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Colour contrasting double stars by
ukastronomy
Colour contrasting double stars
One of the major attractions of double stars to the amateur astronomer
is that they are visually attractive, particularly when...
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November 10th 07 08:24 PM
by SZumbo
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462 |
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483 |
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Our nearest neighbours - WX UMA by
ukastronomy
Our nearest neighbours - WX UMA
WX UMA (GJ 412) - WX UMA is the 43rd closest system to Sol. The twin
system consists of a red dwarf of spectral class M1.0 and...
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609 |
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High Profile Variable Stars (1) by
ukastronomy
RX AND - a star in transition?
RX AND is one of the most remarkable cataclysmic variables - not least
because it seems to belong to two different classes of...
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514 |
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The Age and Size of the Universe. by
George Dingwall
Hi there,
I was watching a TV program yesterday called "Beyond the Bigbang". A
statement was made in the program that the universe was about 13.7
billion...
( 1 2)
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1,043 |
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Our nearest neighbours - SO 0253-1652 by
ukastronomy
Our nearest neighbours - SO 0253-1652
SO 0253-1652 is the 23rd closest system to Sol and is located in
Aries, the Ram. SO 0253-1652 was first reported as...
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Alternatives to the Hubble Palette by
ukastronomy
Alternatives to the Hubble Palette
The Great Orion Nebula (M42, NGC 1976) is probably the brightest, most
famous and most imaged nebula in the night sky....
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687 |
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CCD Camera advice by
Kevin
Does anyone have any advice on sub £500 CCD camera's for deep space
work? Which is the best value for money, and or which come with
relevant software? Any...
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November 5th 07 02:28 PM
by Kevin
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AWR Tech IDS Help by
Robert Geake
Does anyone have one?
I've had mine for about 2 years and not really used it much because its
a nightmare to set up (2 star calibration). Last night i tried...
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17P/Holmes and C14 by
Giorgio Mengoli
In home page: Comet and C14 + Canon 30D (best frame)
http://www.astrosurf.com/alpha
Regards
Giorgio Mengoli
e-mail:
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Pulsar Optical - a warning... by
home@away
Whilst I wait in vain for a reply from this company, be aware that they have
refused to deal with my complaint about their supply of a faulty HEQ5 mount...
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Holmes coma detail - October 30th by
Pete Lawrence
Hi all,
Here's another shot of the inner coma structures taken on the night of
the 30th October 2007. Note the interesting features close to...
( 1 2)
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November 3rd 07 05:45 AM
by pod
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938 |
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Holmes history by
Paul Richardson
Interesting details from the BAA Circular about Holmes -
In 1892, at its discovery, it reached 4th magnitude, and was visible
to the naked eye for several...
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November 3rd 07 02:01 AM
by Andy G
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Holmes yet another great pic by
Andy G
Here is one I came across on the www, a lovely picture
http://cometography.com:80/pcomets/017p.html
--
StarDome - Astronomy - Astronautics - Planetarium
Mr...
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November 3rd 07 01:55 AM
by Andy G
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Comet Holmes brightening? by
Mike Dworetsky
I'm making visual comparisons of Comet Holmes with delta Per (the 3.0 mag
star next to it). Last night the comet definitely looked brighter than the
star,...
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398 |
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Comet 17/P Holmes in outburst (Perseus) by
ukastronomy
Following a tip-off from THE ASTRONOMER Electronic Circular No 2387 I
observed Comet 17/P Holmes at magnitude 4.1 at 2007-10-24
11:32:58.144UT from New Mexico...
( 1 2)
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