[vsnet-outburst 23300] NSV 1440: updated period

[Keisuke Isogai]

NSV 1440: updated period

     Peter Starr and Berto Monard have reported further observations. The object
seems to show constant periodic modulations. The updated period is 0.025434(1) d.
Because this period is longer than the stage B superhump in the 2015 and 2017
superoutbursts, the modulations should be superhumps. However, we cannot see
any superoutbursts in the ASAS-SN light curve since 2018.