1. Lunar R-v / Albategnius albategnius. albategnius ( 136 Km de diamètre ) éclairé de l'ouest, comme lors d'un dernier quartier. Photo de Denis Goyette, prises avec ScmidtCassegrain 20 c.m. et caméra CCD. / http://www.cam.org/~lunarweb/formatio/albat/albat.html

Albategnius Albategnius Photo de Denis Goyette

2. Albategnius (ca. 858-929) -- From Eric Weisstein's World Of Scientific Biography Sites. Alphabetical Index. About this site. Branch of Science , Astronomersv. Nationality , Arab v. albategnius (ca. 858929), Arab astronomer http://scienceworld.wolfram.com/biography/Albategnius.html

Branch of Science Astronomers Nationality Arab Albategnius (ca. 858-929) Arab astronomer who got an extremely accurate length of the year (used in the Gregorian calendar reform of the Julian calendar ), determined the time of the equinoxes and calculated the inclination of the earth's equator to its orbital plane (the obliquity Additional biographies: Bonn

3. Earth's Moon - Ranger 9 Ptolemaeus, Alphonsus, and albategnius craters on the Moon image from 2500 km showing Ptolemaeus, Alphonsus, and albategnius craters. Ptolemaeus is the large (164 diameter) flat http://nssdc.gsfc.nasa.gov/imgcat/html/object_page/ra9_b001.html

Earth's Moon - Ranger 9 Ptolemaeus, Alphonsus, and Albategnius craters on the Moon Ranger 9 B-camera image from 2500 km showing Ptolemaeus, Alphonsus, and Albategnius craters. Ptolemaeus is the large (164 diameter) flat-floored crater at the top. Alphonsus, diameter 108 km, is at lower left and the 114 km Albategnius crater is at lower right. The terminator runs through the lower corner. Ranger 9 impacted in Alphonsus crater 18.5 minutes after this image was taken. North is at 12:30 (Ranger 9, B001) Larger image: 499K High resolution tiff file (1.0 Mb) Date/Time (UT): 1965-03-24 T 13:49:43 Distance/Range (km): 2521.74 Central Latitude/Longitude (deg): -09.52, 000.26 E Orbit(s): Impact - Hard Landing Imaging Information Area or Feature Type: crater, central peak Instrument: Vidicon Camera B Instrument Resolution (pixels): 1150 x 1150 Instrument Field of View (deg): 8.4 Filter: None Illumination Incidence Angle (deg): 82.1 Phase Angle (deg): 49.6 Instrument Look Direction: N/A Surface Emission Angle (deg): 32.4 Ordering Information CD-ROM Volume: N/A NASA Image ID number: Ranger 9 B001 Other Image ID number: N/A NSSDC Data Set ID (Photo): 65-023A-01A NSSDC Data Set ID (CD): N/A Other ID: N/A HOME MISSION INDEX SEARCH FEEDBACK ... FAQ Hardcopy images can be ordered through the NSSDC Request Office (request@nssdc.gsfc.nasa.gov)

4. Al-Battani (Alabategnius), 858 - 929 C.E. ABU ABDULLAH ALBATTANI (albategnius) ( 858 - 929 C.E.) http://www.cyberistan.org/islamic/battani.html

ABU ABDULLAH AL-BATTANI (ALBATEGNIUS) (858 - 929 C.E.) by Dr. A. Zahoor Biography Available in the E-Book

5. ALBATEGNIUS albategnius (c. 830929), an Arab prince and astronomer, correctly designatedMahommed ben Gebir al Batani, his surname being derived from his native. http://86.1911encyclopedia.org/A/AL/ALBATEGNIUS.htm

ALBATEGNIUS ALBATEGNIUS See Houzeau, Bibliographic astronomique, i. 467; M. Marie, Histoire des sciences, ii. 113; R. Wolf, Geschichte der Astronomic, p. 67; Delambre, Hist, de I'astr. au moyen age, ch. ii.; Phil. Trans., J693 (913), where E. Halley supplies corrections to some of the observations recorded in De Motu Stellarum. ALBANY (NEW YORK) ALBAY

6. WIEM: Albategnius Matematyka, Astronomia, Azja. albategnius( ok. 854929) http://www.encyklopedia.pl/wiem/00556b.html

WIEM 2004 - zobacz now± edycjê encyklopedii! Kup abonament i encyklopediê na CD-ROM, sprawd¼ ofertê cenow±! Oferta specjalna abonamentów dla szkó³ i instytucji! Uwaga! Przedstawione poni¿ej has³o pochodzi z archiwalnej edycji WIEM 2001! Prace redakcyjne nad edycj± 2001 zosta³y zakoñczone. Zapraszamy do korzystania z nowej, codziennie aktualizowanej i wzbogacanej w nowe tre¶ci edycji WIEM 2004 Matematyka, Astronomia, Azja Albategnius (ok. 854-929) Patrz: Battani Al WIEM zosta³a opracowana na podstawie Popularnej Encyklopedii Powszechnej Wydawnictwa Fogra zobacz wszystkie serwisy do góry

7. Albategnius At Sunrise, 2001-07-27 AstroDrawings 2001. by Gerhard Niklasch. The Moon. albategnius. at sunrise,with Klein embedded in its SW wall, Vogel to the South, Halley http://www.gn-50uma.de/mizar/drawings/2001/drw-20010727-Albategnius.en.shtml

Astro-Drawings 2001 by Gerhard Niklasch The Moon Albategnius at sunrise, with Klein embedded in its SW wall, Vogel to the South, Halley to the North, and part of the walled plain Hipparchus further North ( Rükl chart 44 Drawn 2001 July 27, 22:15-22:35 MEST (20:15-20:35 UT), JD2452118.344 Moon age: 7.0 days, sunrise longitude 1°58', subsolar latitude +0°46' Libration: long.+7°15', lat.-5°33', limb angle 232°37', tilt 9°.134 G. Niklasch / Mon, 30 Jul 2001 14:41:23 MEST

8. ALBATEGNIUS albategnius (c. 830929), an Arab prince and astronomer, correctly designated Mahommed ben Gebir al Batani, his surname being derived from his native him on astronomical chronology. albategnius http://www.1911encyclopedia.org/A/AL/ALBATEGNIUS.htm

ALBATEGNIUS ALBATEGNIUS See Houzeau, Bibliographic astronomique, i. 467; M. Marie, Histoire des sciences, ii. 113; R. Wolf, Geschichte der Astronomic, p. 67; Delambre, Hist, de I'astr. au moyen age, ch. ii.; Phil. Trans., J693 (913), where E. Halley supplies corrections to some of the observations recorded in De Motu Stellarum. ALBANY (NEW YORK) ALBAY

9. Albategnius albategnius. The walls of this huge and old ring mountain have beenbombarded by countless subsequent impacts. The curious result http://www.inconstantmoon.com/img_alba_ac.htm

albategnius The walls of this huge and old ring mountain have been bombarded by countless subsequent impacts. The curious result is that it has acquired an unmistakably hexagonal appearance. Photo: António Cidadão . His Home Page of Astrophotography includes stereograms, animations, and "Seven Craters a Week" from his forthcoming photographic lunar atlas. Inconstant Moon

10. Catalog, Part 1 the Moon. albategnius crater Diameter 81 miles Depth 14500 Class5 Rukl 44 Ring mountain with 4500 offcentre peak. ALDRIN http://www.inconstantmoon.com/not_cat1.htm

catalog Here is part one of the Inconstant Moon Catalog - summary details of all of the features mentioned in the guide. "Class" refers to the crater classification given in Ralph Baldwin's The Measure of the Moon . "Rukl" indicates the chart number in Antonin Rukl's Atlas of the Moon - click on this to see the corresponding page in Akkana Peck's Hitchhiker's Guide to the Moon ALBATEGNIUS crater Diameter: 81 miles Depth: 14500' Class: 5 Rukl: Ring mountain with 4500' off-centre peak. ALDRIN crater Diameter: 2 miles Depth: 2000' Class: 1 Rukl: ALPHONSUS crater Diameter: 73 miles Depth: 10500' Class: 5 Rukl: Ring mountain with 4000' central peak. ALPINE valley Official name: Vallis Alpes Length: 110 miles Width: 1 - 13 miles Rukl: ALPS mountain range Official name: Montes Alpes Area: 150 x 350 mile region. Height: 12000' Rukl: Between Mare Frigoris and Mare Imbrium. ALTAI SCARP fault Official name: Rupes Altai Length: 300 miles Height: Up to 2 miles, average 1. Rukl: Arc between Piccolomini and Mare Tranquillitatis. ANAXAGORAS crater Diameter: 33 miles Depth: 9000' Class: 1 Rukl: Central peak.

11. Albategnius albategnius. By Robin Casady. When I started observing sometime between 600 and 700 p.m. the floor of albategnius Rukl 44 was all in shadow. There were two small white specs showing. http://www.observers.org/reports/98.06.02.html

Albategnius By Robin Casady When I started observing sometime between 6:00 and 7:00 p.m. the floor of Albategnius [Rukl 44] was all in shadow. There were two small white specs showing. One was the central peak and the other was a high point on the east wall of Klein. I was observing through a mackerel sky. As the night went on the clouds became thicker, then a clear area would come over and I could observe again. So, I was in and out of the house waiting for sucker holes. Each time I went out, Albategnius was different. Klein's wall slowly emerged from the shadow. By midnight much of the floor was illuminated and long pointed shadows pointed inwards from the peaks on the rim. Albategnius B was apparent, though its floor was dark. It was fun to watch the light slowly spill into Albategnius. Moving north, Rimae Triesnecker, Rima Hyginus, and Rima Ariadaeus were all showing well. Vallis Alpes was crossing the terminator early in the evening. Later it had completely emerged, but the floor was in shadow. Equipment: Takahashi TSC 225 binoviewer + 10mm eyepieces approx 338x

12. Moon-albategnius Moonalbategnius. Intes-Micro MN56 5 inch f/6 Maksutov-NewtonianTelescope on a Super Polaris mount. ©2002 Nat Chotinun. http://www.belayslave.com/astronomy/cp950/pages/moon-albategnius.htm

Moon-Albategnius. Intes-Micro MN56 5 inch f/6 Maksutov-Newtonian Telescope on a Super Polaris mount. ©2002 Nat Chotinun

13. Index Of /~vhoette/Explorations/images/Albategnius Parent Directory 18Mar-2004 1541 - moon......Index of /~vhoette/Explorations/images/albategnius. Name Last modifiedSize http://hou.lbl.gov/~vhoette/Explorations/images/Albategnius/

Index of /~vhoette/Explorations/images/Albategnius Name Last modified Size Description ... Parent Directory 18-Mar-2004 15:41 - moon.fts 16-Jun-2000 14:59 45k moon14.fts 16-Jun-2000 14:59 193k moonhp.fts 16-Jun-2000 14:59 431k Apache/1.3.19 Server at sunra.lbl.gov Port 80

14. Picture Of Ptolemaeus, Alphonsus, Arzachel And Albategnius Pictures of the craters Ptolemaeus, Alphonsus, Arzachel and albategnius. http://www.moon-phases.com/moon-pictures/11.html

moon-phases.com Home Solar System Bookmark Us Tell a Friend Related Sites Mercury Venus Earth Mars ... Pluto Other Links Galileo Galilei Moon Phases Why is the sky blue Periodic table quizes ... Prince by machiavelli Sponsors Telescopes.com Binoculars.com Peepers.com Beautiful pictures of the Moon Moon Home Pictures Index Picture of the craters Ptolemaeus, Alphonsus, Arzachel and Albategnius. http://www.moon-phases.com/ All content provided Alwyn Botha

15. Search Image Database Download. 6500234, 15500041, albategnius, Moon Terminator, yerkes24,skywatch, NFSI, Hughes Pack, Jim Sheidegger, albategnius14mar.fts. 6500639, http://hou.lbl.gov/telescope2/wdb.cgi/hou/Images/query?Name=~albategnius

16. Muslim Scientists And Islamic Civilization Medicine, Mathematics, Caligraphy, Literature. 838 870. Al-Battani (albategnius) Astronomy, mathematics, Trigonometry http://www.cyberistan.org/islamic

MUSLIM SCIENTISTS AND ISLAMIC CIVILIZATION Scientific Contributions Before European Renaissance, 700 - 1500 C.E. The material linked on this page may not be edited, rewritten, or published. E-BOOKS Islamic Civilization Ya'juj wa Ma'juj Muslim History Muslims in the Indian Subcontinent ... Glorious Qur'an: Meaning and Message BOOKS ARTICLES The Glorious Qur'an: English Narration of its Meaning Welcome to the web page on Muslim contribution to humanity and Islamic Civilization. This page is dedicated to those Muslims whose multi-disciplinary contributions sparked the light of learning and productivity and without whom the European Renaissance would not have begun and come to maturity. Their contributions are rarely mentioned in formal education, and if at all mentioned their names are Latinized or changed with the effect of obscuring their identity and origin, and their association with the Islamic Civilization. SCIENCE AND TECHNOLOGY Quotations from Famous Historians of Science Translators of Scientific Knowledge in the Middle Ages Latinized and English Names of Arabic Origin Cities of Muslim Scientists, 700 TO 1500 C.E. ... Setting the Record Straight: Islamic Science O mankind! We created you from a single (pair) of a male and a female and made you into nations and tribes that ye may know each other (not that ye may despise each other). Verily the most honored of you in the sight of Allah is (he who is) the most righteous of you. And

17. Albategnius (9th Century A.D.) albategnius. Find more articles on albategnius. Purchase books on the history of mathematics.This biography is reprinted from The New Calendar of Great Men. Ed. http://www.usefultrivia.com/biographies/albategnius_001.html

ALBATEGNIUS In the ninth century begins the fertile period of Arabian science, protected and encouraged by the Khalifs of Baghdad, especially by Al Mamun, son of Harun-al-Raschid, who spent much time in forming a collection of Greek works on science. Ptolemy 's Syntaxis was translated in 817 by Isaac ben Honain, and was carefully studied by the astronomers of Baghdad and Damascus. His observations were carefully repeated, but without any marked advance of science till the time of Mohammed ben Geber ALBATANI ; so called from Batan, in Mesopotamia, the place of his birth; in Western style he is known as Albategnius . He was a Syrian prince; able and willing to spend wealth on costly observatories established at Aracte and also at Antioch. The result of his labours is contained in a treatise on the science of the stars and their motions. In trigonometry, Albategnius introduced an important innovationthe use of the semi-chord of the double arc for the chords employed by Hipparchus and Ptolemy. This semi-chord was called in Arabic gib, i.e.

18. Al-Battani (Alabategnius), 858 - 929 C.E. ABU ABDULLAH ALBATTANI (albategnius) (858 - 929CE), by Dr. A. Zahoor. Click here to proceed. http://salam.muslimsonline.com/~azahoor/battani.html

ABU ABDULLAH AL-BATTANI (ALBATEGNIUS) (858 - 929 C.E.) by Dr. A. Zahoor Click here to proceed

19. Important Astronomers, Their Instruments And Discoveries 1 Arabic astronomer Abu Abdullah al Battani ( albategnius) invented the Mural Quadrant, used in a 20foot version by Abul http://seds.lpl.arizona.edu/billa/psc/hist1.html

Important Astronomers, their Instruments and Discoveries by Paul M. Rybski Part 1 Pre-telescopic Instruments, their Inventors and Users Merkets and Waterclocks Babylonian observations (1500 BC?) recorded solar and lunar eclipses as well as planetary observations using merkets and waterclocks. Macedonian philosopher Thales of Miletus (575-532 BC?) predicted a solar eclipse using Babylonian observations and mapped out constellations to aid navigation. Alexandrian astronomer Eratosthenes (260-201 BC?) measured the circumference of the Earth using comparative shadow rod measurements in two places and knowledge of the distance between them. The Cross-Staff Alexandrian astronomers Aristillus and Timocharis charted the positions of the brighter stars (284 BC), producing the first star catalog using a Cross-staff. Aristarchus of Samos (250 BC?) calculated the distance of the Sun from the Earth and the Moon and Sun's sizes relative to Earth by observations during solar and lunar eclipses and at first quarter Moon using a Cross-staff. Armillary Spheres Eratosthenes (204 BC) catalogued more than seven hundred stars using one, and possibly two, armillary spheres.

20. Albategnius albategniusest un cirque très ancien et délabré de 136 km de diamètre. http://www.astrosurf.com/jm.pierre/page5.html

Albategnius (11.2 S - 04.1 E) Voir l'image colorisée à sa taille d'origine Mosaïque de 4 images CCD prise le 23/10/97 à 03:55 TU Télescope Cassegrain de 250 mm de diamètre, focale de 7300 mm. Caméra Sbig ST5 au foyer - pose de 0.1 sec Albategnius est un cirque très ancien et délabré de 136 km de diamètre. Ses remparts en terrasses atteignent 4000 m. Dans la partie sud ouest de l'arène se trouve un cratère plus récent: Klein (encore partiellement dans l'ombre sur la photo) de 44 km de diamètre, parois de 1460 m. Au centre, le massif montagneux atteint 4000 m, de part et d'autre on distingue de nombreuses cuvettes et craterlets. Sites remarquables Retour à la page d'accueil

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