A parade of 5 planets in the morning 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 before sunrise.

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 sunrise will be as follows:

Planet Altitude
at sunrise
Direction
at sunrise
Planet
rises at
Mag Constellation
Mercury 15.8° east 04:21 -0.1 Cancer
Venus 18.9° east 04:02 -3.9 Cancer
Mars 26.3° east 03:19 1.7 Gemini
Jupiter 28.2° east 03:10 -1.9 Gemini
Saturn 30.1° south-west 21:06 0.7 Pisces

Celestial coordinates

The positions of each of the planets will be:

Object Right Ascension Declination Constellation Magnitude Angular Size
Venus 08h07m 20°30'N Cancer -3.9 10"8
Jupiter 07h36m 21°42'N Gemini -1.9 31"7
Mercury 08h27m 18°04'N Cancer -0.1 7"4
Saturn 00h02m 2°18'S Pisces 0.7 18"7
Mars 07h40m 22°18'N Gemini 1.7 3"9

The coordinates above are given in J2000.0.

Next/previous occurrences

« Previous Objects simultaneously visible Next »
All seven planets 22 Jan 1984
07 Apr 1960 All five planets that are
visible to the unaided eye
21 Sep 1977

The sky on 22 Nov 2024

The sky on 22 November 2024
Sunrise
06:41
Sunset
16:16
Twilight ends
17:55
Twilight begins
05:02


Waning Crescent

44%

21 days old

Planets
Rise Culm. Set
Mercury 08:36 12:57 17:19
Venus 10:09 14:31 18:53
Moon 22:03 05:23 12:29
Mars 20:40 04:06 11:33
Jupiter 17:14 00:45 08:16
Saturn 13:02 18:32 00:03
All times shown in EST.

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.

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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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