... Radio: Large shell, with flatter spectrum component (Vela X), and pulsar nebula. ... Distance: Vela pulsar parallax gives 0.3 kpc, optical spectra and H I studies suggest 0.25 kpc. ... Parkes 64-m at various frequencies, including 408 MHz (48': S=2300?300 Jy), 635 MHz (31': S=2360?300 Jy), 1410 MHz (14': S=1640?300 Jy) and 2650 MHz (7'.5: S=1400?250 Jy), plus discussion of the distance. ... VLA at 330 MHz (1'?1'.8) and comparison with ROSAT observations of Vela X. ADS . ... 2001, ApJ, 549, 416. ...
... Chilingarian, I., Melchior, A.-L., Zolotukhin, I. 2010: Analytical approximations of K -corrections in optical and near-infrared bands , MNRAS, v. 405, p. 1409 (also arXiv:1002.2360) . ... Calculator . ... calculate spectral energy distributions , K-corrections calculator , UKIDSS YJHK , K-corrections of galaxies , spectral based k-corrections , SDSS filter set K-corrections , K correction code IDL , kcorrect IDL C , . ...
... 05sep15:look to see if rfi created in our if/lo. sband radar has been noticing occasional rfi centered on 2380 MHz. ... On 05sep15 i looked to see if the 2380 MHz rfi moved in frequency as i shifted the center of the if/lo band. ... It uses a 2nd IF of 325 MHz. ... sbn . ... 10GHz upconverter . ... Moving the center of the IF1 band or IF2Band did not move the final frequency of the 2382 MHz rfi. the 750MHz mixer and the 10GHz upconverter both gave the same results. sbw gave the same frequency as sbn...
STIS Instrument Handbook for Cycle 24 . ... Space Telescope Imaging Spectrograph Instrument Handbook for Cycle 24 > Chapter 14: ImagingReference Material > F25ND3?NUV-MAMA . F25ND3?NUV-MAMA . ... The F25ND3 mode with the NUV-MAMA provides broad band imaging with an attenuation of 10 -3 . The field of view is 25 в 25 arcsec. ... 1.1e-3 . ... for the F25ND3 NUV-MAMA mode. Top curves are for DARKTIME. ... Top curves are for an area of 0.2 arcsec 2 ; bottom curves are for 1 arcsec 2 . ...
... Staff - Serious and not -so-serious . Sidebar Left . Sidebar Top . No Sidebar . Sidebar Bottom . Sidebar Right . Title: Staff - Serious and not -so-serious . ... Snow at Mount Stromlo . Views: 2042 . Snow fight at Mount Stromlo . Views: 1900 . ... Views: 1835 . Stromlo staff ca. ... Views: 2323 . Function at Mount Stromlo . Views: 2328 . ... Picnic at Mount Stromlo . Views: 2454 . ... Views: 2341 . ... Views: 2375 . ...
... Thursday, Apr 14, 2016 at 8:00 PM . The 2012 discovery of the Higgs Boson completed the “Standard Model” of particle physics. But where does particle physics go from there? ... Please join us for a pre-meeting dinner discussion at Changsho, 1712 Mass Ave, Cambridge, MA at 6:00pm. Please join us for a pre-meeting dinner discussion at Changsho, 1712 Mass Ave, Cambridge, MA at 6:00pm before the meeting. ... Apr . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...
Apr 13 2015 Canis Major - The Big Dog Observed: No Object IC IC NGC NGC NGC IC NGC NGC NGC 452 453 2351 2352 2358 2183 2361 2382 2520 H15-7 H45-8 Her Type Non-Existent Non-Existent Non-Existent Non-Existent Non-Existent Non-Existent Non-Existent Non-Existent Non-Existent Mag Alias/Notes NGC 2296 MCG -3-18-3 PGC 19643 NGC 2359 NGC 2380 PGC 20916 ...
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Ссылки http://www.wro.org/scodova/RNGC_Objects_by_Constellation-CMa.pdf -- 10.5 Кб -- 13.04.2015 Похожие документы
Draft version February 9, 2012 A Preprint typ eset using L TEX style emulateap j v. 8/13/10 CRITICAL EVALUATION OF MAGNETIC FIELD DETECTIONS REPORTED FOR PULSATING B-TYPE STARS IN THE LIGHT OF ESPADONS, NARVAL AND REANALYZED FORS1/2 OBSERVATIONS * M. Shultz, G.A. Wade, J. Grunhut Royal Military College of Canada, PO Box 17000, Station Forces, Kingston, ON K7K 4B4, Canada and ... The remaining five stars exhibit no significant longitudinal magnetic field nor Stokes V signal. ...
... galaxies . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Globular cluster NGC 2808, elliptical galaxy NGC 2986, and the Sextans Dwarf . ... Double star ADS 5951, open cluster NGC 2360, and irregular galaxy NGC 2366 . February 13 20, 2014: The double star ADS 5951 and open cluster NGC 2360, both in Canis Major, each offers small-telescope owners stunning views, while large-telescope owners can seek out irregular galaxy NGC 2366 in Camelopardalis. ...
... Укр . ... Адм?н?страц?я . ... З 1938 року обов?язки кер?вника на той час уже кафедри укра?нсько? мови виконував декан ф?лолог?чного факультету доцент М?няйло Лук?ян Дмитрович (1899?1938). 1939 року кафедри рос?йсько? та укра?нсько? мови були об??днан? в одну кафедру ? ... Професорсько-викладацький склад кафедри забезпечу? курси сучасно? укра?нсько? мови та ?? ?стор??, д?алектолог??, стил?стики, старослов'янсько? мови, польсько? мови, а також спецкурси з актуальних проблем сучасного мовознавства. ...
Rep ort by the ESA-ESO Working Group on Galactic p opulations, chemistry and dynamics Abstract Between the early 40s, when Baade showed the first evidence for the existence of two distinct stellar populations, and today, with our Galaxy surprising us with new substructures discovered almost on a monthly basis, it is clear that a remarkable progress has been achieved in our understanding of the Galaxy, of its structure and stellar populations, and of its chemical and dynamical signatures. Yet, some questions
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Ссылки http://www.stecf.org/coordination/esa_eso/galpops/report.pdf -- 2038.4 Кб -- 04.09.2008 Похожие документы