Discovery certificate for object 2019ruo
TNS Astronomical Transient Report No. 48531 [ 2019TNSTR1986....1F ]

Date Received (UTC): 2019-10-04 15:41:48
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 2019ruo
Discoverer internal name: ZTF19acbvenh
Coordinates (J2000): RA = 05:19:07.524 (79.7813506) DEC = -01:16:42.36 (-1.2784334)
Discovery date: 2019-10-04 11:32:43 (JD=2458760.9810532)

Potential host galaxy: SDSS J051907.52-011641.6
Host redshift: 0.078

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acbvenh

Photometry

Discovery (first detection):
Discovery date: 2019-10-04 11:32:43
Flux: 19.4839 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-09-24 12:20:00
Limiting flux: 20.087 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/2019ruo