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Topic: Flamsteed (crater)


  
  CalendarHome.com - John Flamsteed - Calendar Encyclopedia   (Site not responding. Last check: 2007-10-17)
Flamsteed was born in Denby, Derbyshire, England, and was educated at Derby School and Jesus College, Cambridge.
Flamsteed is also remembered for his conflicts with Isaac Newton, the President of the Royal Society at the time.
Flamsteed was refusing to publish work that had been commissioned by the king, and in 1712 Newton and Edmond Halley published a preliminary version of Flamsteed's Historia Coelestis Britannica without crediting the author.
encyclopedia.calendarhome.com /cgi-bin/encyclopedia.pl?p=John_Flamsteed   (553 words)

  
 ALS Lunar Observers Certificate List of Objects
Crater Fracastorius: a large crater which demonstrates the geologic history of the region: it transects the Nectaris Basin wall, indicating that it occurred after the Nectaris Basin impact.
Crater chains are generally the result of a string of meteorites which are still gravitationally bound.
Crater Tycho: One of the youngest complex craters on the moon.
www.lunar-reclamation.org /observation_list.htm   (2616 words)

  
 Flamsteed (crater) at AllExperts
It lies almost due east of the dark-hued Grimaldi basin, and north-northwest of the flooded Letronne crater bay on the south edge of the mare.
The rim of this crater is not circular in form, having a bulging rim to the southeast.
The crater lies within the southern rim of a crater that has been almost completely submerged by the basaltic-lava flows that formed the Oceanus Procellarum.
en.allexperts.com /e/f/fl/flamsteed_(crater).htm   (275 words)

  
 John Flamsteed Summary
Flamsteed's interest in astronomy was stirred by the solar eclipse of 1662, and besides reading all he could find on the subject he attempted to make his own measuring instruments.
Flamsteed died in 1719, the first in a long line of distinguished astronomers to hold the title of Astronomer Royal, and a figure whose work propagates into astronomy to this day.
Flamsteed was born on August 19, 1646, at Denby, England.
www.bookrags.com /John_Flamsteed   (2142 words)

  
 John Flamsteed   (Site not responding. Last check: 2007-10-17)
He is responsible for one of the earliest recorded sightings of the planet Uranus, which he mistook for a star and catalogued as 34 Tauri.
Flamsteed is also remembered for his conflicts with Isaac Newton, then President of the Royal Society, who attempted to steal some of Flamsteed's findings for his own work.
Flamsteed crater on the Moon is named for him.
john-flamsteed.iqnaut.net   (446 words)

  
 Flamsteed
Flamsteed's mother however died when he was still a child and this affected his upbringing.
Flamsteed was extremely disappointed but he did not let it prevent him from studying.
Flamsteed's father always maintained that it was because of his son's ill health that he opposed his studying but Flamsteed, in his correspondence in later life, suggested that his father may have had other motives.
www.educ.fc.ul.pt /icm/icm2003/icm14/Flamsteed.htm   (737 words)

  
 Flamsteed biography
Flamsteed was a skilled observer and had a number of observing programmes at the Royal Observatory to answer major questions.
Flamsteed never quite seemed to understand what Newton required and the two were not on the best of terms, in fact Flamsteed was a perfectionist and was not an easy man to get on with.
It is hard to say exactly why Flamsteed was so bitter towards Halley but their personalities certainly clashed while there must have been a certain professional jealousy between them.
www-history.mcs.st-and.ac.uk /history/Biographies/Flamsteed.html   (819 words)

  
 [No title]   (Site not responding. Last check: 2007-10-17)
Crater frequency counts on telescopic photographs (Shoemaker and others, 1962)4 suggested that the maria are approximately contemporaneous, and the material at the present mare surface was used to define informally the top of the Imbrian System (Wilhelms, 1970b, p.
Craters mostly narrow-rimmed or rimless, 2 to 10 km in diameter.
Includes craters of two types: (1) those difficult to assign to either the upper or lower Imbrian because of small size, resolution limitations, extensive flooding by younger materials, or proximity to large youthful craters; (2) those whose central peaks and interior profiles are unlike those of main-sequence craters.
astrogeology.usgs.gov /Projects/PlanetaryMapping/DIGGEOL/moon/703/lnrtxt.asc   (4174 words)

  
 Introduction to the Solar System: Homework 4   (Site not responding. Last check: 2007-10-17)
Carefully count all the craters that are on the image that have a size between 16 and 32 km.
Carefully count all the craters that are on the image that have a size between 8 and 16 km.
The vertical axis is the crater density, and the horizontal axis is the diameter.
www.boulder.swri.edu /~bullock/Astro/HW4.html   (636 words)

  
 Lunar Certificate
Crater Hershel: Large crater from the Pre-Nectarian period, with a smooth floor from Imbrium's ejecta.
Crater Bullialdus: An excellent example of a complex crater from the Eratosthenian Period.
Crater Gassendi: a complex crater from the Nectarian Period, filled with an abundance of post-impact changes.
www.amlunsoc.org /lunar_certificate.htm   (2947 words)

  
 Associazione Lunar Explorer Italia - Before the Moon and Walking on the Moon (partially edited)
The approximately 240 Km crater at the upper center of the image is located at 20° S, 130° E and exhibits a flat, dark infilled floor and prominent central peak.
Flamsteed is the large crater near the bottom of the image.
The large crater in the center of the image is the 30 Km diameter Hadley C. A HR image of the rille is available as L05-H105.
www.lunexit.it /gallery/thumbnails.php?album=60&page=6&sort=pd   (1066 words)

  
 NEEP602
This estimate is based on the observed depths of anomalous flat-floored craters and craters with central mounds, assuming that the floors are at the top of the bedrock surface.
Bedrock was evidently not penetrated by the craters.
Around the large crater of Fig. 8, as previously noted, blocks of rock down to the limit of resolution (2 m) can be seen, and smaller blocks must be present outside the white line.
fti.neep.wisc.edu /neep602/LEC13/MARE/mare.html   (3987 words)

  
 Reference.com/Encyclopedia/John Flamsteed
John Flamsteed, (19 August,1646 - 31 December,1719) was an English astronomer.
Flamsteed is also remembered for his conflicts with another scientist, Isaac Newton, the President of the Royal Society at the time.
The reason for this is that Flamsteed was refusing to publish work that had been commissioned by the king, and in 1712 Newton and Edmond Halley published a preliminary version of Flamsteed's Historia Coelestis Britannica without crediting the author.
www.reference.com /browse/wiki/John_Flamsteed   (535 words)

  
 3towers Observatory - Lunar 100 Features 061 - 070
Descartes is the non-descript crater left of center with a smaller partially shadowed crater on its Southern rim.
Southwest of Hadley is an irregular valley with a tiny crater.
Flamsteed P is a proposed young volcanic crater.
www.3towers.com /s3towers/Lunar100/Lunar100Features_061-070.asp   (650 words)

  
 The Panther Mountain Crater | Space | DISCOVER Magazine   (Site not responding. Last check: 2007-10-17)
Geologists were discovering that impact craters caused by asteroids, meteorites, and other forms of cosmic debris are the most common geologic features of the planets and their moons.
When a meteorite strikes, the walls of the resulting crater are too steep to support themselves, so after a moment they avalanche, pushing up a big mound of dirt and rock in the center.
One uncertainty that remains is whether the buried crater was formed by a comet, which is made mostly of water, or an iron-rich meteorite.
discovermagazine.com /2000/aug/featcrater   (2925 words)

  
 Crater diameter sequence for central north Oceanus Procellarum for small aperture amateur telescopes
This crater sequence chart is intended as a resouce for amateur astronomers to explore crater sizes that are visible at various magnifications and apertures.
The crater sequence chart extends from the lunar equator or north 24 selenographic latitude and to west 65 selenographic longitude.
Craters in the Gazetter with different designations in Rükl's Atlas were excluded from the chart to maintain consistency between sources commonly used by amateurs.
members.csolutions.net /fisherka/astronote/plan/trl/cscW55N0.html   (1282 words)

  
 John Flamsteed (1646-1719)
On August 16, 1680, Flamsteed possiby observed, but didn't recognize the significance of the Cassiopeia A supernova which possibly occured at that time, and which he cataloged as "3 Cassiopeiae".
While urged by Edmond Halley, Flamsteed refused to publish his observations for a long time, pointig out that as he had to fund his instruments, they were his property.
Flamsteed died on December 31, 1719 in Greenwich.
www.seds.org /messier/xtra/Bios/flamsteed.html   (463 words)

  
 Moon Society: Lunar Study and Observing Certificate
Crater Copernicus: (2) (3) Excellent example of a complex crater from the Copernican Period.
Crater Hortensius: [domes to the north] Excellent example of a simple crater.
Crater Tycho:(2) One of the youngest complex craters on the Moon.
www.moonsociety.org /certificate/certificate.html   (3150 words)

  
 John Flamsteed - Wikipedia, the free encyclopedia
John Flamsteed, (19 August 1646 - 31 December 1719) was an English astronomer.
Flamsteed is also remembered for his conflicts with another scientist, Isaac Newton, the President of the Royal Society at the time.
The reason for this is that Flamsteed was refusing to publish work that had been commissioned by the king, and in 1712 Newton and Edmond Halley published a preliminary version of Flamsteed's Historia Coelestis Britannica without crediting the author.
en.wikipedia.org /wiki/John_Flamsteed   (511 words)

  
 Mark's Astrophotography - Moon - Zone 6
The larger crater with central peaks to the northeast is Gassendi (L13).
The crater with the domed floor to the southwest of the photo is Mersenius (L44) which has the "micro" craters.
It is a large crater that was flooded with the creation of Mare Imbrium the large, flat region to the southeast.
home.kc.rr.com /marksastropix/moon/zone6.html   (707 words)

  
 The Moon
The highlands are composed of a heavily cratered crust composed largely of anorthosite.
The general Lunar crater morphology is directly related to the size of the crater.
The central peaks of large impact craters such as Copernicus may be composed of rocks that have been uplifted from deep in the crust.
www.unm.edu /~abqtom/observing_the_moon.htm   (2377 words)

  
 Flamsteed
Flamsteed se trouve près du limbe d'un ancien cratère, Flamsteed P (110 km), qui a été presque totalement submergé par les écoulements de lave qui ont formé Oceanus Procellarum.
La sonde Surveyor 1 a débarqué au Nord-est du plancher de Flamsteed P, environ 50 kilomètres au Nord-est de Flamsteed.
All that remains of this feature designated 'Flamsteed P' are some low ridges and hills arranged in a circular formation.
astrosurf.com /grenier/crateres/pages/flamsteed.htm   (235 words)

  
 John Flamsteed - ExampleProblems.com
He was responsible for one of the earliest recorded sightings of the planet Uranus, which he mistook for a star and catalogued as 34 Tauri.
Flamsteed is also remembered for his conflicts with Isaac Newton, then President of the Royal Society, who attempted to steal some of Flamsteed's findings for his own work.
Some years later, Flamsteed managed to buy most copies of the book, and publicly burnt them in front of the Royal Observatory.
www.exampleproblems.com /wiki/index.php/John_Flamsteed   (443 words)

  
 Астронет > LPOD
The formation of crater rays was one of the totally misunderstood features on the Moon until Gene Shoemaker studied Meteor Crater in Arizona in the 1950s.
Surveyor 1 landed in Oceanus Procellarum on 2 June 1966, near the crater Flamsteed.
A 100 km wide 'ghost' crater, Flamsteed P, surrounds the landing site, consisting of a ring of hills which are probably just the peaks of an old crater rim, mostly flooded by mare basalts.
www.astronet.ru /db/lpod.html?page=28   (397 words)

  
 Edmond Halley (1656-1742)
He worked with John Flamsteed, the Astronomer Royal in 1675-6 both at Oxford and Greenwich, and observed e.g.
The reasons for this are unknown, but it may be that he wanted to complement Flamsteed's mapping of the northern celestial hemisphere on the southern skies.
In 1712, he arranged to publish Flamsteed's observations and star catalogs, an endeavor he had worked on for a long time, heavily opposed by Flamsteed - who later (in 1715) arranged to burn all remaining copies he could get, about 300 of the total edition of 400.
www.seds.org /messier/xtra/Bios/halley.html   (640 words)

  
 What’s Up - 365 Days of Skywatching » Saturday, August 19, 2006   (Site not responding. Last check: 2007-10-17)
Despite a rather difficult childhood, Flamsteed’s passion for observing led him to become First Observer at the Royal Observatory where his catalog of 3000 stars became the most accurate of the time.
Flamsteed numbered stars in accordance with their right ascension location in the sky - rather than by relative brightness (Bayer’s method).
Flamsteed numbers are still in use today and capture stars down to the 6th magnitude.
www.astrowhatsup.com /2006/08/19/saturday-august-19-2006   (280 words)

  
 Excerpts from Romance to Reality: moon & Mars plans
He writes that large craters, formed soon after the moon's first cooling phase, are ancient lava dykes extruded from ring-shaped faults, while craters with no central peaks are giant burst lava bubbles formed during the second cooling phase, and craters with central peaks are volcanoes, some of which remain active.
Major craters in this region include 37-mile-wide, 10,300-foot-deep Erastothenes; 50-mile-wide, Archimedes, partially filled by lava and with a rim 4800 feet high; Stadius, a 42-mile-wide crater "nearly engulfed" by lava, so that its flat floor is only 130 feet beneath its rim; and 24-mile-wide Autolycus.
Here also are crater chains, which the text sheet calls volcanic in origin; Altai Scarp, a cliff 300 miles long and up to 6000 feet high; and the Leibnitz Mountains, with some peaks higher than Everest.
members.aol.com /dsfportree/rtr.htm   (21247 words)

  
 Hitchhiker's Guide to Rukl Chart 40   (Site not responding. Last check: 2007-10-17)
The horseshoe of Letronne is shaped like a mini-Iridum, facing the smaller horseshoe of Wichmann R (chart 41).
Flamsteed P, the large flooded crater bordering the much smaller Flamsteed, was the landing site for Surveyor 1.
But Billy is filled in flat with dark mare material, where Hansteen shows as an old crater with a fractured floor and complex central peaks.
www.shallowsky.com /moon/rukl40.html   (242 words)

  
 Beyond Planet Earth Chronicles - A Journey Of Discovery - Ego's And Icons - Message Board - ezboard.com
In Eagle crater, where Opportunity landed, the rover was unable to get out from a 17-degree slope because of fine dust at the top of the crater's rim.
The earliest chance to enter the crater will be next week, when it will drive to the southern edge of the crater and make a final check of the steepness of the slope.
One theory is that the lander might have fallen into a kilometre-sized crater which was in the landing zone; although, the chances of this happening are pretty remote.
p208.ezboard.com /fbeyondplanetearthchroniclesfrm31   (10597 words)

  
 Zoom Astronomy Glossary: A
A crater on Mars about 5 degrees south of the equator and on what is defined as Mars' prime meridian (zero-degrees longitude) is call Airy.
A crater on the moon is also named for him (latitude 18.1 degrees, longitude 354.3 degrees, diameter 36 km).
This huge, circular crater is 25 miles (40 km) in diameter and 2.2 miles (3.6 km) deep (from rim to floor).
www.enchantedlearning.com /subjects/astronomy/glossary   (4918 words)

  
 [No title]
Also, the bottom of a crater will be at a lower altitude than the maria, so it will show us a deeper level in the lunar crust.
Lichtenberg: Copernican aged impact crater whose bright rays are partially covered by lava flows.
Crater floor would be a chance to sample lunar mantle material along with older material in the crater walls.
orbit.m6.net /Forum/default.aspx?g=posts&m=68435   (1518 words)

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