Swathi Nakshatra ( Arcturus )

you may find one Brightest star in the night sky in the direction of East , just above horizon(at 8:00pm) which shines yellow-orange-red
is none other than Arcturus
 ( known as Swathi Nakshatra in Indian Astrology ).

 visibility



  • Rise : 7:27 PM
  • 70 East
  • Best visible at : 01:48 AM
  • Set : 8:08 AM
The path of Arcturus :




Properties 



  • It is the Fourth brightest star in the earth's night sky
  • Brightest star in the constellation of Bootes. And brightest in the northern hemisphere
  • The characteristics of shining yellow-orange-red is a result of its stage in life,which was triggered by its mass.Its surface is cooler ,so it looks redder than Sun.
  • 37 light years away from Earth .
  • Closest giant star to the earth.
  • Astronomers say this star will end up as a white dwarf at the end of its life 
Physical properties
  • mass is about 1.5 times that of sun
  • it actually releases heat 215times that of Sun.
  • surface temperature is about 4290k
  • its radius is 17.671 million Km
Indian Astrology :
  • it is Eponymous star of one of the Nakshatras (lunar stations ) of Hindu Astrology
  • Swathi meaning The priest or Sword or "very beneficent " derived from Sanskrit.
  • in astrology chart Swathi resides entirely in the Libra
  • (186 40 to 200 00' Libra )
Comparisons :


Read Also : MRIGASHIRA NAKSHATRA(BELLATRIX (GAMMA-ORIONIS), PI2, PI3, AND PI4-ORIONIS)

                                                   
   -PVGANIGA
 
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