Umbriel . Uranus II . ... It is about the same size as Ariel and has about the same density. The surface appears to be old with large craters and does not change much from one location to another. ... Orbital period (days) . ... Visual geometric albedo . ... This image is a polar stereographic projection of the southern hemisphere of Umbriel. ... Dark regions are represented as red and bright regions are represented as blue. The two white regions are bright ejecta from two fresh craters. ...

. Automatic interplanetary station "Luna 3" . Return . Department . of Lunar and . Planetary Research

Umbriel . Uranus II . Umbriel [UM-bree-ul] is the darkest satellite of Uranus. It is about the same size as Ariel and has about the same density. The surface appears to be old with large craters and does not change much from one location to another. Near the top is a puzzling bright ring called the fluorescent cheerio . ... Dark regions are represented as red and bright regions are represented as blue. The two white regions are bright ejecta from two fresh craters. ...

National Aeronautics and Space Administration . ... Jeffrey N. Williams (COLONEL, U.S. ARMY, RETIRED) . ... Williams has served in the Extra-Vehicular Activity (EVA), Space Station, and Soyuz Branches of the Astronaut Office, led the development of a space shuttle cockpit upgrade, and completed temporary assignments at Marshall Space Flight Center supporting the test and evaluation of the International Space Station Laboratory Module and at NASA Headquarters in support of legislative affairs. ...

Please find below methods for getting to Cambridge by air , rail , Eurostar or coach . ... London Stansted Airport: This is the closest major airport, about 25 miles from Cambridge (40 minutes by car). ... The times of trains between Stansted Airport and Cambridge can be found on the National Rail website. ... A fast train service, the Heathrow Express , connects the airport with London Paddington station. ... A direct train service connects the airport with Kings Cross station. ...

LEADER INSTRUCTIONS Constellation Detective by Erica Howson An Activity for the Whole Family from Project ASTROTM © Copyright 2001, Project ASTRO, Astronomical Society of the Pacific, 390 Ashton Ave., ... Constellation Detective is a quick station activity for practice in locating a constellation in a map of very dark skies. ... Materials Included 3 Constellation Detective Masters (can be photocopied) 3 Constellation Detective Answer Key Setting Up the Activity 1. ...

Go to the previous , next section. Keywords are reserved, so don't try to use them as macro names or whatever. You can use the lowercase forms if you explicitly ask to be allowed to overload them. The control words are : WORD STRING FLOAT INTEGER ( ) { 2 \n ! ... Arithmetic words are : ABS ACOS ASIN ATAN ATAN2 CONCAT COS DIMEN EXP FFT INT LG LN PI POWER_SYMBOL SIN SQRT STRLEN SUM TAN WHATIS [ ] = + - * / < > | ... This has nothing to do with their use in subscripting arrays! ...

. Pulkovo Observatory of Russian Academy of Sciences is situated . near Saint-Petersburg. It was founded in 1839. 196140, Saint-Petersburg, Pulkovskoye chaussee 65/1 . English version . Russian version . This page has been accessed times since May 1, 1999.

... Gerhard THIELE . Flight Engineer-1 . ... During the STS-55/Spacelab D-2 Mission (from April 26 to May 6, 1993) Thiele performed the co-ordinator functions for communication with the crew and served as alternate payload specialist in the Payload Operations Control Center of DLR at Oberpfaffenhofen. ... German Astronaut Gerhard Thiele, mission specialist presenting the European Space Agency during his first space flight onboard the Endeavour Shuttle (STS-99) at a period of February 11-22, 2000. ...

STEP INTO THE BLUE - MEADE INSTRUMENTS PRODUCT GUIDE . ... Telescopes . LX850 Series . ... Superb optical performance coupled with time proven computerized pointing and tracking has made the LX200 ACF series a best-seller in the high-performance telescope class. ... Meade's revolutionary LS LightSwitchтДв series of telescopes use advanced technologies to do what no other consumer telescopes have done before: take all the hassle out of using a telescope. ... Weather Stations . ... Dealer Locator . ...

... Р?С?С?С?Р?Р?Р?Р?РеС?Р?С?Р?РеР? ... Launched on February 17, 1996, the Near Earth Asteroid Rendezvous (NEAR) mission is to be the first of NASA's Discovery missions, a series of small-scale spacecraft designed to proceed from development to flight in under three years for a cost of less than $150 million. ... The ultimate goal of the mission is to rendezvous with and achieve orbit around the near Earth asteroid 433 Eros in February, 1999, and study the asteroid for approximately one year. ...

There are various kinds of generic information you can retrieve about an XPA access point by using the xpaget command. ... Each XPA access point supports a number of reserved sub-commands that provide access to different kinds of information, e.g. the access control for that access point. ... acl get (set) the access control list [options: host type acl, for set] . ... This access point is available only on the server machine. -env get (set) an environment variable [options: name (value, for set)] . ...

... 193.232.11.001; RESERVED , karakum. iki .rssi.ru 193.232.11.002; IKI Gateway, IKI -HEA. iki .rssi.ru 193.232.11.003; Churazov / PC / room 543-2 / 333-33-77 193.232.11.004; Vasilieva / PC / room 534 / 333-53-00 193.232.11.005; Denisenko / PC win / room 554 193.232.11.006; Denisenko / PC / room 554 193.232.11.007; Semena / PC / room 548 193.232.11.008; Pavlinsky / PC / ...

Astronomy Picture of the Day . Space Station in the Moon . ... 6.02.2009 . ... Credit: Eric J. Zbinden Explanation: On February 2nd , a first quarter Moon shone in planet Earth's early evening sky. ... Hamilton , California, the International Space Station also arched above the horizon, crossing in front of the Moon's sunlit surface. ... February 2009 . ... Publications with keywords: international space station - ISS - Moon . Publications with words: international space station - ISS - Moon . ...

... The location - country, state . a summary (2-3 lines) of what your server provides . ... new-wwws@tel.etf.hr . ... District of Columbia: www-request@fedix.fie.com . ... As it is maintained by several people, you will need to explore the VT, find your respective country, and post your announcement to the address given there. email: whats-new@ncsa.uiuc.edu You may also want to announce your server to the newsgroup "comp.infosystems.announce", and to the mailing list "net-happenings@is.internic.net". ...

... OKEAN-7, (RLS-BO), . ... 02/03/1997 12:14 GMT . OKEAN-7, (visible channel), . ... 24/03/1997 . ... 1996-2002 SMIS IKI RAN and SRC PLANETA, Moscow, Russia. ...

. 20-23 September 2016, St.Petersburg, Russia . Home . Programme . Abstracts . Registration . Location . Accomodation . Events . Committee . This 4 day meeting will include science sessions based around 5 themes: . 1. Life cycle of matter in stars and galaxies; . 2. AGN and cosmic star-formation; . 3. Extreme astrophysics; . 4. Astrometry, Geodesy and Planetary Science; . 5. Techniques & developments in VLBI. Copyright ї 2015-2016 Institute of Applied Astronomy. All rights reserved.

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Risks Comparable to NEOs . ... The Increasing Rate of Discovery of Asteroids . ... Comet and Asteroid Collision Probabilities . ... Extreme albedo comets and the impact hazard (PDF Format) . ... Asteroid Impact Animations . ... Workshop on Scientific Requirements for Mitigation of Hazardous Comets and Asteroids - 2002 . ... The Spaceguard Survey Report, 1992 (PDF) . Tsunami from Asteroid/Comet Impacts . ...

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Copyright (Unpublished--all rights reserved under the copyright laws of the United States), U.S. Government as represented by the Administrator of the National Aeronautics and Space Administration. No copyright is claimed in the United States under Title 17, U.S. Code. Permission to freely use, copy, modify, and distribute this software and its documentation without fee is hereby granted, provided that this copyright notice and disclaimer of warranty appears in all copies. ...