Discovery certificate for object 2018bko
TNS Astronomical Transient Report No. 18338 [ 2018TNSTR.623....1V ]

Date Received (UTC): 2018-05-12 23:22:48
Sender: DLT40 (DLT40_bot1)
Source Group: DLT40

S. Valenti, D.J.Sand, S. Wyatt report/s the discovery of a new astronomical transient.

IAU Designation: AT 2018bko
Discoverer internal name: DLT18w
Coordinates (J2000): RA = 09:12:26.560 (138.110667) DEC = -58:46:32.15 (-58.775597)
Discovery date: 2018-05-12 23:11:02 (JD=2458251.4659954)



Photometry

Discovery (first detection):
Discovery date: 2018-05-12 23:11:02
Flux: 17.0019 ABMag
Filter: Clear-
Instrument: Other
Telescope: Other

Remarks: Prompt5 0.4m

Last non-detection:
Last non-detection date: 2018-05-11 04:35:02
Limiting flux: 19.56 ABMag
Filter: Clear-
Instrument: Other
Telescope: Other

Remarks: Prompt5 0.4m

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