Conjunction of the Moon and Saturn

Dominic Ford, Editor
From the Conjunctions feed


The Moon and Saturn will share the same right ascension, with the Moon passing 6°10' to the south of Saturn. The Moon will be 1 days old.

From Jacksonville however, the pair will not be observable – they will reach their highest point in the sky during daytime and will be no higher than 9° above the horizon at dusk.

The Moon will be at mag -9.2, and Saturn at mag 0.4, both in the constellation Ophiuchus.

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 the Moon and Saturn 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
The Moon 17h21m20s 28°09'S Ophiuchus -9.2 32'24"8
Saturn 17h21m20s 21°58'S Ophiuchus 0.4 15"1

The coordinates above are given in J2000.0. The pair will be at an angular separation of 21° from the Sun, which is in Libra at this time of year.

The sky on 11 Oct 2024

The sky on 11 October 2024
Sunrise
07:23
Sunset
18:59
Twilight ends
20:19
Twilight begins
06:03


Waxing Gibbous

69%

9 days old

Planets
Rise Culm. Set
Mercury 08:01 13:40 19:19
Venus 10:05 15:21 20:37
Moon 15:23 20:33 01:47
Mars 00:31 07:30 14:30
Jupiter 22:26 05:25 12:24
Saturn 17:21 23:03 04:46
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

19 Aug 1987  –  Saturn ends retrograde motion
10 Apr 1988  –  Saturn enters retrograde motion
20 Jun 1988  –  Saturn at opposition
30 Aug 1988  –  Saturn 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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