Discovery Date: 2023-02-19 05:26:42 UTC
Discovery MJD: 59994.23
Disc r-Mag: 19.11±0.11
Latest Date: 2023-03-18 05:05:35 UTC
Latest MJD: 60021.21
Latest r-Mag: 18.21±0.10
Transient Name Server
SN Ia SN2023chz
The transient was discovered on 19th February 2023 at 05:26:42 (MJD 59994.23) by ZTF as ZTF23aacopzi with a discovery magnitude of r = 19.11. It was subsequently classified as a SN Ia at z = 0.049.
Sherlock Contextual Classification
The transient is possibly associated with CGCG032-041NED02; a J=12.63 mag galaxy found in the NED/SDSS/2MASS/PS1 catalogues. Its located 2.33" S, 4.51" E (4.9 Kpc) from the galaxy centre. A host z=0.049 implies a m - M = 36.70.
Difference Image Lightcurve
Access the data from this plot in the ZTF Alert Packet Data table below.