Conjunction of the Moon and Jupiter

Dominic Ford, Editor
From the Conjunctions feed


The Moon and Jupiter will share the same right ascension, with the Moon passing 49' to the north of Jupiter. The Moon will be 14 days old.

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

From Fairfield , the pair will be visible between 21:05 and 04:52. They will become accessible at around 21:05, when they rise to an altitude of 7° above your south-eastern horizon. They will reach their highest point in the sky at 00:59, 28° above your southern horizon. They will become inaccessible at around 04:52 when they sink below 7° above your south-western horizon.

The Moon will be at mag -12.6, and Jupiter at mag -2.5, both in the constellation Scorpius.

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 Jupiter 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 16h18m50s 19°40'S Scorpius -12.6 30'26"4
Jupiter 16h18m50s 20°29'S Scorpius -2.5 44"4

The coordinates above are given in J2000.0. The pair will be at an angular separation of 178° from the Sun, which is in Taurus at this time of year.

The sky on 16 Aug 2024

The sky on 16 August 2024
Sunrise
06:01
Sunset
19:49
Twilight ends
21:33
Twilight begins
04:17


Waxing Gibbous

93%

12 days old

Planets
Rise Culm. Set
Mercury 06:36 13:06 19:35
Venus 07:43 14:13 20:43
Moon 18:09 22:31 02:57
Mars 00:49 08:17 15:46
Jupiter 00:47 08:13 15:40
Saturn 20:50 02:29 08:07
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

27 Mar 1983  –  Jupiter enters retrograde motion
27 May 1983  –  Jupiter at opposition
29 Jul 1983  –  Jupiter ends retrograde motion
29 Apr 1984  –  Jupiter enters 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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