The Moon and Mars will share the same right ascension, with the Moon passing 49' to the south of Mars. The Moon will be 28 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 no higher than 2° above the horizon at dawn.
The Moon will be at mag -8.4, and Mars at mag 1.4, both in the constellation Ophiuchus.
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 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 | 17h41m00s | 24°40'S | Ophiuchus | -8.4 | 29'35"8 |
| Mars | 17h41m00s | 23°51'S | Ophiuchus | 1.4 | 3"8 |
The coordinates above are given in J2000.0. The pair will be at an angular separation of 16° from the Sun, which is in Sagittarius at this time of year.
The sky on 6 Oct 2024
| The sky on 6 October 2024 | ||||||||||||||||||||||||||||||||||
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18% 4 days old |
All times shown in EDT.
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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
| 01 Jan 1991 | – Mars ends retrograde motion |
| 28 Nov 1992 | – Mars enters retrograde motion |
| 03 Jan 1993 | – Mars at perigee |
| 07 Jan 1993 | – Mars at opposition |
Image credit
The Moon in conjunction with Venus and Jupiter, with the Very Large Telescope in the foreground. Image © Y. Beletsky, ESO, 2009.