A parade of 5 planets in the evening sky

Dominic Ford, Editor
From the Inner Planets feed


All five of the planets that are visible to the unaided eye planets will be above the horizon at the same time, shortly after sunset. However, Mercury will be very tricky to see since it will set very shortly after the Sun. To see it you will need to have an exceptionally flat western horizon, for example by observing over an ocean horizon at the coast. At sunset, it will have an altitude of 7.2°.

Additionally, Jupiter and Venus will be quite tricky to see since they will also set shortly after the Sun. They will also be visible only if you have a flat western horizon, clear of obstructions such as buildings or trees. At sunset, they will have altitudes of 11.0° and 12.9° respectively.

It is relatively rare for all of the planets to be aligned in one hemisphere so as to all be above the horizon at the same moment. Such an alignment between the five planets which are visible to the unaided eye happens roughly once every 6 years, while an alignment that also includes Uranus and Neptune, which require binoculars or a telescope to be seen, happens around once every 70 years.

However, since the planets in the outer solar system – especially Saturn, Uranus and Neptune – move quite slowly through the constellations, such alignments can occur multiple times in quick succession, or not at all for over 100 years.

The positions of all the planets at sunset will be as follows:

Planet Altitude
at sunset
Direction
at sunset
Planet
sets at
Mag Constellation
Mercury 7.2° south-west 19:25 0.0 Virgo
Jupiter 11.0° south-west 19:46 -1.7 Virgo
Venus 12.9° south-west 20:00 -4.0 Virgo
Mars 21.3° south 00:12 -0.7 Sagittarius
Saturn 8.5° east 04:46 0.5 Aquarius

Celestial coordinates

The positions of each of the planets will be:

Object Right Ascension Declination Constellation Magnitude Angular Size
Venus 14h10m 13°35'S Virgo -4.0 13"2
Jupiter 13h51m 10°24'S Virgo -1.7 30"4
Mars 19h35m 24°51'S Sagittarius -0.7 12"4
Mercury 14h06m 15°49'S Virgo -0.0 6"7
Saturn 22h48m 9°50'S Aquarius 0.5 18"8

The coordinates above are given in J2000.0.

Next/previous occurrences

« Previous Objects simultaneously visible Next »
21 Dec 2022 All seven planets 07 Jan 2123
26 Mar 2112 All five planets that are
visible to the unaided eye
05 Aug 2118

The sky on 22 Nov 2024

The sky on 22 November 2024
Sunrise
06:47
Sunset
16:28
Twilight ends
18:05
Twilight begins
05:10


Waning Crescent

46%

21 days old

Planets
Rise Culm. Set
Mercury 08:40 13:06 17:32
Venus 10:13 14:39 19:06
Moon 22:16 05:32 12:36
Mars 20:52 04:15 11:38
Jupiter 17:26 00:53 08:20
Saturn 13:09 18:41 00:13
All times shown in EST.

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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12 Nov 2112  –  Mercury at highest altitude in morning sky
12 Nov 2112  –  Mercury at greatest elongation west

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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