Discovery certificate for object 2019hcr
TNS Astronomical Transient Report No. 37267 [ 2019TNSTR.962....1D ]

Date Received (UTC): 2019-06-09 21:42:53
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 2019hcr
Discoverer internal name: Gaia19cdy
Coordinates (J2000): RA = 02:28:17.840 (37.074333) DEC = +72:38:00.96 (72.6336)
Discovery date: 2019-06-07 06:46:04 (JD=2458641.7819907)


Remarks: known T Tauri star fades by 1 mag

Photometry

Discovery (first detection):
Discovery date: 2019-06-07 06:46:04
Flux: 16.89 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-06-07 02:32:38
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/2019hcr