TNS Astronomical Transient Report No. 56309 [ 2019TNSTR2716....1S ]
Date Received (UTC): 2019-12-28 13:32:41
Sender: Prof. Krzysztof Stanek
Reporting Group: ASAS-SN Discovery Data Source: ASAS-SN
K. Z. Stanek, C. S. Kochanek, for the ASAS-SN team report/s the discovery of a new astronomical transient.
IAU Designation: SN 2019ymy
Discoverer internal name: ASASSN-19aeb
Coordinates (J2000): RA = 22:20:21.214 (335.08839) DEC = +18:56:37.57 (18.94377)
Discovery date: 2019-12-28 05:45:36.000 (JD=2458845.74)
Potential host galaxy: KUG 2217+186
Host redshift: 0.030581
Remarks: Present in several epochs, on the rise
Photometry
Discovery (first detection):
Discovery date: 2019-12-28 05:45:36.000
Flux: 16.3 ABMag
Filter: g-Sloan
Instrument: Brutus
Telescope: ASASSN-Brutus
Last non-detection:
Last non-detection date: 2019-12-16 02:52:48
Limiting flux: 18.8 ABMag
Filter: g-Sloan
Instrument: Leavitt
Telescope: ASASSN-Leavitt
Details of the new object can be viewed here: https://www.wis-tns.org/object/2019ymy
Date Received (UTC): 2019-12-28 13:32:41
Sender: Prof. Krzysztof Stanek
Reporting Group: ASAS-SN Discovery Data Source: ASAS-SN
K. Z. Stanek, C. S. Kochanek, for the ASAS-SN team report/s the discovery of a new astronomical transient.
IAU Designation: SN 2019ymy
Discoverer internal name: ASASSN-19aeb
Coordinates (J2000): RA = 22:20:21.214 (335.08839) DEC = +18:56:37.57 (18.94377)
Discovery date: 2019-12-28 05:45:36.000 (JD=2458845.74)
Potential host galaxy: KUG 2217+186
Host redshift: 0.030581
Remarks: Present in several epochs, on the rise
Photometry
Discovery (first detection):
Discovery date: 2019-12-28 05:45:36.000
Flux: 16.3 ABMag
Filter: g-Sloan
Instrument: Brutus
Telescope: ASASSN-Brutus
Last non-detection:
Last non-detection date: 2019-12-16 02:52:48
Limiting flux: 18.8 ABMag
Filter: g-Sloan
Instrument: Leavitt
Telescope: ASASSN-Leavitt
Details of the new object can be viewed here: https://www.wis-tns.org/object/2019ymy