Discovery certificate for object 2019ceu
TNS Astronomical Transient Report No. 31215 [ 2019TNSTR.442....1X ]

Date Received (UTC): 2019-03-26 09:35:07
Sender: Wenxiong Li
Source Group: TNTS

Zhijian Xu, Wenxiong Li (THU), Yuan Li (BHSF), Hanjie Tan(NCU), Tianmeng Zhang (NAOC), Xiaofeng Wang(THU), Jun Mo(THU),Xu Zhou(NAOC) on behalf of the TNTS report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019ceu
Coordinates (J2000): RA = 08:39:08.260 (129.784417) DEC = +44:25:15.30 (44.420917)
Discovery date: 2019-03-25 14:24:00 (JD=2458568.1)

Potential host galaxy: 2MASS J08390829+4425141

Remarks: This possible supernova was discovered by the 0.6 m Schmidt telescope at Xinglong Observatory during the Tsinghua-NAOC Transient Survey (TNTS). The transient is located 0" east and 1" north of the center of 2MASS J08390829+4425141

Photometry

Discovery (first detection):
Discovery date: 2019-03-25 14:24:00
Flux: 19.6 VegaMag
Filter: Clear-
Instrument: BATC
Telescope: 0.6m Beijing Astronomical Observatory Telescope

Last non-detection:
Archival info: SDSS

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