Dominic Ford, Editor
From the Appulses feed
The Moon and Mercury will make a close approach, passing within 0°32' of each other. The Moon will be 2 days old.
The Moon will be at mag -9.2, and Mercury at mag -0.0, both in the constellation Leo.
The pair will be a little too widely separated to fit comfortably within the field of view of a telescope, but will be visible to the naked eye or through a pair of binoculars.
A graph of the angular separation between the Moon and Mercury around the time of closest approach is available here.
The positions of the two objects at the moment of closest approach will be as follows:
|Object||Right Ascension||Declination||Constellation||Magnitude||Angular Size|
The coordinates above are given in J2000.0. The pair will be at an angular separation of 24° from the Sun, which is in Cancer at this time of year.
|The sky on 04 August 2016|
2 days old
All times shown in EDT.
The circumstances of this event were computed using the DE405 planetary ephemeris published by the Jet Propulsion Laboratory (JPL).
This event was automatically generated by searching the ephemeris for planetary alignments which are of interest to amateur astronomers, and the text above was generated based on an estimate of your location.
|03 Aug 2016||– Mercury reaches highest point in evening sky|
|16 Aug 2016||– Mercury at greatest elongation east|
|28 Sep 2016||– Mercury at greatest elongation west|
|01 Oct 2016||– Mercury reaches highest point in morning sky|