Discovery certificate for object 2019mns
TNS Astronomical Transient Report No. 43109 [ 2019TNSTR1406....1F ]

Date Received (UTC): 2019-08-04 10:02:28
Sender: ZTF (ALeRCE)
Source Group: ALeRCE

F. Forster on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019mns
Discoverer internal name: ZTF19abmmvds
Coordinates (J2000): RA = 23:55:53.450 (358.9727078) DEC = -25:32:03.32 (-25.5342545)
Discovery date: 2019-08-03 10:01:01 (JD=2458698.9173727)

Potential host galaxy: 2dFGRS TGS133Z105

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abmmvds

Photometry

Discovery (first detection):
Discovery date: 2019-08-03 10:01:01
Flux: 18.6412 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-07-29 11:03:39
Limiting flux: 20.1309 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019mns