Discovery certificate for object 2019sju
TNS Astronomical Transient Report No. 49156 [ 2019TNSTR2051....1F ]

Date Received (UTC): 2019-10-10 14:21:23
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 2019sju
Discoverer internal name: ZTF19acefwdx
Coordinates (J2000): RA = 06:38:33.629 (99.6401193) DEC = +60:42:44.85 (60.7124588)
Discovery date: 2019-10-10 11:17:20 (JD=2458766.9703704)


Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acefwdx

Photometry

Discovery (first detection):
Discovery date: 2019-10-10 11:17:20
Flux: 20.4807 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-10-07 12:16:32
Limiting flux: 20.5687 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/2019sju