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Keith's automated astrolabe (a Java applet). |
Finding a formula for the Equation of Time (a Java applet). |
Keith's Orrery - a planetarium-type program (a Java applet). |
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Keith's Mars equatorium (a Java applet) |
Keith's Mercury equatorium (a Java applet) |
Keith's Moon equatorium (a Java applet) |
Welcome to my Web site!
I'm particularly proud of my
automated astrolabe.
This is a Java applet.
A medieval astrolabe was made of
two brass plates, one revolving over the other.
It allowed users to solve many
astronomical problems.
My
automated astrolabe rotates
according to the current time and date
and many adjustments are easily made
with the buttons provided.
searching for information on Eugeniusz Litwinczuk,
the buildings and features of
Lviv
which is a beautiful city in Ukraine,
the town of
Siatista
in Northern Greece,
where I know several of the families,
including one lady who runs a
school
offering English, German and Russian tuition
and is looking for
pen-friends
for her students,
a pocket sundial
which I purchased on the
island of Rhodes, Greece,
the botanical genus Sedum and the Sedum Society,
my local historical architecture,
and the history of
Bradwell Priory
with its story of
the
niche
which held a miraculous healing statue,
the
chapel built around the niche,
and the
wall paintings inside the chapel.
