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Venus probes. Even really possible? by
RichA[_6_]
If they intend to do seismology, they'll need a probe that can do it and withstand the conditions on the planet for a period of time. Is it even possible? ...
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8 |
25,143 |
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Very nice review and write up about.... by
StarDust
Celestron Ultima 2000
https://www.cloudynights.com/articles/cat/user-reviews/telescopes/schmidt-cassegrains-scts/celestron-ultima-2000-r1768
I owned 3 SCT's...
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2 |
5,425 |
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5 |
5,241 |
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14 |
9,274 |
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Canada Joins Lunar Gateway by
Quadibloc
On Friday, March 1, 2019 at 6:05:26 AM UTC-7, Chris L Peterson wrote:
Full employment is not a good metric for a healthy economy. And our
economy right...
( 1 2 3 ... Last Page)
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31 |
20,195 |
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March Equinox 2019 by
Gerald Kelleher
In all cases the Equinox is described as an event where all places on Earth experience equal amounts of daylight and darkness, however, this is never the case...
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4 |
4,899 |
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0 |
4,560 |
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12 |
9,048 |
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March Equinox 2019 by
Gerald Kelleher
https://www.vox.com/science-and-health/2019/3/18/18270887/spring-equinox-2019-vernal-march
Do people really wish to prescribe to a planet with a zero degree...
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0 |
4,704 |
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This is no taunt by
Gerald Kelleher
It often happens that many announce the insight of Galileo where the satellites of Jupiter run their circuit around their parent planet as one of the great...
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5 |
4,423 |
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The long shadows by
Gerald Kelleher
https://www.usap.gov/videoclipsandmaps/spwebcam.cfm
In a number of days, the Sun will disappear from view for 6 months in what is one of the great...
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2 |
4,315 |
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6 |
4,437 |
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An astronomical prediction by
Gerald Kelleher
https://www.theplanetstoday.com/
https://sohowww.nascom.nasa.gov/data/LATEST/current_c3.gif
When does Mercury enter the time lapse moving quicker than the...
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4 |
4,296 |
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9 |
4,453 |
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Three axioms and observations by
Gerald Kelleher
The axioms are -
1 -The Earth orbits the Sun
2 - Planets closer to the Sun moves faster
3 - The Sun has a forward motion through space and around the...
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0 |
4,155 |
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0 |
4,356 |
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Dragon lands by
StarDust
https://www.youtube.com/watch?v=UlFmK1hSKZg
40 min to go!!!!!!!!!!!!!!!!!!!!!!!
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1 |
4,242 |
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Follow the line by
Gerald Kelleher
https://svs.gsfc.nasa.gov/11353
This is where celestial sphere enthusiasm and modeling gets you all - a monstrosity that offers nothing but intellectual...
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3 |
4,244 |
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Radio Meteor Obs. Bull. February 2019 by
Chris Steyaert
Radio Meteor Observation Bulletin No. 307 of February 2019 (38 K) is available
now as
http://www.rmob.org/rmobtext/rmob1902.txt
More information and the...
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0 |
4,028 |
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The Medusa by
Gerald Kelleher
The entire empirical modeling of the solar system inherited from Newton is based on RA/Dec where the Sun wanders up and down against a celestial sphere -...
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1 |
2,818 |