Discovery certificate for object 2019grs
TNS Astronomical Transient Report No. 36560 [ 2019TNSTR.908....1D ]

Date Received (UTC): 2019-06-02 17:30:48
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 2019grs
Discoverer internal name: Gaia19cad
Coordinates (J2000): RA = 19:43:05.520 (295.773) DEC = +12:32:30.80 (12.541889)
Discovery date: 2019-05-30 08:05:16 (JD=2458633.8369907)


Remarks: apparently hostless transient

Photometry

Discovery (first detection):
Discovery date: 2019-05-30 08:05:16
Flux: 18.56 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-05-10 21:47:31
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/2019grs