  We present BVR observations and low-resolution spectra collected by the
Kottamia Astronomical Observatory 1.88 m telescope (KAO) for the new pulsating
star ASAS J063309+1810.8 (hereafter it will be called ASAS06+18). The
photometric analysis revealed that the star is a $\delta$ Scuti star with low
amplitude (a=0.054-0.099 in V mag.) and a short period (102.604 min). Fourier
analysis of the light curves reveals the fundamental mode with two harmonics.
The photometric analysis yielded a new value of the updated frequency of
13.0035232 cd-1 with an amplitude of 49.93 mmag at phases 0.326 and S/N 21.75
and to two frequencies (20.2099237cd-1, 5.9130945cd-1). Given the available
data, 37 new times of maximum light are presented, and an updated ephemeris for
the star and its O-C data. Assuming its period decreases and changes smoothly,
a new value of (1/P)dP/dt is determined. We calculated the effective
temperature and surface gravity as Teff=7125+- 250 K and log g=4.0+-0.2 dex
from model atmosphere analysis of the star's spectra at different phases. The
bolometric magnitude Mbol=2.798 (0.016), radius R=1.577(0.077) R_sun,
luminosity L=5.714(1.066) L_sun, the mass is M=1.595 M_sun and pulsation
constant Q=0{\^m}.0338(0.0003). The star's locations in the evolutionary
mass-luminosity and mass-radius relationships are discussed.
