The Moon in conjunction with Venus and Jupiter, with the Very Large Telescope in the foreground. Image © Y. Beletsky, ESO, 2009.

Conjunction of the Moon and Mercury

Dominic Ford, Editor
From the Conjunctions feed

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The sky at

The Moon and Mercury will share the same right ascension, with the Moon passing 3°53' to the north of Mercury. The Moon will be 29 days old.

From Fairfield however, the pair will not be observable – they will reach their highest point in the sky during daytime and will be 0° below the horizon at dawn.

Begin typing the name of a town near to you, and then select the town from the list of options which appear below.

The Moon will be at mag -7.9, and Mercury at mag -0.6, both in the constellation Aquarius.

The pair will be too widely separated to fit 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 conjunction will be as follows:

Object Right Ascension Declination Constellation Magnitude Angular Size
The Moon 22h28m20s 8°01'S Aquarius -7.9 32'52"2
Mercury 22h28m20s 11°55'S Aquarius -0.6 5"0

The coordinates above are given in J2000.0. The pair will be at an angular separation of 12° from the Sun, which is in Aquarius at this time of year.

The sky on 8 Mar 2016

The sky on 8 March 2016
Sunrise
06:13
Sunset
17:52
Twilight ends
19:24
Twilight begins
04:42

29-day old moon
Waning Crescent

0%

29 days old

Planets
Rise Culm. Set
Mercury 05:55 11:17 16:39
Venus 05:24 10:37 15:49
Moon 05:53 11:41 17:38
Mars 23:49 04:42 09:35
Jupiter 17:41 00:06 06:30
Saturn 01:01 05:46 10:31
All times shown in EST.

Warning

Never attempt to point a pair of binoculars or a telescope at an object close to the Sun. Doing so may result in immediate and permanent blindness.

Source

The circumstances of this event were computed using the DE430 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.

Related news

06 Feb 2016  –  Mercury at greatest elongation west
18 Apr 2016  –  Mercury at highest altitude in evening sky
18 Apr 2016  –  Mercury at greatest elongation east
09 May 2016  –  Transit of Mercury

Image credit

The Moon in conjunction with Venus and Jupiter, with the Very Large Telescope in the foreground. Image © Y. Beletsky, ESO, 2009.

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Fairfield

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41.14°N
73.26°W
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