Close approach of Venus and Jupiter

Dominic Ford, Editor
From the Appulses feed

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The planets Venus and Jupiter will make a close approach, passing within 2°00' of each other.

From Cambridge , the pair will become visible at around 16:32 (EDT), 20° above your south-western horizon, as dusk fades to darkness. They will then sink towards the horizon, setting 3 hours and 1 minute after the Sun at 19:13.

Venus will be at mag -4.1; and Jupiter will be at mag -2.0. Both objects will lie in the constellation Sagittarius.

They will be too widely separated to fit within the field of view of a telescope, but will 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 Venus 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
Venus 19h37m10s 23°58'S Sagittarius -4.1 16"5
Jupiter 19h35m50s 21°59'S Sagittarius -2.0 33"2

The coordinates above are given in J2000.0. The pair will be at an angular separation of 42° from the Sun, which is in Ophiuchus at this time of year.

The sky on 8 Jul 2024

The sky on 8 July 2024
Sunrise
05:13
Sunset
20:22
Twilight ends
22:33
Twilight begins
03:02


Waxing Crescent

8%

3 days old

Planets
Rise Culm. Set
Mercury 07:08 14:25 21:42
Venus 05:58 13:28 20:58
Moon 07:39 15:10 22:29
Mars 01:43 08:52 16:01
Jupiter 02:41 10:08 17:34
Saturn 23:19 04:59 10:40
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

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15 Jun 2009  –  Jupiter enters retrograde motion
14 Aug 2009  –  Jupiter at opposition
13 Oct 2009  –  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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