... Tonight's Sky . ... The Magazine . ... Star Atlas . ... An artificial comet holds secrets to Earths life . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... The planet has extreme temperature swings and perhaps active lava flows. ... A digital supplement to Astronomy magazine. ... Join TravelQuest International with Astronomy and Discover magazines on one of three great tour options surrounding this celestial spectacle . ... Astronomy Magazine . ...

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STScI . HST . NICMOS STScI Analysis Newsletter 20 . ... What is STScI . ... Data . ... HST Overview . ... Retrieving HST Data . ... Data Analysis . ... Image Quality . ... Finally, the NICMOS data reduction and analysis tasks that were released earlier this year in the "nicproto" add-on package to IRAF (see NICMOS STAN-018, July 199) are now available in the standard nicmos package of STSDAS v2.1. ... Analysis, STSDAS or any other HST-related questions can also be addressed to help@stsci.edu. ...

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... About ATMoB . ... The ATMoB has established an email list server with various mailing lists for use by our members. ... This list has been established for use by ATMoB members, friends of members, and anyone interested in astronomy with a focus on things of interest to those in the greater Boston area. ... Notice: The owners of this server, the Amateur Telescope Makers of Boston, and any other sentient beings that happen to be involved assume no responsibility for any messages posted via this system...

... Bad Astronomy . ... Bitesize Astronomy . ... Have you ever looked at pictures of Saturn's rings and noticed what look like gaps in the rings? ... Gian Domenico Cassini discovered a large gap in Saturn's rings in 1675. Later, an astronomer named Encke discovered a smaller gap near the edge of the rings. ... It was found long ago that an orbit in the Cassini Division, as the large gap is named, has a period almost exactly one-half that of one of Saturn's moons named Mimas. ... 2008 Phil Plait. ...

... Planets . ... Stars . Exoplanets . ... Most exoplanets so far discovered fall into the category of тАШhot JupitersтАЩ, these are giant planets orbiting very close to their parent star. ... Note that we have discovered so many hot Jupiters because they are the easiest type of planet to find, they are not necessarily particularly common in the galaxy. ... Subsequently several similar hot and€а fuzzy worlds have been discovered the same way, proving this that this planet is not a one-off oddball. ...

... Here's an example that illustrates all the different layout settings for Button Boxes . #include gtk/gtk.h /* Create a Button Box with the specified parameters */ GtkWidget * create_bbox ( gint horizontal, char *title, gint spacing , gint child_w, gint child_h, gint layout ) { GtkWidget *frame; GtkWidget * bbox ; GtkWidget * button ; frame = gtk_frame_new (title); if (horizontal) bbox = gtk_hbutton_box_new (); else ...

This page contains the table of contents and select excerpts only and is not a complete reproduction of this issue. Complete content for online Mercury is available to ASP members and institutional subscribers . ... Public exhibits in parks, airports, libraries, shopping centers, art festivals, nature centers and even prisons promote scientific awareness to millions of people worldwide. ... Gamma-Ray Bursts: Piecing Together a Cosmic Puzzle , Zach Cano . ... Education Matters, David Bruning . ...

Posting Observations . ... You will need to subscribe to vsnet-acc (to allow you access to post your observations). ... VSNet has several different e-mail sigs, and sub sigs. ... These list are controlled by a software package called " Majordomo ", which allows you to subscribe and unsubscribe yourself from these list with an e-mail message (automated). ... Once you have subscribed to vsnet-acc (which will only send you a welcome message back and nothing else) you can post to the other list. ...

Electronic mail programs do not provide you with the equivalent to a telephone directory: there is no way that you can look up a person's electronic mail address. ... For example: Date: Tue, 18 Aug 92 12:15:17 WET DST From: tony@bigfish.com Subject: Xgator troubles To: john@castle.ed.ac.uk . ... For example: From: john@ed.ac.uk Subject: Address please To: postmaster@durham Please provide the email address for Dr J.R. Dozer who is a member of staff in the Psychology Dept. ...

... Recent Topics . ... MAO main . ... IAU-C8] IAU Com. 8 newsletter #5 . ... Отправленные: Среда, 20 Август 2014 г 14:25:24 . Тема: [IAU-C8] IAU Com. 8 newsletter #5 . IAU Commission 8: 2012-2015 newsletter #5 . ... IAU Commissions 2. ... Dear members of IAU Commission 8, "Astrometry" ! ... Commission "Astrometry" under Division A. This was the first . ... members will be asked which Commissions they like to join. ... Тема: Fwd: [IAU-C8] IAU Com. 8 newsletter #5 . ... MAO NASU . 2014 ...