November Moon at Ascending Node

   Friday November 10th the last quarter Moon will be crossing the plane of the ecliptic moving north relative to the ecliptic. This is known as the ascending node, one of two intersections the Moon’s orbital path has with the ecliptic. The ecliptic is actually the Earth’s orbit and the Moon’s orbit is inclined about 6o from the ecliptic. So there are two node intersections, the ascending and descending nodes.


   On November 10th the 22-day old last quarter Moon will be within the boundaries of Cancer the Crab and about 2-3o from M-44 the Beehive open star Cluster, and about 6o from Dwarf Planet Ceres.

   The three are close enough for all to fit within the field of view of binoculars.

   Does our Moon actually go around the Earth as many graphics show? 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)

Read this very informative article about the Earth-Moon system and their orbital motions, written by Joe Hanson. “Do We Orbit 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.

Waning Crescent Moon Near Dwarf Planet Ceres, and M-44

   Friday morning October 13th, in the hours before sunrise, look toward the eastern horizon for the 23-day old waning crescent Moon to be about 15o east, to the left from the star Procyon (0.37 apparent magnitude). The Moon will also be to the west, right, about 4o from the open star cluster M-44, the Beehive Cluster, and about 6o from Dwarf Planet Ceres.

   The above graphic is set for 3:30 am CDT and not shown in that graphic are the planets Venus and Mars. You may see them here in this graphic set for two hours later – 6:30 am CDT.

   
   
   

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.

Venus Gets Buzzed!

   Tuesday morning August 1st the inner planet Venus will pass within 3o from the open star cluster, M-35. Also known as the ‘Beehive Cluster’ this is an open star cluster located near the feet of the Gemini Twins. M-35 consists of several hundred stars and is approximately 2800 light years from our solar system. The star cluster has an apparent magnitude of around 5.5 making it naked-eye visible and certainly a binocular-worthy object.

   Through binoculars it is easy to see M-35 as well as a 3rd and a 2nd magnitude star within a couple of degrees. However the ‘ruler’ of the binocular field of view is Venus with a -4.0 magnitude.

   
   
   

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.

Waxing Crescent Moon Near the Beehive Open Star Cluster


   Monday evening May 29th the 5-day old waxing crescent Moon will be within 3-4o from the open star cluster M-44, or as it probably more known as the “Beehive Cluster”, or from Latin, Praesepe, meaning “manger”.
   Both of which fit easily within the field of view of binoculars.

   This open star cluster, as a group, has a 3rd-4th apparent magnitude and to the naked eye appears as a fuzzy patch of light in Cancer the Crab. M-44 is near the 4th magnitude star Asellus Australis, the star that marks the splitting point for the Y-shaped star pattern.

   
   
   
   
   
   

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 a Beehive


   Very early Sunday morning October 23rd the 22-day old last quarter Moon will be a few degrees from the open star cluster M-44, or commonly known as the ‘Beehive Cluster‘. This should make for an interesting sight with binoculars despite the reflected light from the Moon.

   If you are not a late night observer but like me an early morning observer then the Moon will still be close to M-44 before sunrise. However at that time look south-southeast and high above the horizon. To the right is Procyon in Canis Minor and above the Moon are the ‘Twins’ Pollux and Castor.

   
   
   

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 May Get Stung!

   Monday morning September 26th the 25-day old waning crescent Moon will be within about 5o from the open star cluster M-44, also known as the Beehive Cluster. This is a collection of several hundred stars with a combined apparent magnitude of around 4 making it bright enough to be seen with the unaided eye.
26sep-bino
   Even in moderately light polluted skies M-44 can be seen, and seen even better when viewed with 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.

Moon Near Beehive Cluster


   Monday morning August 29th the thin waning crescent Moon will be a few degrees away from the open star cluster known as M-44, or the Beehive Cluster.

   
   
   
   
   

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.