Discovery certificate for object 2020tm
TNS Astronomical Transient Report No. 58568 [ 2020TNSTR.106....1D ]

Date Received (UTC): 2020-01-11 21:01:15
Reporting Group: ZTF     Discovery Data Source: ZTF

K. De (Caltech) on behalf of ZTF report/s the discovery of a new astronomical transient.

IAU Designation: AT 2020tm
Discoverer internal name: ZTF20aaeswym
Coordinates (J2000): RA = 01:19:22.176 (19.8423981) DEC = +62:20:02.57 (62.3340483)
Discovery date: 2020-01-11 02:57:15.000 (JD=2458859.6230903)


Discovery (first detection):
Discovery date: 2020-01-11 02:57:15.000
Flux: 19.9373 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-01-08 04:15:53
Limiting flux: 20.0782 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: