Discovery certificate for object 2019hpi
TNS Astronomical Transient Report No. 37934 [ 2019TNSTR1013....1D ]

Date Received (UTC): 2019-06-15 23:38:08
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 2019hpi
Discoverer internal name: Gaia19chz
Coordinates (J2000): RA = 21:06:56.300 (316.734583) DEC = -52:20:51.00 (-52.3475)
Discovery date: 2019-06-13 03:17:16 (JD=2458647.6369907)


Remarks: apparently hostless blue transient

Photometry

Discovery (first detection):
Discovery date: 2019-06-13 03:17:16
Flux: 18.4 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-05-23 10:53:45
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/2019hpi