The Moon in conjunction with Venus and Jupiter, with the Very Large Telescope in the foreground. Image © Y. Beletsky, ESO, 2009.

Conjunction of the Moon and Saturn

Dominic Ford, Editor
From the Conjunctions feed

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The sky at

The Moon and Saturn will share the same right ascension, with the Moon passing 7°56' to the south of Saturn. The Moon will be 11 days old.

From South El Monte , the pair will be visible in the evening sky, becoming accessible around 20:40 (PDT), 43° above your southern horizon, as dusk fades to darkness. They will then reach their highest point in the sky at 21:37, 45° above your southern horizon. They will continue to be observable until around 02:16, when they sink below 10° above your western horizon.

Begin typing the name of a town near to you, and then select the town from the list of options which appear below.

The Moon will be at mag -12.3, and Saturn at mag 0.3, both in the constellation Virgo.

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 14h09m30s 18°16'S Virgo -12.3 29'30"2
Saturn 14h09m30s 10°19'S Virgo 0.3 18"2

The coordinates above are given in J2000.0. The pair will be at an angular separation of 134° from the Sun, which is in Taurus at this time of year.

The sky on 10 Sep 2025

The sky on 10 September 2025
Sunrise
06:29
Sunset
19:05
Twilight ends
20:30
Twilight begins
05:04

18-day old moon
Waning Gibbous

81%

18 days old

Planets
Rise Culm. Set
Mercury 06:18 12:41 19:03
Venus 04:11 10:58 17:45
Moon 20:18 02:55 09:42
Mars 09:13 14:52 20:32
Jupiter 01:48 08:55 16:02
Saturn 19:38 01:33 07:29
All times shown in PDT.

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

26 Apr 1954  –  Saturn at opposition
06 Jul 1954  –  Saturn ends retrograde motion
28 Feb 1955  –  Saturn enters retrograde motion
08 May 1955  –  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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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

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