Discovery certificate for object 2018llo
TNS Astronomical Transient Report No. 28453 [ 2019TNSTR..60....1N ]

Date Received (UTC): 2019-01-09 14:28:09
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 2018llo
Discoverer internal name: ZTF18aavskhe
Coordinates (J2000): RA = 15:27:35.113 (231.8963033) DEC = +06:17:08.47 (6.2856853)
Discovery date: 2018-12-29 13:05:55 (JD=2458482.0457755)


Remarks: Known SDSS and/or MILLIQUAS QSO/AGN

Photometry

Discovery (first detection):
Discovery date: 2018-12-29 13:05:55
Flux: 18.14 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-12-15 13:31:00
Limiting flux: 20.08 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/2018llo