Discovery certificate for object 2020lm
TNS Astronomical Transient Report No. 58067 [ 2020TNSTR..62....1N ]

Date Received (UTC): 2020-01-06 15:10:33
Sender: ZTF (ZTF_AMPEL_NEW)
Reporting Group: ZTF     Discovery Data Source: ZTF

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF report/s the discovery of a new astronomical transient.

IAU Designation: AT 2020lm
Discoverer internal name: ZTF18acvlprq
Coordinates (J2000): RA = 15:18:28.812 (229.6200482) DEC = +09:08:45.52 (9.14597895)
Discovery date: 2020-01-04 12:35:47.000 (JD=2458853.0248611)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-01-04 12:35:47.000
Flux: 19.27 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Archival info: Other
Remarks: ZTF non-detection limits not available

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2020lm