Discovery certificate for object 2018evh
TNS Astronomical Transient Report No. 21426 [ 2018TNSTR1134....1G ]

Date Received (UTC): 2018-08-10 07:08:03
Sender: Mr. Malhar Kendurkar
Source Group: None

GSNST, Kendurkar Malhar, Raguenaud Cedric report/s the discovery of a new astronomical transient.

IAU Designation: AT 2018evh
Discoverer internal name: GSNST-2018aa
Coordinates (J2000): RA = 12:51:27.908 (192.866283) DEC = -39:09:13.49 (-39.153747)
Discovery date: 2018-08-09 00:44:38 (JD=2458339.5309954)

Potential host galaxy: Unkown

Remarks: Kendurkar. M and Raguenaud . C as part of GSNST Team.

Photometry

Discovery (first detection):
Discovery date: 2018-08-09 00:44:38
Flux: 19.59 VegaMag
Filter: L-
Instrument: Other
Telescope: Other

Remarks: Observations are made using Slooh Observatories in Chile. Details -> Telescope Type: Schmidt-Cassegrain Catadioptric (SCT) Telescope Manufacturer: Celestron Effective Aperture: 355.6mm (14") Focal Length: 3910mm (154") Native Focal Ratio: f/11 Focal Reducer: None Effective Focal Ratio: f/11 Camera Manufacturer: SBIG Camera Model: STL-11000M CCD Type: Kodak KAI-11000

Last non-detection:
Archival info: DSS
Remarks: Object is not visible in DSS Archival Database.

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2018evh