Home | Services | Store | Downloads | Articles | Help
Astronomy & Space Articles
As published in The Evening Sky Map
 
Skymaps.com/store -- Recommended Books & Products for Skywatchers
New BooksStar AtlasesPlanispheresGetting StartedObserving GuidesTelescope BooksKids BooksSky Myths
AlmanacsHistory & ArtistryStar Map PrintsAstroPhotographyTelescopes & BinocularsMediaAstro Calendars


    Articles > July 2011
 
Back | Next
 
RECOMMENDED

New 4th Edition

Nightwatch: A Practical Guide to Viewing the Universe


Best first Astronomy book. A 5-star best seller. Includes a set of star charts. Latest edition.
Buy from Amazon
• Save 34% •




Celstron SkyMaster Giant
15x70 Binoculars

(with tripod adaptor)

You will be amazed at the celestial objects you can view with a good pair of binoculars. The Celestron SkyMaster15x70 binoculars are an excellent, low-cost choice for the urban skywatcher.
Buy from Amazon
ON SALE
• FREE Shipping •





Support
The Evening Sky Map

Thank You.


  Sky Calendar -- July 2011
1 New Moon at 8:53 UT. Start of lunation 1095.
Lunation Number (Wikipedia)
2 Moon near Mercury (20° from Sun, evening sky) at 23h UT.
3 Moon near Beehive cluster (evening sky) at 9h UT.
4 Earth at Aphelion (farthest from Sun) at 15h UT. The Sun- Earth distance is 1.01674 a.u. or about 152.1 million km.
Earth at Aphelion (SpaceWeather.com)
Photographic Size Comparison (Anthony Ayiomamitis)
5 Mars 5.4° N of Aldebaran (33° from Sun, morning sky) at 0h UT. Mags. +1.4 and +0.8.
5 Moon near Regulus (evening sky) at 1h UT.
6 Mercury crossing center of Beehive cluster (23° from Sun, evening sky) at 23h UT. Mag. -0.1.
7 Moon at perigee (closest to Earth) at 14h UT (369,570 km; 32.3').
7 Moon near Saturn (evening sky) at 23h UT. Mag. +0.9.
8 First Quarter Moon at 6:29 UT.
8 Moon near Spica (evening sky) at 22h UT.
12 Neptune completes first orbit since discovery.
12 Moon near Antares (evening sky) at 2h UT.
15 Full Moon at 6:38 UT.
Full Moon Names (Wikipedia)
20 Mercury at greatest elongation, 27° east from Sun (evening sky) at 5h UT. Mag. +0.5.
21 Moon at apogee (farthest from Earth) at 23h UT (distance 404,355 km; angular size 29.6').
23 Last Quarter Moon at 5:03 UT.
23 Moon near Jupiter (morning sky) at 22h UT. Mag. -2.4.
25 Moon near the Pleiades (62° from Sun, morning sky) at 18h UT.
27 Moon near Mars (38° from Sun, morning sky) at 16h UT. Mag. +1.4. Occultation visible from Tahiti.
30 Southern Delta Aquarid meteor shower peaks. Active from July 12 to August 23. Produces medium speed, faint meteors (about 15 to 20 per hour). Best seen from southern latitudes.
The Delta Aquarids (Gary Kronk)
The Delta Aquarids (Southern) (IMO)
30 New Moon at 18:39 UT. Start of lunation 1096.
Lunation Number (Wikipedia)
All times Universal Time (UT). USA Eastern Daylight Time = UT - 4 hours.

Clear skies till next month!

Download the latest issue of The Evening Sky Map.

Follow Skymaps.com on Twitter. Receive news of updated sky maps, reminders of Sky Calendar events, and other noteworthy news for sky watchers. And it's FREE!


Sky Calendar References:


Copyright - Terms of Use - Privacy Policy - Contact Us

Copyright © 2000-2012 Kym Thalassoudis. All Rights Reserved.