 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 2019dzd
Discoverer internal name: Gaia19bnn
Coordinates (J2000): RA = 11:01:20.460 (165.33525) DEC = +09:13:22.87 (9.223019)
Discovery date: 2019-04-23 17:51:21.000 (JD=2458597.2439931)


Remarks: QSO SDSS J110120.46+091322.9 brightens by 0.3 mag and gets bluer

Photometry

Discovery (first detection):
Discovery date: 2019-04-23 17:51:21.000
Flux: 19.04 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-11-02 07:01:55
Limiting flux: 21.5 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft


Details of the new object can be viewed here: https://www.wis-tns.org/object/2019dzd