Discovery certificate for object 2019pnd
TNS Astronomical Transient Report No. 46144 [ 2019TNSTR1750....1F ]

Date Received (UTC): 2019-09-06 14:02:04
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 2019pnd
Discoverer internal name: ZTF19abwsjam
Coordinates (J2000): RA = 02:50:55.724 (42.7321837) DEC = -04:11:36.16 (-4.1933781)
Discovery date: 2019-09-06 10:04:07 (JD=2458732.9195255)

Potential host galaxy: SDSS J025055.50-041134.4
Host redshift: 0.072

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abwsjam

Photometry

Discovery (first detection):
Discovery date: 2019-09-06 10:04:07
Flux: 19.6653 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-09-01 12:21:10
Limiting flux: 20.0601 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/2019pnd