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Indian Springs Metropark Memorial
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Christopher had a star named in his memory by his aunts, uncles, cousins and grandparents Certificate Star Map 1 Star Map 2 Star Map 3 Click on any image above for a larger view
Transit
Date of principal star:
If
one were asked to name all the four-legged creatures found in the sky, the Ram
and the Bull would come readily to mind, and the Bear and Dog (two of each
actually: major and minor). A little more thought might produce the Hare (or
Rabbit) and the Unicorn (however mythic it might be). Then some might recall
that there is also a Fox and a Wolf. And yes, could there also be a Camel? Not
really. The Camel doesn't belong in our menagerie. Camelopard The
constellation does look like a giraffe, sort of, if you can manage to join together
some rather faint stars. It's principle stars are circumpolar for all those
living above a latitude of 30 degrees north. In
the winter months the Giraffe appears upside down. You might want to study
Camelopard The constellation was probably invented by Petrus
Plancius (1552-1622), a Dutchman who made his name in cartography while working
for the Dutch East India Company. His world maps of 1592 and 1594 became very
popular, while his contribution to the heavenly maps was awarded in 1624 when
Camelopard While
Camelopard Moving
northwest from Capella you enter Perseus. Half way between Capella and Algenib
(alpha Persei) and five degrees north of this last star, are the feet of the
Giraffe. Roughly half way between Algenib and the North Pole is gamma
Camelopard Return
to Capella; move west three degrees and north seven degrees. This is 7 Now
that we've got his backside and front foot sorted out, let's move from 7 Beta
Cam is the
brightest star in Camelopard Further
north another six degrees and you encounter alpha Northwest
of alpha These
are the only Bayer
stars in the
constellation. But that's not to say there aren't other stars of great interest.
Double stars: Camelopard Struve
485
is an outstanding binary surrounded by a host of glittering 10- and 11-magnitude
stars which make up the open cluster NGC 1502. This is a wide and easy binary,
and a lovely sight. NGC
1502
is found half way between alpha
and beta At virtually the
same location is a second binary, Struve 484, which is much fainter: AB:
9.0, 9.5; PA 132, 5.3". Struve
1051 is a striking triple system of similar stars. AB: 6.5, 7.7; PA 284
degrees, separation 1.1"; C: 7.8, PA 82 degrees and separation 31.5". This very nice
system is found in an otherwise desolate region: 7h, 26m, 35s; +73 degrees, 4',
58". It's well worth the detour. Struve
1694 is a wide pair of nearly equal stars (5.0, 5.5; PA 326 degrees,
separation 21.6") Beta
Camelopard Component
B has a closer
companion, named "b", an 11-magnitude star at 14.8" and PA 168
degrees. Variable stars: R
Cam is a Mira-type variable with a period of
270.22 days, rising from 14.4 visual magnitude only to about 7, which makes it a
telescopic variable all throughout its cycle. VZ
Cam is a semi-regular with an average period of
23.7 days, varying from 4.80 to 5. This is a popular semi-regular for
binoculars. Deep Sky Objects: Although
there are no Messier objects in Camelopard NGC
1502
is the finest star cluster, a small group of perhaps fifteen stars with the
binaries Struve 484 and Struve 485 at its centre (see above). Kemble's
Cascade
is a string of mostly eighth-magnitude
stars (nicely seen in binoculars) which seem to "splash" into the
cluster. The asterism is named for Father Lucian Kemble, a Franciscan and avid
Canadian amateur astronomer who first drew attention to it in the late 1970s.
(We regretfully note that Father Luc died of heart failure in the early hours of
the 21st of February 1999.) NGC
2403
is a fine spiral galaxy about 10
million light years away. At ninth magnitude it's easily seen in medium sized
telescopes, although greater detail is of course obtained in larger scopes. NGC
2523 is an extremely faint barred spiral galaxy with very curious features.
With a visual magnitude of 13, it is only accessible to larger telescopes.
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