Close approach of the Moon and Saturn

Dominic Ford, Editor
From the Appulses feed

Tags: Appulse

The Moon and Saturn will make a close approach, passing within 5°00' of each other. The Moon will be 13 days old.

From Fairfield , the pair will be visible in the evening sky, becoming accessible around 21:04 (EDT), 22° above your south-eastern horizon, as dusk fades to darkness. They will then reach their highest point in the sky at 23:10, 29° above your southern horizon. They will continue to be observable until around 02:57, when they sink below 9° above your south-western horizon.

The Moon will be at mag -12.7; and Saturn will be at mag 0.0. Both objects will lie in the constellation Scorpius.

They 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.

At around the same time, the pair will also share the same right ascension – called a conjunction.

A graph of the angular separation between the Moon and Saturn 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
The Moon 16h08m00s 24°00'S Scorpius -12.7 33'17"2
Saturn 16h13m30s 19°10'S Scorpius 0.0 18"3

The coordinates above are given in J2000.0. The pair will be at an angular separation of 155° from the Sun, which is in Taurus at this time of year.

The sky on 26 Jun 2024

The sky on 26 June 2024
Sunrise
05:19
Sunset
20:29
Twilight ends
22:37
Twilight begins
03:10


Waning Gibbous

72%

20 days old

Planets
Rise Culm. Set
Mercury 06:19 13:54 21:29
Venus 05:46 13:20 20:54
Moon 23:35 04:50 10:16
Mars 02:17 09:13 16:09
Jupiter 03:32 10:53 18:13
Saturn 00:14 05:55 11:37
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

27 May 1986  –  Saturn at opposition
07 Aug 1986  –  Saturn ends retrograde motion
31 Mar 1987  –  Saturn enters retrograde motion
09 Jun 1987  –  Saturn at opposition

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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