Mars and Two Open Clusters

   Monday evening April 1st the planet Mars was within about 3o from the open star cluster the Pleiades and about 8-9o from the open star cluster the Hyades. These two open star clusters are part of the constellation Taurus the Bull with the v-shaped Hyades and its reddish star Aldebaran making up the Bull’s face, and the ‘small dipper-shaped’ Pleiades are located along the Bull’s shoulder.

   From mythology it has been told that Orion and Taurus are engaged in a battle. Orion with a shield held up against the charging bull, and the anger of the bull indicated by its red eye, the star Aldebaran.

   
   
   

Click here to go to the Qué tal in the Current Skies web site for monthly observing information, or here to return to bobs-spaces.


Also Follow me and other great resources at Feedspot.

Moon – Aldebaran Conjunction

   Tuesday evening March 12th the 6-day old waxing crescent Moon will be about 4o from the reddish star Aldebaran in the constellation Taurus the Bull. Aldebaran is also the brightest in the open star cluster the Hyades, a v-shaped appearing group of stars making the face of Taurus. Both the Moon and the v-shape of the Hyades should fit nicely within the field of view of 7×50 binoculars.

    Aldebaran, from mythology, represents the ‘angry eye’ of the bull as it charges toward Orion.

   
   
   

Click here to go to the Qué tal in the Current Skies web site for monthly observing information, or here to return to bobs-spaces.


Also Follow me and other great resources at Feedspot.

Moon in a Face-Off with Taurus


   Sunday September 30th the 20-day old waning gibbous Moon will be within 1-2o from the reddish star Aldebaran in the open star cluster the Hyades. The Hyades are a v-shaped group of stars making up the face of Taurus the Bull.
Aldebaran is at the tip of one of the
lines making up the v-shape and, with its reddish color, represents the ‘angry eye’ of the Bull.
   
   
   
   
   
   
   
   
   

Click here to go to the Qué tal in the Current Skies web site for monthly observing information, or here to return to bobs-spaces.


Also Follow me and other great resources at Feedspot.

Moon Traverses Taurus


   Wednesday and Thursday evenings March 21st and 22nd the waxing crescent Moon will pass across the constellation of Taurus the Bull. It will first be several degrees from the open star cluster the Pleiades and then the next day the Moon will be within 1-2o from the reddish star Aldebaran and the open star cluster the Hyades. The latter should prove to be a striking sight through binoculars.

   
   
   

Click here to go to the Qué tal in the Current Skies web site for monthly observing information, or here to return to bobs-spaces.

Taurus Eyes the Moon

   Saturday evening December 30th the 13-day old waxing gibbous Moon will be 1-2o from the reddish star Aldebaran. The star is often described as representing the angry eye of Taurus the Bull. Regardless Aldebaran is at one end of a v-shaped group of stars that make-up the face of Taurus. These stars are part of an open star cluster, the Hyades, consisting of several hundreds of stars located about 150 light years from the Earth.

   About 10o from the Hyades, on the shoulder of Taurus, is another well-known open star cluster – the Pleiades. This is a cluster of approximately 1,000 stars located at a distance of 400-450 light years. Easily seen with the naked-eye several of the brightest stars form a small dipper-shape.
   
   
   

Click here to go to the Qué tal in the Current Skies web site for monthly observing information, or here to return to bobs-spaces.

2017 June Solstice

21june-ecliptic   Northern hemisphere spring comes to an end and its summer begins on Wednesday day June 21st at 4:24 UT (11:24 pm CDT Tuesday June 20th) when the Sun ‘reaches’ the celestial coordinates of 23.5o north declination and 6 hours right ascension. With respect to the Earth’s surface the Sun is described as over the Tropic of Cancer, 23.5o, north latitude of the Earth’s equator. At this same time the Sun is just entering the boundaries of the astrological constellation Cancer the Crab. Interestingly about 11 hours later, June 21st at 15 UT (10 am CDT) the Sun will actually be entering the region of the Gemini Twins as it crosses the boundary between Gemini and Taurus.
Just had to include this!!
   According to the pseudoscience of astrology the Sun, at this date, would be entering the astrological sign of Cancer the Crab.

   We know that it is the Earth’s orbital motion around the Sun that causes the sun’s apparent eastward motion among the stars in the background. This is how the Sun ‘reaches’ a celestial coordinate, how it ‘crosses’ the boundaries between constellations, or how it is ‘in’ a constellation.

   With respect to the southern hemisphere this is the end of their summer and start of their fall season. So thinking globally my preference has been to use the name of the month to designate the season change. Hence the use of the term June Solstice rather than summer solstice.

   
   
   

Click here to go to the Qué tal in the Current Skies web site for monthly observing information, or here to return to bobs-spaces.

Moon Near Aldebaran

Thursday morning August 25th watch for the last quarter Moon to be either close to the star Aldebaran or occulting Aldebaran – depending on your location. This occultation will be visible from around Hawaii across the Pacific Ocean toward the southern United States of America and Estados Unidos de Mexico.
   Aldebaran is the reddish and brightest star in the constellation of Taurus the Bull and from mythology Aldebaran represents the angry eye of the bull. Aldebaran is also part of the v-shaped group of stars forming the face of the bull, and this group of stars, the Hyades, is also an open star cluster – a group of stars clustered together by their respective gravitational forces. The Pleiades, looking like a small dipper, is another nearby open star cluster and part of the Taurus constellation.

   
   
   

Click here to go to the Qué tal in the Current Skies web site for monthly observing information, or here to go to bobs-spaces.