Coordinate Systems used for spacecraft trajectory description: . ... The HGI coordinates are Sun centered and inertially fixed with respect to an X-axis directed along the intersection line of the ecliptic and solar equatorial planes. ... Cometocentric (solar) Ecliptic Coordinate System (CSE) . ... CSE coordinate system for the SC POSITION: axis origin at comet center, X-axis to the SUN, Z-axis to ecliptic north pole, (X,Y)-plane is parallel to the ecliptic plane. ...

Еще в разделе: (Показать все результаты (>565) - www.izmiran.rssi.ru/ )

• Empirical Model of the Nighttime Winter Ionospheric Trough
• Ionosonde PARUS. Instrument Description.

THE 75th NAME-LIST OF VARIABLE STARS. ... The 75th Name-List consists of two tables. ... the literature, taken from positional catalogues, including USNO A1.0/A2.0 and GSC, or determined by the authors); the range of variability (sometimes the column Min gives, in parentheses, the amplitude of light variation; the symbol ( means that the star , in minimum light, becomes fainter, than the magnitude indicated); and the system of magnitudes used ( P are photographic ...

Еще в разделе: (Показать все результаты (>26) - www.sai.msu.ru/ )

• Absolute proper motions of open clusters

Below is a list of additional documentation pages that apply to the Apache web server development project. ... Description of Apache's Application Programming Interface. ... Reading Client Input in Apache 1.2 . Describes differences between Apache 1.1 and 1.2 in how modules read information from the client. ... Notes about Apache's compatibility with the NCSA server. ... Performance Notes (BSD 4.4) . Some notes about ways to improve/optimize Apache performance on BSD 4.4 systems. ...

Еще в разделе: (Показать все результаты (>114) - neptun.sai.msu.ru/ )

• Definitions of terms used to describe Apache directives
• Name-based Virtual Hosts
• Apache module mod_alias

... the data are described accurately enough to allow an unambiguous interpretation of the data, as well as a comprehension of the context in which the data were acquired and/or processed; a single ascii file, named ReadMe , is designed for this role. the data are in a format which allows their usage by tools currently in usage in our discipline -- normally flat ascii files ; other formats can be accepted, but are converted into flat files. ... How to prepare the Data files . ... How to deposit the data...

Еще в разделе: (Показать все результаты (>175) - mavr.sao.ru/ )

• Radio telescope short description
• Small telescopes short description

Synthesis and Transmission of Cosmic Call 2003 . Interstellar Radio Message . Foreword: On July 6, 2003, an international science team, led by Dr. Alexander Zaitsev of the Russian Academy of Sciences and Richard Braastad of Team Encounter, LLC, broadcast scientific and personal messages in “Cosmic Call 2003” to five, sun-like stars. ... In conclusion, we would like to express our sincere gratitude to everyone who helped to create and send the Cosmic Call 2003 interstellar radio message. ...

Еще в разделе: (Показать все результаты (>493) - www.cplire.ru/ )

• EIT Reconstruction Paper 1
• Getting Started in Actor Prolog. The idea of Logical Actors.
• Atmospheric influence on the different radioengineering systems functioning.

... S.P. KOROLEV ROCKET AND SPACE CORPORATION ENERGIA . ... OAO RSC "Energia" . ... Company's History . ... History . Brief History of Rocket and Space Technology . ... Flights Chronology . ... Project History . ISS Russian Segment . Steps of ISS Assembly . Spaceflights Chronology . Chronology of Extravehicular Activity . ISS 45/46 . ... Rocket Space Complexes . ... Launches Chronology . ... Automatic Space Systems . ... HISTORY . ... 2015 JSC "S.P. Korolev RSC "Energia" . ...

Еще в разделе: (Показать все результаты (>1052) - www.energia.ru/ )

• INTERNATIONAL SPACE STATION

asncombine -- Process and combine images in one or two NICMOS associations asncombine association . ... set to yes to include error planes in co-added images error. background . ... This is useful to use different background subtractions for different images. fheader . set to yes in order to multiply the background by the value of keyword "factor" in the image header. ... Set to yes to use quadrants statistics save in the image header from previous runs of asncombine. regquad1 . ...

Еще в разделе: (Показать все результаты (>257) - www.stecf.org/ )

• POLIMODEL (V1.00) --- April99 --- POLIMODEL (V1.00)
• Space Telescope-European Coordinating Facility
• MAKEASN (Nov98) --- nictools --- MAKEASN (Nov98)

Astronotes Armagh Planetarium's Stellar Blog! ... Our Galaxy . ... Stars . ... Other Galaxies . ... Light of other eyes, other times: The X-rays and IR radiation making up the image have been travelling for a long time. ... The inspiration here came from a new ESA image of M31, the Andromeda Galaxy, composed from two very different images. ... Our nearest galactic neighbour, the Andromeda Galaxy?s brightness is caused by the hundreds of billions of stars that are contained within. ...

Еще в разделе: (Показать все результаты (>2105) - www.armaghplanet.com/ )

• History of Armagh Planetarium
• The amazing Aldebaran spacecraft | Astronotes

... Tour Objects Tours can be created using objects from within the Autostar database or a user can enter in different objects (such as a newly discovered comet). ... Automatic Mode: As the user advances to each object, the title of the object appears on line 1 of the display while its descriptive text automatically starts scrolling across line 2. ... For example: STAR "Rigel" LANDMARK az alt "title" "description" Enter the azimuth (az) for the desired object in the following format xxxdxxmxxs. ...

Еще в разделе: (Показать все результаты (>2485) - www.meade.com/ )

• http://www.meade.com/support/LX200CommandSet.pdf
• Meade Instruments Corp. - Meade Customer Support
• Meade Instruments Corporation - Autostar Computer Controller Instruction Manual

Burns Cliff on Mars . ... Credit Copyright: Mars Exploration Rover Mission , JPL , NASA Explanation: The majestic walls of Endurance Crater contain layers of clues about the ancient past of Mars . In fact, the deeper the layer, the older the clue. The particular crater wall imaged above was dubbed Burns Cliff and was in front of the robot rover Opportunity last week. ... Today, more practically, Burns Cliff blocks one exit direction for Opportunity to leave Endurance Crater . ...

Еще в разделе: (Показать все результаты (>46856) - www.astronet.ru/ )

• Burns Cliff on Mars
• Астронет > Burns Cliff on Mars
• An Orion of a Different Color

... Under certain conditions, like those in the nucleus of a QSO, all atoms can be made to emit light at particular wavelengths. ... If that source is approaching the observer, the wave is squashed up onto itself making the wavelength shorter. ... This is redshift. ... You can see how the section of the QSO spectrum which we observe changes with redshift. ... We then see how far we had to slide the observed spectrum along the scale to make it match and that is the objects redshift. ... The 2QZ team . ...

Еще в разделе: (Показать все результаты (>12) - www.2dfquasar.org/ )

... Trade name: Zinc selenide . ... Employers should use this information only as a supplement to other information gathered by them, and should make independent judgement of suitability of this information to ensure proper use and protect the health and safety of employees. This information is furnished without warranty, and any use of the product not in conformance with this Material Safety Data Sheet, or in combination with any other product or process, is the responsibility of the user. ...

Еще в разделе: (Показать все результаты (>919) - www.issp.ac.ru/ )

• ZnTe Safety Data Sheet
• CdSe Safety Data Sheet
• CdWO4 Safety Data Sheet

... Recent Topics . ... Forum . MAO main . Flame . The "Flame" description . ... The English description is not quite correct, I suggest something like: . ... Just testing forum . The administrator has disabled public write access. sekanato . ... Description changed. ... The administrator has disabled public write access. Board Categories MAO main - Info - MAO - news - Flame Technical - Technical Support(Forum)(Техподдержка(Форум)) . ... Powered by Kunena Forum . ...

Еще в разделе: (Показать все результаты (>292) - www.mao.kiev.ua/ )

• MAO NASU :: Topic: The third-order space-by-time relation (1/1)

... Tonight's Sky . ... The Magazine . ... Observing . ... Magazine . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... The different types of supernovae . ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ... Astronomy Magazine . ...

Еще в разделе: (Показать все результаты (>5960) - www.astronomy.com/ )

• Why celestial bodies come in different sizes | Astronomy.com
• Mission suggests Sun and planets constructed differently | Astronomy.com
• NASAт??s Hubble sees a horsehead of a different color | Astronomy.com

... IC1848 . IC1848 - The "Embryo" or "Soul" Nebula . ... It is variously referred to as the "Soul Nebula" or "Embryo Nebula", due to its resemblance to a baby. ... This image is a tricolor narrowband image, taken with Ha, OIII, and SII filters. ... Astrodon 50mm Ha, OIII, and SII filters, with 6nm bandpass . ... Ha: 8 hours of 30 minute subs . OIII: 14.5 hours of 30 minute subs . SII: 11.75 hours ...totalling 34.25 hours . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

Еще в разделе: (Показать все результаты (>66343) - www.atmob.org/ )

... Explanations. Each row contains at 0h of Time Dynamical Terrestrial: month, day, apparent right ascension (hours, minutes, seconds), apparent declination (degrees, minutes, seconds), hour difference of declination (seconds), apparent radius (minutes, seconds), equation of time (hours, minutes, seconds), hour difference of equation of time (seconds), time of upper culmination of Sun (hours, minutes, seconds), change in moment of upper culmination when longitude changes on 1 hour to west (seconds). ...

Еще в разделе: (Показать все результаты (>90) - space.univ.kiev.ua/ )

• A computer controlled low light photometer for nightglow observations
• Explanation of the table of ecliptical coordinates of the Sun.
• Lunar eclipce explanation page of Computer Ephemeris (DE200/LE200).

I/199 Lick Northern Proper Motion Program: NPM1 Catalog (Klemola+ 1987) =============================================================================== = Lick Northern Proper Motion Program: NPM1 Catalog Klemola A.R., Hanson R.B., Jones B.F. <Astron. ... Positions are given for equinox B1950 and computed epoch 1950. ... Other data given for each star are: the original mean epoch, a stellar class code, the number of NPM fields measured, and discrepancy flags for position, proper motion, and photometry. ...

Еще в разделе: (Показать все результаты (>6) - www.simfov.ru/ )

• http://www.simfov.ru/catalogs/nltt/rev_nltt.txt
• Описание программы | SimFOV

Crater Gassendi . ... I made this drawing was made on the 26th of november 2001. If you compare this one with the previous drawing of Gassendi (below) the differences are clear. ... This drawing was made on the 28th of september 2001. After nearly a full month without observations I had a one hour gap between the thicker clouds. ... This drawing was made on the 29th of august 2001. ... This drawing was made on the 27th of august 2001. ... This drawing was made on the 25th of august 2001. ...

Еще в разделе: (Показать все результаты (>4) - aberrator.astronomy.net/ )

JSC History . ... The Archive database can be searched only to the folder level. ... The Archive database is the hard copy History Office archival guide pages. ... Note: the number of pages in the search results depends on how many records containing the search criteria are returned combined with the number of records per page requested in the 'Max Page" box (default is 100). ... Reset - removes all check marks made to the select boxes (to the left of the Record Number) on the search results page. ...

Еще в разделе: (Показать все результаты (>1823) - www.jsc.nasa.gov/ )

• Astronauts

THE PARAMETERS INVOLVED IN HAPKE'S MODEL FOR ESTIMATION OF THE COMPOSITION OF THE EJECTA LUNAR TERRAINS. ... In the previous papers we were estimated the surface roughness of the ejecta lunar terrains by means comparison of the local phase function and the average integrated lunar indicatrix. ... The Hapke's theoretical model of the lunar surface reflection. ... For THE PARAMETERS INVOLVED IN HAPKE'S MODEL: S.G. Pugacheva, V.V. Shevchenko a low-albedo lunar surface parameter Bo = 1. ...

Еще в разделе: (Показать все результаты (>104) - selena.sai.msu.ru/ )

• http://selena.sai.msu.ru/Symposium/maps.doc
• http://selena.sai.msu.ru/Shev/Publications/ms38/ms083.pdf
• http://selena.sai.msu.ru/Rod/Publications/ms40/21_Dolitsky_etal.pdf