Close approach of the Moon and Venus

Dominic Ford, Editor
From the Appulses feed

Tags: Appulse

The Moon and Venus will make a close approach, passing within a mere 5.1 arcminutes of each other. From some parts of the world, the Moon will pass in front of Venus, creating a lunar occultation. The Moon will be 1 days old.

From Fairfield 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 -8.1; and Venus will be at mag -4.1. Both objects will lie in the constellation Gemini.

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 Venus 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 06h18m20s 23°31'N Gemini -8.1 33'19"4
Venus 06h18m20s 23°37'N Gemini -4.1 55"4

The coordinates above are given in J2000.0. The pair will be at an angular separation of 13° from the Sun, which is in Taurus at this time of year.

The sky on 15 Aug 2024

The sky on 15 August 2024
Sunrise
06:00
Sunset
19:51
Twilight ends
21:35
Twilight begins
04:15


Waxing Gibbous

87%

11 days old

Planets
Rise Culm. Set
Mercury 06:44 13:12 19:41
Venus 07:40 14:12 20:44
Moon 17:14 21:30 01:48
Mars 00:51 08:19 15:47
Jupiter 00:50 08:17 15:43
Saturn 20:54 02:33 08:12
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

09 Apr 1964  –  Venus at greatest elongation east
29 Aug 1964  –  Venus at greatest elongation west
12 Sep 1964  –  Venus at highest altitude in morning sky
15 Nov 1965  –  Venus at greatest elongation east

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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