Discovery certificate for object 2019nyd
TNS Astronomical Transient Report No. 44338 [ 2019TNSTR1547....1F ]

Date Received (UTC): 2019-08-20 13:22:36
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 2019nyd
Discoverer internal name: ZTF18aaiubrl
Coordinates (J2000): RA = 13:44:13.797 (206.0574879) DEC = +29:54:21.40 (29.9059435)
Discovery date: 2019-08-20 03:47:17 (JD=2458715.6578356)

Potential host galaxy: SDSS J134413.86+295421.4
Host redshift: 0.06

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF18aaiubrl

Photometry

Discovery (first detection):
Discovery date: 2019-08-20 03:47:17
Flux: 19.287 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-08-06 03:52:13
Limiting flux: 18.5707 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/2019nyd