Conjunction of the Moon and Venus

Dominic Ford, Editor
From the Conjunctions feed


The Moon and Venus will share the same right ascension, with the Moon passing 6°11' to the north of Venus. The Moon will be 1 days old.

From Cambridge however, the pair will not be observable – they will reach their highest point in the sky during daytime and will be no higher than 5° above the horizon at dusk.

The Moon will be at mag -8.5, and Venus at mag -3.9, both in the constellation Sagittarius.

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 Venus 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 19h07m40s 17°28'S Sagittarius -8.5 32'36"3
Venus 19h07m40s 23°39'S Sagittarius -3.9 10"1

The coordinates above are given in J2000.0. The pair will be at an angular separation of 15° from the Sun, which is in Sagittarius at this time of year.

The sky on 4 May 2024

The sky on 4 May 2024
Sunrise
05:32
Sunset
19:47
Twilight ends
21:39
Twilight begins
03:41


Waning Crescent

12%

26 days old

Planets
Rise Culm. Set
Mercury 04:45 11:06 17:27
Venus 05:18 12:08 18:58
Moon 03:45 09:38 15:44
Mars 04:01 10:04 16:07
Jupiter 06:08 13:21 20:35
Saturn 03:28 09:06 14:44
All times shown in EDT.

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

23 Mar 2014  –  Venus at greatest elongation west
09 May 2015  –  Venus at highest altitude in evening sky
06 Jun 2015  –  Venus at greatest elongation east
22 Oct 2015  –  Venus at highest altitude in morning sky

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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