Discovery certificate for object 2019oot
TNS Astronomical Transient Report No. 45075 [ 2019TNSTR1609....1F ]

Date Received (UTC): 2019-08-25 12:53:37
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: SN 2019oot
Discoverer internal name: ZTF19abrbmvt
Coordinates (J2000): RA = 23:00:16.689 (345.0695363) DEC = +24:47:07.88 (24.785521)
Discovery date: 2019-08-25 09:39:41 (JD=2458720.9025579)

Potential host galaxy: SDSS J230016.01+244655.5
Host redshift: 0.041

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abrbmvt

Photometry

Discovery (first detection):
Discovery date: 2019-08-25 09:39:41
Flux: 18.9361 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-08-21 09:17:14
Limiting flux: 20.3049 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/2019oot