Discovery certificate for object 2019ohn
TNS Astronomical Transient Report No. 44639 [ 2019TNSTR1594....1N ]

Date Received (UTC): 2019-08-23 07:58:26
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 2019ohn
Discoverer internal name: ZTF19aakixbq
Coordinates (J2000): RA = 12:52:14.976 (193.0623997) DEC = +30:10:59.41 (30.183170825)
Discovery date: 2019-02-26 06:57:37 (JD=2458540.7900231)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-02-26 06:57:37
Flux: 19.29 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-02-12 12:29:52
Limiting flux: 19.8826 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/2019ohn