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

Conjunction of Saturn and Mars

Dominic Ford, Editor
From the Conjunctions feed

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The sky at

Saturn and Mars will share the same right ascension, with Saturn passing 2°53' to the north of Mars.

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

From Cambridge , the pair will become visible at around 20:25 (EDT), 17° above your south-western horizon, as dusk fades to darkness. They will then sink towards the horizon, setting 2 hours and 27 minutes after the Sun at 22:09.

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Saturn will be at mag 0.6, and Mars at mag 1.1, both in the constellation Virgo.

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 Saturn 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
Saturn 13h35m20s 7°24'S Virgo 0.6 16"2
Mars 13h35m20s 10°18'S Virgo 1.1 5"4

The coordinates above are given in J2000.0. The pair will be at an angular separation of 60° from the Sun, which is in Leo at this time of year.

The sky on 26 Apr 2024

The sky on 26 April 2024
Sunrise
05:43
Sunset
19:38
Twilight ends
21:25
Twilight begins
03:56

18-day old moon
Waning Gibbous

90%

18 days old

Planets
Rise Culm. Set
Mercury 05:03 11:24 17:44
Venus 05:26 12:02 18:38
Moon 21:47 02:22 06:50
Mars 04:19 10:13 16:07
Jupiter 06:34 13:45 20:57
Saturn 03:58 09:35 15:11
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

25 Jun 2012  –  Saturn ends retrograde motion
18 Feb 2013  –  Saturn enters retrograde motion
28 Apr 2013  –  Saturn at opposition
08 Jul 2013  –  Saturn ends retrograde motion

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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Longitude:
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42.38°N
71.11°W
EDT

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