Discovery certificate for object 2019bld
TNS Astronomical Transient Report No. 30457 [ 2019TNSTR.322....1N ]

Date Received (UTC): 2019-03-04 08:52:44
Sender: ZTF (ZTF_AMPEL_NEW)
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 2019bld
Discoverer internal name: ZTF19aakrkgu
Coordinates (J2000): RA = 11:39:32.778 (174.8865754) DEC = +59:06:46.00 (59.1127767)
Discovery date: 2019-03-01 06:08:53 (JD=2458543.7561806)



Photometry

Discovery (first detection):
Discovery date: 2019-03-01 06:08:53
Flux: 19.69 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-02-12 12:27:36
Limiting flux: 19.9226 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/2019bld