Discovery certificate for object 2018jeo
TNS Astronomical Transient Report No. 25684 [ 2018TNSTR1833....1B ]

Date Received (UTC): 2018-11-28 14:14:22
Sender: Prof. Krzysztof Stanek
Source Group: ASAS-SN

J. Brimacombe, Subo Dong, K. Z. Stanek, for the ASAS-SN team report/s the discovery of a new astronomical transient.

IAU Designation: SN 2018jeo
Discoverer internal name: ASASSN-18aai
Coordinates (J2000): RA = 09:04:36.840 (136.1535) DEC = -19:47:08.30 (-19.78564)
Discovery date: 2018-11-28 11:16:48 (JD=2458450.97)

Potential host galaxy: ESO 564- G 014
Host redshift: 0.018653

Remarks: On the rise, confirmed by follow-up imaging, most likely host is a blue dwarf galaxy next to ESO 564- G 014

Photometry

Discovery (first detection):
Discovery date: 2018-11-28 11:16:48
Flux: 16.3 ABMag
Filter: g-Sloan
Instrument: Leavitt
Telescope: ASASSN-Leavitt

Last non-detection:
Last non-detection date: 2018-11-21 09:50:24
Limiting flux: 18 ABMag
Filter: g-Sloan
Instrument: Leavitt
Telescope: ASASSN-Leavitt


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2018jeo