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Java applet of exoplanets (cnrs) by
FYI
Paris obs. provides online an interesting database of exoplanets completed
with an interactive Java applet
Sure that such catalogs are not rare, even...
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4 |
544 |
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palette or chart of star colors ? by
Hi,
To create renderings of stars I need to know their spectral color to
represent them the best I can using a calibrated screen.
For example, I try to...
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5 |
818 |
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galileo galilei - dates to confirm by
Hello,
A question about historical truth.
It is said that Galileo discovered the phases of Venus phases in 1610. OK.
It is also said that he invented his...
( 1 2)
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1,653 |
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September 13th 06 03:50 PM
by
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680 |
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refractor 120mm : f/5 or f/10 ? by
Hi,
I would like to buy a small achromat (not sure to take an apo) OTA of 120 mm
in dia. but I can't put my finger on the right focal length to select :...
( 1 2)
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14 |
1,241 |
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need info from RAS fellow by
Hi,
As webmaster of Luxorion project, I 'ld like to enter in relation with a
Royal Astronomical Society fellow (UK) knowing and having read some pages of
my...
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September 26th 06 01:21 PM
by
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643 |
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10 |
1,217 |
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Can u identify this astronaut ? by
Hi,
Who could identify the astronaut and the mission ?
http://www.astrosurf.org/luxorion/Sciences/astronaute-helmet-closeup.jpg
Thanks you
Thierry-
( 1 2)
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October 14th 06 07:03 AM
by Big Eye
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4 |
593 |
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4 |
789 |
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Soon 12 planets in the solar system ! by
Hi,
Soon there will be probably 12 planets in the solar system !
ercury, Venus, Earth, Mars, Ceres, Jupiter, Saturn, Uranus, Neptune, Pluto,
Charon and 2003...
( 1 2 3 ... Last Page)
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108 |
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Telescope kits by
I have just finished grinding, polishing, and figuring an 8" mirror of
approximately 54.5" focal length (an f/6.8). I don't have a lot of
experience with...
( 1 2)
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16 |
985 |
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8" SCT v. 11" SCT by
I have an 8" Celestron SCT w/ Starbright XLT coatings, and am considering upgrading to an
11" Celestron SCT w/ Starbright XLT coatings. While I have looked...
( 1 2 3 ... Last Page)
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New Colonies by
Currently as a bit of a space fantic I have spent a great deal of time
reseaching space colony technoloies and ideas. As well the technologies to
get us there....
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March 2nd 06 05:28 AM
by SkySea
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6 |
1,029 |
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New software : where is M13? by
FYI.
Cloudy Nights Telescope Reviews just released an ads.
Just released : "Where is M13", a new software displaysing location of DSO
in...
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4 |
570 |
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searching user of software STD SWIM ? by
Hi,
I am searching any user of the software STD SWIM for advice and availability
of data for 1986 prior any purchase
http://www.spacew.com/swim/
You can also...
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May 13th 06 03:58 PM
by
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1 |
526 |
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Is EMP a Lib fallacy? by
FROM THE AMERICAN THINKER
EMP attack danger overstated?
Dear editor,
Timothy Birdnow's article "EMP and the Unfought Victory is pure
fiction.
As...
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July 6th 06 12:30 AM
by
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4 |
981 |
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scopeoptics experience by
###[email protected]
I am interested in getting an Orion SkyQuest XT4.5 from
www.scopeoptics.com, who seems to sell it for a good price. Anyone has
experience with them? This...
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October 21st 03 02:11 AM
by Vic
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2 |
603 |
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Transit by
#MK
Hi!
What does Transit mean?
Thanks.
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534 |