ATMoB 2017 Solar Eclipse Expedition August 21, 2017 ­ Columbia , MO Participant Registration Form Primary Participant: Organized by Mario Motta / Bernie Volz _________________________________ ... _________________________________ (Cell/Work) ______________________________________________________ NO YES (Non-binding, Extra cost ~$60.00/ person ) Eclipse Day Chartered Coach Option (Circle) I understand this package includes only pre- and post- ... Pre-eclipse meeting at the hotel @ 8PM. ...

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• Raytrace Programs for ATMs
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The Second U.S. Naval Observatory CCD Astrograph Catalog ( UCAC2 ) Table of Contents 1) Introduction 2) Summary of the Project a) Observations and Instrumentation b) Reductions of UCAC Observations c) Computation of Proper Motions 3) Properties of the Catalog and Important Notes For the User a) Sky Coverage b) Completeness c) Positions, Proper Motions and Error Calculations d) UCAC2 Magnitudes e) 2MASS Photometry f) Non-stellar ... All stars in the UCAC2 have proper motions. ...

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... Ciel Espace, le magazine qui vous guide toujours plus loin . ... Ciel Espace, nouvelle formule, c'est . des actualit†йs . des reportages . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil Mercure et V†йnus ensemble †а l'ouest du Soleil . ... Voir V†йnus †а l'ЉУil nu ne pose aucune difficult†й : c'est l'astre le plus brillant du ciel si l'on excepte la Lune et le Soleil. ...

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ABSOLUTE PROPER MOTIONS OF 331 OPEN CLUSTERS . ... The proper motions of stars in the fields of 331 open clusters were taken from Four-Million Star Catalog (4M-catalog) of positions and proper motions (Volchkov et al. ... The absolute proper motions for 21 young open clusters have been derived by comparison of precise relative proper motions of individual stars and their corresponding absolute proper motions. ... Sign of proper motions in RA . ... 0.0001 arcsec/yr . ... rms error in RA proper motion . ...

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Armagh Planetarium Mars HiRISE Wallpapers . High Resolution Imaging Science Experiment (HiRISE) is flying onboard the Mars Reconnaissance Orbiter (MRO) mission. Mouse over the thumbnails for a larger view of the image. ... When the image has entirely loaded, right click on it and choose option 'Set as background' or 'Set as wallpaper' depending of your Windows version. ... Historical Images . ... Mars Wallpapers . 1024 x 768 px . 1600 x 1200 px . Image Info . ... 1600 x 1200 pix . ...

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Please enter the lightcurve file name and period search parameters: . Lightcurve file: . ... Apply the Heliocentric correction and convert all dates to Terrestrial Time (TT)? ... Phase range for plots: -0.5 to 1.0 0.0 to 2.0 0.0 to 1.0 . ... Also, the Heliocentric correction cannot be applied to such lightcurves. ... Two period search methods are currently implemented. ... This period search service is also available at the mirror sites: Mirror 1 , Mirror 2 , Mirror 3 , Mirror 4 . ...

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