* Astronomy

Members Login
Username 
 
Password 
    Remember Me  
Post Info TOPIC: August 2016


L

Posts: 131433
Date:
RE: August 2016
Permalink  
 


Meteor Showers

August has one major meteor shower.
The Perseids Meteor Shower that peaks on August 13th. 

ShowerActivity PeriodMaximumRadiantVelocityZHR
  DateR.A.Dec.km/s 
July 14-Aug 18
30th July
3.9h
-51.8d
14 km/s
11.2
Gamma Aquarids 2 August    
Alpha Ursa Majorids 10 August    
Northern Iota Aquariids 12 August    
Kappa Cygnids 18 August18.6h46.2°29.7km/s5.8
Piscids 13 August    
Perseids 13 August3.2h58.1°59.3km/s79.9
Alpha Capricornids 15 August21.2h-5.8°17.5km/s11.7
Cygnids 18 August    
Ypsilon Pegasids 18 August1.1h53.4°34.8km/s4.7
Alpha Ursa Majorids 25 August12.3h65.8°35.0km/s3.7
Alpha Aurigids 26 August   

 


__________________


L

Posts: 131433
Date:
Permalink  
 

Highlights

augustus2.gif

August 1 is the date of an ancient Pagan festival of Lammas or Lughnasadh (LOO-nah-sah). It marks the beginning of the last quarter of the Celtic year. The festival is associated with the god Lugh, or Samildanach, which means "he of many gifts".

The Perseids meteor shower peaks on the 13th August 2016.

Albireo
Probably the most colourful double star in the night sky can now be found nearly overhead at 11:30 p.m. local daylight time, in the constellation of Cygnus the Swan, also known as the Northern Cross. Albireo supposedly marks the swans beak.
A small telescope, or even a pair of steadily held binoculars, will readily split Albireo into two tiny points of light of beautiful contrasting colours: the brighter one a rich yellowish-orange, the other a deep azure blue, both placed very close together. An absolutely stunning view will come with a telescope magnifying between 18 and 30 power.

Sagittarius and the Galactic Centre.
For northern observers, the Teapot of Sagittarius should be dashing across the southern horizon. Observe the lower western corner, which lies immediately above the stinger of Scorpio, the scorpion. You are now looking straight toward the heart of the galaxy, the galactic centre. The actual centre is not visible to us due to the unimaginable amount of dust and stars blocking the way, but we do know something about it thanks to both radio and infrared radiation that is not so easily blocked.



__________________
Page 1 of 1  sorted by
 
Quick Reply

Please log in to post quick replies.



Create your own FREE Forum
Report Abuse
Powered by ActiveBoard