Discovery certificate for object 2019ttu
TNS Astronomical Transient Report No. 51227 [ 2019TNSTR2234....1N ]

Date Received (UTC): 2019-10-31 09:34:11
Sender: ZTF (ZTF_AMPEL_COMPLETE)
Reporting Group: ZTF     Discovery Data Source: 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 2019ttu
Discoverer internal name: ZTF19aclcihh
Coordinates (J2000): RA = 04:03:02.943 (60.762264422222) DEC = -20:29:21.41 (-20.489279444444)
Discovery date: 2019-10-03 09:14:07 (JD=2458759.8848148)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-10-03 09:14:07
Flux: 19.41 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Archival info: Other
Remarks: ZTF non-detection limits not available

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