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 Mars

Dominic Ford, Editor
From the Conjunctions feed

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The sky at

The Moon and Mars will share the same right ascension, with the Moon passing 4°24' to the north of Mars. The Moon will be 26 days old.

At around the same time, the two objects will also make a close approach, technically called an appulse.

From Cambridge , the pair will be visible in the dawn sky, rising at 01:46 (EST) – 3 hours and 56 minutes before the Sun – and reaching an altitude of 31° above the eastern horizon before fading from view as dawn breaks at around 04:54.

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The Moon will be at mag -10.8, and Mars at mag 1.3, both in the constellation Taurus.

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 Mars 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 05h52m10s 28°02'N Taurus -10.8 32'47"0
Mars 05h52m10s 23°37'N Taurus 1.3 4"7

The coordinates above are given in J2000.0. The pair will be at an angular separation of 48° from the Sun, which is in Cancer at this time of year.

The sky on 9 Aug 2026

The sky on 9 August 2026
Sunrise
05:42
Sunset
19:53
Twilight ends
21:44
Twilight begins
03:50

26-day old moon
Waning Crescent

12%

26 days old

Planets
Rise Culm. Set
Mercury 04:16 11:38 19:00
Venus 09:42 15:39 21:35
Moon 01:35 09:46 17:53
Mars 01:47 09:25 17:03
Jupiter 05:00 12:15 19:30
Saturn 22:14 04:29 10:44
All times shown in EDT.

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

23 Feb 2025  –  Mars ends retrograde motion
10 Jan 2027  –  Mars enters retrograde motion
19 Feb 2027  –  Mars at opposition
19 Feb 2027  –  Mars at perigee

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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Cambridge

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42.38°N
71.11°W
EST

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