Discovery certificate for object 2019pkp
TNS Astronomical Transient Report No. 46060 [ 2019TNSTR1725....1F ]

Date Received (UTC): 2019-09-04 15:19:38
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 2019pkp
Discoverer internal name: ZTF19abwqheu
Coordinates (J2000): RA = 22:44:20.046 (341.0835249) DEC = +33:38:19.71 (33.6388084)
Discovery date: 2019-09-04 09:20:47 (JD=2458730.8894329)

Potential host galaxy: SDSS J224420.24+333821.2
Host redshift: 0.058

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abwqheu

Photometry

Discovery (first detection):
Discovery date: 2019-09-04 09:20:47
Flux: 19.3436 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-09-04 08:00:33
Limiting flux: 20.4455 ABMag
Filter: g-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/2019pkp