Discovery certificate for object 2017hnm
TNS Astronomical Transient Report No. 14244 [ 2017TNSTR1153....1T ]

Date Received (UTC): 2017-10-22 12:37:49
Sender: ATLAS (ATLAS_Bot1)
Source Group: ATLAS

J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast) report/s the discovery of a new astronomical transient.

IAU Designation: AT 2017hnm
Discoverer internal name: ATLAS17mgu
Coordinates (J2000): RA = 01:42:04.049 (25.5168691892) DEC = +42:41:15.70 (42.6876945946)
Discovery date: 2017-10-02 12:23:02 (JD=2458029.0159954)



Photometry

Discovery (first detection):
Discovery date: 2017-10-02 12:23:02
Flux: 19.827 ABMag
Filter: orange-ATLAS
Instrument: ACAM1
Telescope: ATLAS Haleakala

Last non-detection:
Last non-detection date: 2017-10-02 12:15:50
Limiting flux: 19.09 ABMag
Filter: orange-ATLAS
Instrument: ACAM1
Telescope: ATLAS Haleakala


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2017hnm