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 5°03' to the north of Jupiter. The Moon will be 9 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 in the evening sky, becoming accessible around 18:05 (EST), 28° above your south-eastern horizon, as dusk fades to darkness. They will then reach their highest point in the sky at 20:05, 35° above your southern horizon. They will continue to be observable until around 00:31, when they sink below 7° above your south-western horizon.

The Moon will be at mag -12.3, and Jupiter at mag -2.6, both in the constellation Aquarius.

The pair will be too widely separated to fit within the field of view of a telescope or pair of binoculars, but will be visible to the naked eye.

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 21h59m00s 8°31'S Aquarius -12.3 32'06"6
Jupiter 21h59m00s 13°35'S Aquarius -2.6 41"9

The coordinates above are given in J2000.0. The pair will be at an angular separation of 109° from the Sun, which is in Libra at this time of year.

The sky on 1 Nov 2033

The sky on 1 November 2033
Sunrise
07:21
Sunset
17:47
Twilight ends
19:21
Twilight begins
05:47


Waxing Gibbous

72%

9 days old

Planets
Rise Culm. Set
Mercury 06:37 12:01 17:25
Venus 06:02 11:37 17:13
Moon 14:42 20:19 02:03
Mars 14:06 18:55 23:44
Jupiter 14:51 20:05 01:20
Saturn 22:15 05:39 13:02
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.

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02 Aug 2034  –  Jupiter enters retrograde motion
01 Oct 2034  –  Jupiter at opposition
28 Nov 2034  –  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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