Discovery certificate for object 2017diw
TNS Astronomical Transient Report No. 10996 [ 2017TNSTR.485....1D ]

Date Received (UTC): 2017-04-27 14:57:44
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: SN 2017diw
Discoverer internal name: Gaia17bcm
Coordinates (J2000): RA = 01:36:15.080 (24.062833) DEC = -65:10:29.75 (-65.174931)
Discovery date: 2017-04-03 19:40:48 (JD=2457847.32)


Remarks: candidate SN near galaxy LEDA 144194

Photometry

Discovery (first detection):
Discovery date: 2017-04-03 19:40:48
Flux: 18.86 ABMag
Filter: G-Gaia
Instrument: Gaia-photometric
Telescope: Gaia Spacecraft

Last non-detection:
Last non-detection date: 2017-02-22 22:39:21
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/2017diw