Discovery certificate for object 2019sr
TNS Astronomical Transient Report No. 28832 [ 2019TNSTR..92....1D ]

Date Received (UTC): 2019-01-15 09:23:31
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 2019sr
Discoverer internal name: Gaia19aef
Coordinates (J2000): RA = 15:20:53.880 (230.2245) DEC = -68:16:51.06 (-68.28085)
Discovery date: 2019-01-12 05:21:07 (JD=2458495.7229977)


Remarks: variable Gaia source brightens by 1.6 mag

Photometry

Discovery (first detection):
Discovery date: 2019-01-12 05:21:07
Flux: 18.52 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2018-11-15 14:41:16
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/2019sr