Twinkle, twinkle, little star
How I wonder what you are .
Up above the world so high
Like a diamond in the sky .
Ever since I heard Simon Cowell on Britain’s Got Talent announce he was looking for a new ‘Lassie’ (Dog Star-Sirius) and on the same show, the co-presenters Ant and Dec pronounce a new Dog Star is born, I have been waiting for an announcement regarding this new Sirius (it’s how my mind works) .
It maybe something or nothing but the National Astronomical Observatory of Japan has conjectured that our Sun maybe entering a new Maunder Minimum (when sunspot activity reduces) a year early and this will have the effect of turning the Sun into a quadrupolar star and would have four poles . In effect the Sun would become a diamond (Sirius is often referred to as the ‘Diamond in the Sky’ ) .
In my articles about Sirius I wondered whether our Sun was a reflection or twin of Sirius . If this report is accurate, then it could be a new Sirius is to be reborn in our very own solar system .
From The Asahi Shimbun :
The Sun may be entering a period of reduced activity that could result in lower temperatures on Earth, according to Japanese researchers.
Officials of the National Astronomical Observatory of Japan and the Riken research foundation said on April 19 that the activity of sunspots appeared to resemble a 70-year period in the 17th century in which London’s Thames froze over and cherry blossoms bloomed later than usual in Kyoto.
In that era, known as the Maunder Minimum, temperatures are estimated to have been about 2.5 degrees lower than in the second half of the 20th century.
The Japanese study found that the trend of current sunspot activity is similar to records from that period.
The researchers also found signs of unusual magnetic changes in the sun. Normally, the sun’s magnetic field flips about once every 11 years. In 2001, the sun’s magnetic north pole, which was in the northern hemisphere, flipped to the south.
While scientists had predicted that the next flip would begin from May 2013, the solar observation satellite Hinode found that the north pole of the sun had started flipping about a year earlier than expected. There was no noticeable change in the south pole.
If that trend continues, the north pole could complete its flip in May 2012 but create a four-pole magnetic structure in the sun, with two new poles created in the vicinity of the equator of our closest star.
Curiouser and curiouser .
Image source : National Astronomical Observatory of Japan .
“Ashleigh & Pudsey” – A new Sirius is born !