Moon-Antares Conjunction

   Sunday morning March 15th look toward the southeastern horizon for a nice line-up of some visible planets and the 19-day old waning gibbous Moon. The Moon is about 7o from the reddish star Antares in Scorpius the Scorpion.
   Over the next several days the Moon, as it wanes toward new Moon, will move eastward past the planets that are lined up near the ecliptic. The planet Mars is also on the move eastward, albeit not as fast as the Moon.

   
   
   

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.


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Have Some ‘Pie’ – View Some Planets

   Saturday March 14th, 3/14/2020, is perhaps better known as Pi Day given that 3.14, the value for Pi, is also the month and day number. Learn more about Pi and see what NASA has planned for this special day at the NASA Pi Day Challenge web site.
   Saturday the 14th, weather depending, is another day this year when you have a choice of planet viewing – all of the six visible planets in fact. In the early morning skies look east and southeast for a line-up of planets ranging from Mercury, to Saturn, Mars, Jupiter, and the 19-day old waning gibbous Moon. In the evening after sunset Venus shines brightly over the western horizon. Venus is near the outer ringed planet Uranus, but Uranus is not considered a naked-eye visible planet in most skies.
   Mercury, Venus, Mars, Jupiter, and Saturn are all visible, but that’s only five visible planets. So where is the sixth visible planet?

   
   
   

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.


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March Perigee Moon

click on graphic to see it larger   Our Moon reaches perigee, (closest to Earth), for this orbit, on Tuesday March 10th. At that time the Moon will be at a distance of 28.0 Earth diameters, 221,892 miles (357,100 km) from the Earth.

   On the day of the perigee Moon the 16.5-day old waning gibbous Moon will be over the eastern horizon around mid-evening.

   Does our Moon actually go around the Earth as this graphic shows? From our perspective on the Earth the Moon appears to circle around the Earth. However, in reality, the Moon orbits the Sun together with the Earth*
   *Click here to read my 2006 Scope on the Sky column “The Real Shape of the Moon’s Orbit”. (PDF)

   
   
   
   
   
   

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.


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Moon – Antares Conjunction

   Sunday morning February 16th the 23-day old waning gibbous Moon is about 8o from the reddish star Antares, the heart of Scorpius the Scorpion. Both rise after midnight and are over the southern horizon at sunrise.

   
   
   

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.

Virgo Grabs for the Moon!


   Thursday morning January 13th the 20-day old waning gibbous Moon will be 6-7o from the blue-white star Spica in Virgo the Harvest Maiden.

   
   
   

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.

February Perigee Moon

   Our Moon reaches perigee, (closest to Earth), for this orbit, on Monday February 10th. At that time the Moon will be at a distance of 28.26 Earth diameters, 223,981 miles (360,463 km) from the Earth.

   On the day of the perigee Moon the 17-day old waning gibbous Moon will be over the eastern horizon around mid-evening.

   Does our Moon actually go around the Earth as this graphic shows? From our perspective on the Earth the Moon appears to circle around the Earth. However, in reality, the Moon orbits the Sun together with the Earth*
   *Click here to read my 2006 Scope on the Sky column “The Real Shape of the Moon’s Orbit”. (PDF)

   
   
   

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.


Also Follow me and other great resources at Feedspot.

January Moon at Perigee

   Our Moon reaches perigee, (closest to Earth), for this orbit, on Monday January 13th. At that time the Moon will be at a distance of 28.69 Earth diameters, 227,396 miles (365,958 km) from the Earth.

   On the day of the perigee Moon the 19-day old waning gibbous Moon will be over the eastern horizon late in the evening.

   Does our Moon actually go around the Earth as this graphic shows? From our perspective on the Earth the Moon appears to circle around the Earth. However, in reality, the Moon orbits the Sun together with the Earth*
   *Click here to read my 2006 Scope on the Sky column “The Real Shape of the Moon’s Orbit”. (PDF)

   
   
   

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.


Also Follow me and other great resources at Feedspot.