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1 |
473 |
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9 |
515 |
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0 |
489 |
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Astronomical Software by
Bob Day
"Charles Francis" wrote in message ...
I think Riess only has three data points...
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January 2nd 06 12:38 PM
by Oz
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1 |
667 |
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Bolometric reference flux? by
Bob Day
What is the "latest and greatest" most authoritative value for
the bolometric reference flux, Fref, in the equation for apparent
magnitude: m = -2.5 log10 (F...
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2 |
441 |
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Astronomical Software by
Bob Day
"Charles Francis" wrote in message ...
The teleconnection prediction is simply...
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0 |
466 |
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SNe Ia data - photon flux or energy flux? by
Bob Day
Is modern distance modulus vs redshift data from type Ia supernovae
based on photon flux, so that the expansion of space would cause a
1/(z+1) decrease in the...
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3 |
954 |
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Where does the energy go? by
Bob Day
When a photon travels across space, it gets redshifted -- its
wavelength increases, due to the expansion of space.
Consequently, the frequency of the photon...
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3 |
426 |
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0 |
507 |
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Venus relfection by
[email protected]
Please excuse a newbie if this is common but I was looking out the
window at night and noticed a long strange reflection on the
Mississippi River. I...
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1 |
515 |
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The temperature of the Universe by
brad
]
Can anyone explain why the Universe is everywhere the same
temperature. It seems to me that the expansion must be limited to the
Voids, because the bound...
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8 |
819 |
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3 |
808 |
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Atlas of the Universe / Richard Powell by
brainiac
I tried to send a note to Richard seeing how things are and the email
bounced back saying the account was permanently disabled. Does anyone
know if Richard is...
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0 |
555 |
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2 Questions for Astronomers by
BRAINIAC
Over the years I have heard astronomers repeatedly say two things to
the public so many times that they have become common knowledge. My
studies have led me...
( 1 2 3)
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22 |
1,679 |
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Reference for V.V. Vityazev Needed by
Brenneman
Hi,
I am trying to track down 2 references of V. V. Vityazev down with no
luck so far. He wrote a paper in 1997 on the differences between the
Lomb-Scargle...
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0 |
453 |
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5 |
478 |
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[WWW] SAVE KOPERNIK by
Brett Morris
Kopernik Space Education Center is an observatory located in Vestal,
NY, thats come under fire recently with major budget cuts that would
eventually lead to...
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0 |
724 |
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Cassini mission end by
Bruce D. Scott[_2_]
In sci.astro.research Steve Willner wrote:
| As most of us probably know, the Cassini mission to Saturn will end
| with the Grand...
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1 |
1,165 |
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Solar activity in the deep past... by
Canopus
Dear Group Members,
My problem is to find an information about level of solar radiation and
solar activity in the middle cretaceous (92-95 mln years ago)...
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October 24th 05 03:21 PM
by Canopus
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6 |
592 |
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How to compute a Hubble distance? by
canopus56
Brian Tung wrote:
snip all
I would like to expand this thread a bit. (I have made an exception to
my usual rule against cross-group posting and expanded...
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586 |