Conjunction of Venus and Mercury

Dominic Ford, Editor
From the Conjunctions feed


Venus and Mercury will share the same right ascension, with Venus passing 9°36' to the north of Mercury.

From South El Monte , the pair will be difficult to observe as they will appear no higher than 9° above the horizon. They will be visible in the dawn sky, rising at 05:32 (PDT) – 1 hour and 14 minutes before the Sun – and reaching an altitude of 9° above the eastern horizon before fading from view as dawn breaks at around 06:23.

Venus will be at mag -4.3, and Mercury at mag -0.3, both in the constellation Capricornus.

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 Venus and Mercury 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
Venus 20h16m30s 11°35'S Capricornus -4.3 58"6
Mercury 20h16m30s 21°12'S Capricornus -0.3 5"1

The coordinates above are given in J2000.0. The pair will be at an angular separation of 16° from the Sun, which is in Capricornus at this time of year.

The sky on 20 May 2026

The sky on 20 May 2026
Sunrise
05:44
Sunset
19:50
Twilight ends
21:29
Twilight begins
04:05


Waxing Crescent

30%

4 days old

Planets
Rise Culm. Set
Mercury 06:09 13:17 20:26
Venus 07:48 15:05 22:22
Moon 09:35 17:00 00:16
Mars 04:21 10:55 17:28
Jupiter 09:24 16:31 23:38
Saturn 03:33 09:42 15:51
All times shown in PDT.

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

21 Dec 1957  –  Venus at highest altitude in evening sky
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04 Jul 1958  –  Venus at highest altitude in morning sky
21 May 1959  –  Venus at highest altitude in evening 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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