Discovery certificate for object 2019oja
TNS Astronomical Transient Report No. 44854 [ 2019TNSTR1594....1N ]

Date Received (UTC): 2019-08-23 08:18:01
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 2019oja
Discoverer internal name: ZTF19abploum
Coordinates (J2000): RA = 14:37:00.738 (219.2530764) DEC = +34:13:58.32 (34.23286746)
Discovery date: 2019-08-13 03:47:51 (JD=2458708.6582407)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-08-13 03:47:51
Flux: 19.58 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-08-10 03:49:58
Limiting flux: 19.9182 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/2019oja