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September 7th 05 07:20 AM
by Jim
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636 |
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Astronomy curriculum assistance by
Gusset
I recently volunteered to teach a short course on astronomy to a group
of kids in the 7-8th grade range (possibly some high schoolers, as
well). The course...
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September 7th 05 06:57 AM
by blart
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5 |
489 |
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Mad Max Machine Photo by
Starlord
Up on Alt.Binaries.Pictures.Astro you can find a pic of the car that so many
of you helped get on the road.
And if you look close enough at the photo, you can...
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462 |
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462 |
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star hopping by
Max
I am wondering how popular star hopping is nowadays among amateur
astronomers as a technique to find objects in the sky. Certainly the
advent of GoTo...
( 1 2 3 ... Last Page)
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1,182 |
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tenuous solar prom by
nytecam
Been overcast here in London for over 30hrs but clearing this late afternoon to reveal extremely tenuous but large cloudlike prom on west limb as...
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September 6th 05 06:42 PM
by nytecam
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363 |
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Colorful and blinking Capella? by
Grog
Observing a bit last night and I was surprised to see Capella blinkning and
changing colors rapidly. Clearly these are some atmospheric effects, but
I've...
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September 6th 05 05:41 PM
by Mick
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5 |
1,012 |
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Other suggestions by
Terry B
I found this on a non astro N/G
Flowers loved by astronomers:
Stargazer Lilies,
Aster Novii, and
Sunflowers.
Any other suggestions?
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687 |
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Meade LX200 12" SCT For Sale by
Phil Trevorrow
Meade 12" LX200 f/10 Schmidt-Cassegrain Telescope in excellent condition.
Includes all original equipment parts, manuals, and accessories as well as
these...
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1,336 |
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Strange trio of satellites by
Pete Lawrence
I wanted to get up for an early session this morning. I went to bed at
midnight BST and was rudely awoken at 03:00 (BST) by my alarm. In a
half dazed state I...
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Rosamond Report by
Starlord
Rosamond Report
Figured this would be the last time to set up
as I'd be switching over to weekend only and
for many moon viewing.
Got up to the area and...
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1 |
490 |
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LA Times stories on astronomy by
Florian
Some good stories in today's (Tuesday) Los Angeles Times in the Outdoor=20
section. One about John Dobson and his telescope making workshop, one=20
about...
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459 |
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Why no 6x42 binos? by
[email protected]
I was wondering why we see binoculars with 7mm exit pupils such as on
7X50, 8x56, 9X63 11X70 etc. etc. but never see any 6X42 binoculars.It
seems to me this...
( 1 2)
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astronomers in the gulf coast? by
Larry Brown
Does anybody know if anything happened to the Kenner Observatory owned
by the Lake Ponchartrain astronomical society? Kenner is a suburb of New
Orleans and the...
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586 |
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September 5th 05 10:41 PM
by Shawn
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8 |
533 |
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Refractor question by
[email protected]
Big question for the refractor nuts out there.
The Orion 80 ED and 100 ED look like awesome scopes, but truthfully,
if I bought a larger scope than say the...
( 1 2)
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LZOS and APO lenses by
Tim Killian
All this talk of TMB scopes in a recent thread found me looking at the
source for their APO objectives:
http://www.lzos.ru/en/astro_apohr.htm
Standard...
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September 5th 05 08:28 PM
by nick
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3 |
761 |
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Seeing - backyard vs country by
Dan
Just wondering what others' opinions are. Do you find seeing conditions
improve significantly when observing at a more remote location? I'm not
referring to...
( 1 2)
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September 5th 05 06:52 PM
by Dan
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945 |
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Telescope market size? by
[email protected]
Anyone have any idea how large the market is for
telescopes? Like how many ED-80's does Orion sell each
year in the US? How about the high end refactors -...
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771 |