Discovery Date: 2023-09-04 12:11:20 UTC
Discovery MJD: 60191.51
Disc r-Mag: 17.22±0.06
Latest Date: 2023-09-19 12:21:52 UTC
Latest MJD: 60206.52
Latest r-Mag: 17.44±0.05
Transient Name Server
SN Ia SN2023riz
The transient was discovered on 4th September 2023 at 12:11:31 (MJD 60191.51) by ZTF as ZTF18aaezzww with a discovery magnitude of r = 17.22. It was subsequently classified as a SN Ia at z = 0.025.
Sherlock Contextual Classification
Prediction: Nuclear Transient
The transient is synonymous with SDSS J082443.18+224454.0; an r=15.51 mag galaxy found in the SDSS catalogue. Its located 0.9" (0.5 Kpc) from the galaxy core. A host z=0.025 implies a m - M = 35.21.
Difference Image Lightcurve
Access the data from this plot in the ZTF Alert Packet Data table below.