Discovery certificate for object 2019cor
TNS Astronomical Transient Report No. 31751 [ 2019TNSTR.467....1D ]

Date Received (UTC): 2019-03-31 23:24:43
Sender: Gaia (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 2019cor
Discoverer internal name: Gaia19bdm
Coordinates (J2000): RA = 07:52:31.450 (118.131042) DEC = -55:05:15.11 (-55.087531)
Discovery date: 2019-03-29 16:53:45.000 (JD=2458572.2039931)


Remarks: blue hostless transient

Photometry

Discovery (first detection):
Discovery date: 2019-03-29 16:53:45.000
Flux: 18.15 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-02-22 07:04:48
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/2019cor