HD 145913

[jg <jg@jgws.freeisp.co.uk>]

Data from Tom's "July" dataset.

Okay, if somebody like Michael K. fancies a change from EW stars, this
one has a possibility of being a delta Scutid.

HD 145913 is spectrum A5, mag around V 7.8.  Welch-Stetson Index is 18. 
Amplitude appears quite low, maybe 0.2 V at very most.

Not much on lightcurve structure on a per night basis from Tom's data,
but the one good night looks interesting, though of short duration, and
structured enough to look like a true lightcurve shape rather than an
artefact.  Period may be very short if pulsator, around 0.2 or so days.

Hipparcos (HIP 79493) noted a small 0.05 Hp mag range (5th and 95th
percentile), but it's in neither the NSVs or GCVS or a New Tycho
Variable for that matter.

Cheers

John G.