Discovery Date: 2023-01-13 10:59:59 UTC
Discovery MJD: 59957.46
Disc g-Mag: 16.64±0.04
Latest Date: 2023-03-17 07:14:43 UTC
Latest MJD: 60020.30
Latest r-Mag: 19.32±0.09
Transient Name Server
SN Ia SN2023jb
The transient was discovered on 13th January 2023 at 12:23:42 (MJD 59957.52) by ATLAS as ATLAS23ajp with a discovery magnitude of orange = 17.17. It was subsequently classified as a SN Ia at z = 0.035.
Sherlock Contextual Classification
Prediction: Supernova
The transient is possibly associated with 2MASSJ10261180%2B1830403; an r=17.68 mag galaxy found in the NED/SDSS/PS1 catalogues. Its located 2.66" N, 4.89" W (3.8 Kpc) from the galaxy centre. A host z=0.035 implies a m - M = 35.93.
Difference Image Lightcurve
Access the data from this plot in the ZTF Alert Packet Data table below.