Discovery certificate for object 2019alh
TNS Astronomical Transient Report No. 29552 [ 2019TNSTR.201....1D ]

Date Received (UTC): 2019-02-04 09:48:21
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 2019alh
Discoverer internal name: Gaia19akp
Coordinates (J2000): RA = 12:39:15.350 (189.813958) DEC = -08:06:37.01 (-8.110281)
Discovery date: 2019-02-02 04:19:12 (JD=2458516.68)


Remarks: candidate SN in galaxy LEDA 1008174

Photometry

Discovery (first detection):
Discovery date: 2019-02-02 04:19:12
Flux: 18.92 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2019-01-10 12:07:12
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/2019alh