Journal of Atmospheric and Solar-Terrestrial Physics Manuscript Draft Manuscript Number: ATP1021 Title: comment on the paper by Dalin , Pertsev and Romejko Significance of lunar impact on noctilucent clouds ( revised version) Article Type: Research Paper Section/Category: Keywords: Noctilucent clouds moon influence mesosphere Manuscript Region of Origin: Abstract: a critical review of the paper by Dalin , ... Reference: Dalin, P.A., N.N. Pertsev, V.A. Romejko. ...

Еще в разделе: (Показать все результаты (>2) - www.tunguska.ru/ )

... Printed in the U.S.A. LENTICULAR GALAXY IC 719 : CURRENT BUILDING OF THE COUNTERROTATING LARGE-SCALE STELLAR DISK Sternberg Astronomical Institute, M. V. Lomonosov Moscow State University, Moscow 119992, Russia; katkov.ivan@gmail.com, olga@sai ... In this gas-rich S0 galaxy, its large-scale gaseous disk counterrotates the global stellar disk. Moreover, in the IC 719 disk, we have detected a secondary stellar component corotating the ionized gas. ... Figure 7. ...

Еще в разделе: (Показать все результаты (>49) - sn.sai.msu.ru/ )

• http://sn.sai.msu.ru/~sil/preprints/aspb121.pdf
• http://sn.sai.msu.ru/~sil/preprints/ic3653.pdf
• http://sn.sai.msu.ru/~sil/preprints/al292.pdf

... Bad Astronomy . ... Bitesize Astronomy . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... Before we get to this week's snack, let me remind you that Leonids meteor shower peaks November 17. ... Theorists take that data and work mathematical models, trying to see if they can get the known laws of physics to mimic reality. ... It was an interesting feeling to actually see that area of sky with my own eyes. ... 2008 Phil Plait. ... Subscribe to the Bad Astronomy Newsletter!...

Еще в разделе: (Показать все результаты (>197) - www.badastronomy.com/ )

• Phil Plait's Bad Astronomy: Misconceptions
• Phil Plait's Bad Astronomy: Bad TV
• Phil Plait's Bad Astronomy: Mad Science

Электронная библиотека астронома-любителя. ... библиотека . архив RSN . ... Ru.Space.News: . Май 1998 . ... Дата: 07 мая 1998 (1998-05-07) От: Alexander Bondugin Тема: National Space Society Calls for President to Act on ISS Привет всем! ... Дата: 07 мая 1998 (1998-05-07) От: Alexander Bondugin Тема: Most Powerful Explosion Since The Big Bang Challenges Gamma Ray Burst Subject: Most Powerful Explosion Since The Big Bang Challenges Gamma Ray Burst Привет всем! ...

Еще в разделе: (Показать все результаты (>196) - www.astrolib.ru/ )

• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 24 апреля
• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 10 ноября
• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 02 ноября

... 2 Measurement of PMTs counting characteristics and selection of op erating p oint To select the operating point of the PMT, that is the optimal values of the high voltage supply and pulse discrimination threshold, the command run counting=hv value is provided in the program mass. ... Starting with the minimum voltage (say 550 V) run command run counting=550 for the measurement execution. ... It is recommended to take measurements for the set of values of 0.4, 0.6, 0.8, 1.0. ...

Еще в разделе: (Показать все результаты (>28) - curl.sai.msu.ru/ )

• http://curl.sai.msu.ru/mass/download/doc/res2007eng.pdf
• . The . MASS . Group .

From XEphem running the Soft03Cmt database of 20121002, for the date and time of the observation: RA: 08:16:04.25 Dec: 27:48:13 2012-09-30 UT 09:45 UTC Measured: RA: 08:16:04.4 Dec: 27:48:12.9 Header listing for HDU #1: SIMPLE = T / This is a FITS file BITPIX = -32 / NAXIS = 2 / NAXIS1 = 4341 / NUMBER OF ELEMENTS ALONG THIS AXIS NAXIS2 = 4355 / NUMBER OF ELEMENTS ALONG THIS AXIS EXTEND = T / This file may contain ...

Еще в разделе: (Показать все результаты (>583) - www.astro.louisville.edu/ )

• CurveFitter (ImageJ API)
• Uses of Class ij.gui.Roi (ImageJ API)

... Structure of Data . ... Catalog . ... In SAI OCL Catalog, we introduce our work on investigation of the Milky Way system of open star clusters. The main goal of our study is a search for new clusters using huge surveys. 168 new clusters have been already discovered by us using J,H,Ks data from 2MASS point source catalog. ... For 141 new clusters, we found their physical parameters using J,H,Ks data from 2MASS catalog and, for a number of clusters, our UBVRI CCD observational magnitudes. ...

Еще в разделе: (Показать все результаты (>211) - ocl.sai.msu.ru/ )

• SAI OCL Catalog Structure
• SAI OCL Catalog King 19
• SAI OCL Catalog King 12

... MASTER Net is 56 square degrees per 1 exposition . ... 06 Dec 2015: GRB 151205B: MASTER-NET early optical observations GCN18665 . ... 18 Nov 2015: GRB 151118A: MASTER-NET optical observations GCN18613 . ... 12 Nov 2015: GRB 151112A: MASTER-NET optical limit GCN18591 . ... 07 Nov 2015: GRB 151107A: MASTER-NET optical observations GCN18565 . ... 31 Oct 2015: Five OTs detected by Global Robotic MASTER Net ATel8232 . ... 02 Oct 2015: GRB 151001B: MASTER-NET early optical observations GCN18380 . ...

Еще в разделе: (Показать все результаты (>46) - observ.pereplet.ru/ )

• Candidate Assignments
• MASTER-Net Science Release on prompt optical observation of the GRB 090424

. Эмблема полета специалистов-океанологов от ВМС США.

Еще в разделе: (Показать все результаты (>32) - www.astronaut.ru/ )

• Набор для океанографических исследований
• Полет наблюдателя от министерства ВВС

... Heracles Triplane and Aerospace Systems . The key characteristics of two-stage aerospace systems are determined according to speed and carrying capacity of the aircraft-carrier used . ... So the SPIRAL system hypersonic carrier was expected to launch the second stage by weight 63 tons at a speed corresponding to 6M; whereas launching weight of the MAKS system orbital stage with the use of the An-225 MRIYA heavy subsonic aircraft reaches 275 tons, and the HERACLES aircraft - 450 tons. ...

Еще в разделе: (Показать все результаты (>21) - www.buran.ru/ )

ABSTRACTS 10-th International Gamow Summer School "Astronomy and beyond: Astrophysics, Cosmology and Gravitation, Cosmomicrophysics, Radio-astronomy and Astrobiology" (Ukraine, Odessa, Chernomorka, 23-28 August, 2010) MEMORIAL SESSION SERGEY ALEKSANDROVICH SNEGOV (1910-1994) ­ OUSTANDING PHYSICIST, COSMOLOGIST, ASTRONOMER AND WRITER ­ VISIONARY TO A 100-ANNIVERSARY FROM BIRTHDAY Pahomov A.G. PFUM, Moscow It is possible to judge a condition of an astronomical science on literary works of time. ...

Еще в разделе: (Показать все результаты (>14) - www.astro-soc.odessa.ua/ )

• http://www.astro-soc.odessa.ua/Program-2006.pdf
• http://www.astro-soc.odessa.ua/Public-2011.pdf
• http://www.astro-soc.odessa.ua/Public-2014.pdf

DISCLAIMER: The larger the aperture, the more light a telescope will gather and the fainter the object you can see. Here is a range of magnitudes you might expect to see. Given excellent sky conditions and good optics, a well trained eye can sometimes add up to 0.8 magnitude to these values. Limiting Magnitude depends on much more than the instruments aperture. ... One formula is for aperture in inches the other is for aperture in millimeters. ... Aperture (inches) . ... 15.2 . ...

Еще в разделе: (Показать все результаты (>384) - www.wro.org/ )

• The M111 - "On Line"
• A brief tour page 6
• Benefits of Membership

William Gershel (1738 - 1807). ... Gershel twice widened the Solar system and "turned" the Sun, proving its motion in the Universe. ... The Solar system became twice more. Besides he opened two satellites of Uranus (1789) with the reverse motion (1797) and two new Saturn satellites (1789). ... In 1783 Gershel discovered the Sun's motion in the Space and its direction. ... The 20 feet telescope of Gershel opened the nature of the mysterious "milky nebulas" which turned to be the star congestions. ...

Еще в разделе: (Показать все результаты (>48) - www.space.vsi.ru/ )

• Astronomy
• T.Bragee
• timekeepe

... Since GCVS IV, there was no new GCVS edition. ... Main reasons for the automatic-survey new variables remaining outside the GCVS for a long time:  different level of detail of the classification systems, no perfect software for automatic classification available;  individual approach to each star that was always used in the GCVS cannot be applied any longer, but the experience of automatically- updated catalogs evidences for the number of errors ...

Еще в разделе: (Показать все результаты (>80) - sai.msu.ru/ )

• European Astronomical Society(EAS): NEWS
• Конференции сайта АстрО. J E N A M - 2 0 0 7

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 . ...

96. Izmccd

97. http://www.simfov.ru/catalogs/ucac2/readme.txt

98. Tatjana Khruzina

99. SPUTNIK home page

100. The new concept of formation and development of the Solar system