Type Ia SN

z=0.099

Timestamp: 2025-09-25 11:05:20.659995
Reducer: K. Auchettl
Observing Date: 2025Sep24T15:26

Host galaxy from marz is 0.01146, however when running superfit it is clear the redshift from the nearby host is not correct suggesting that it may be a SN that is associated with another galaxy. From running superfit, there are a number of good matches to Type Ia SN and it seems that the redshift is ~0.099. Best fit seems  to be SN1998bu at -4 or -2 days.