Close approach of the Moon and Jupiter

Dominic Ford, Editor
From the Appulses feed

Tags: Appulse

The Moon and Jupiter will make a close approach, passing within a mere 0.8 arcminutes of each other. From some parts of the world, the Moon will pass in front of Jupiter, creating a lunar occultation. The Moon will be 6 days old.

From Cambridge , the pair will become visible at around 20:47 (EDT), 35° above your western horizon, as dusk fades to darkness. They will then sink towards the horizon, setting 3 hours and 39 minutes after the Sun at 00:05.

The Moon will be at mag -11.2; and Jupiter will be at mag -1.9. Both objects will lie in the constellation Leo.

They will be close enough to fit within the field of view of a telescope, but will also be visible to the naked eye or through a pair of binoculars.

At around the same time, the pair will also share the same right ascension – called a conjunction.

A graph of the angular separation between the Moon and Jupiter around the time of closest approach is available here.

The positions of the pair at the moment of closest approach will be as follows:

Object Right Ascension Declination Constellation Magnitude Angular Size
The Moon 10h26m50s 10°55'N Leo -11.2 29'54"8
Jupiter 10h26m50s 10°54'N Leo -1.9 33"6

The coordinates above are given in J2000.0. The pair will be at an angular separation of 66° from the Sun, which is in Taurus at this time of year.

The sky on 6 May 2024

The sky on 6 May 2024
Sunrise
05:30
Sunset
19:49
Twilight ends
21:42
Twilight begins
03:37


Waning Crescent

2%

28 days old

Planets
Rise Culm. Set
Mercury 04:42 11:04 17:26
Venus 05:17 12:10 19:03
Moon 04:30 11:18 18:21
Mars 03:57 10:02 16:07
Jupiter 06:02 13:16 20:29
Saturn 03:21 08:59 14:36
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

26 Apr 1980  –  Jupiter ends retrograde motion
24 Jan 1981  –  Jupiter enters retrograde motion
26 Mar 1981  –  Jupiter at opposition
27 May 1981  –  Jupiter 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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