Discovery certificate for object 2019ohc
TNS Astronomical Transient Report No. 44619 [ 2019TNSTR1594....1N ]

Date Received (UTC): 2019-08-23 07:57:34
Sender: ZTF (ZTF_AMPEL_COMPLETE)
Source Group: ZTF

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019ohc
Discoverer internal name: ZTF19aahsmra
Coordinates (J2000): RA = 06:35:56.254 (98.984393366667) DEC = +48:56:07.32 (48.935368033333)
Discovery date: 2019-02-08 04:07:41 (JD=2458522.6720139)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-02-08 04:07:41
Flux: 19.43 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-01-26 06:15:19
Limiting flux: 19.9894 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019ohc