Discovery certificate for object 2019ttn
TNS Astronomical Transient Report No. 51216 [ 2019TNSTR2235....1D ]

Date Received (UTC): 2019-10-31 05:36:39
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 2019ttn
Discoverer internal name: ZTF19abinywu
Coordinates (J2000): RA = 17:20:59.866 (260.2494406) DEC = +25:37:17.08 (25.6214118)
Discovery date: 2019-09-06 05:31:12.000 (JD=2458732.73)


Discovery (first detection):
Discovery date: 2019-09-06 05:31:12.000
Flux: 19.6091 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-14 06:57:36
Limiting flux: 19.8079 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: