Discovery certificate for object 2018L
TNS Astronomical Transient Report No. 16218

Date Received (UTC): 2018-01-03 19:37:20
Sender: Dr. Richard S Post
Source Group: POSS

R. Gagliano, R. Post, E. Weinberg, J. Newton, T. Puckett report/s the discovery of a new astronomical transient.

IAU Designation: SN 2018L
Coordinates (J2000): RA = 10:23:09.240 (155.7885) DEC = +57:02:34.90 (57.043028)
Discovery date: 2018-01-03 11:21:08 (JD=2458121.9730208335)

Potential host galaxy: NGC3214
Host redshift: 0.02582


Photometry

Discovery (first detection):
Discovery date: 2018-01-03 11:21:08
Flux: 17.6 ABMag
Filter: Clear-
Instrument: Other
Telescope: Other

Remarks: 610cm CDK with Apogee U230 at Mayhill, NM

Last non-detection:
Last non-detection date: 2017-12-11 12:24:15
Limiting flux: 20 ABMag
Filter: Clear-
Instrument: Other
Telescope: Other

Remarks: 610cm CDK with Apogee U230 at Mayhill, NM

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