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

Close approach of the Moon and Venus

Dominic Ford, Editor
From the Appulses feed

Tags: Appulse
Please wait
Loading 0/4
Click and drag to rotate
Mouse wheel to zoom in/out
Touch with mouse to dismiss
The sky at

The Moon and Venus will make a close approach, passing within 1°51' of each other. The Moon will be 3 days old.

From Ashburn , the pair will become visible at around 17:05 (EDT), 19° above your south-western horizon, as dusk fades to darkness. They will then sink towards the horizon, setting 2 hours and 43 minutes after the Sun at 19:29.

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 -10.4; and Venus will be at mag -4.7. Both objects will lie in the constellation Sagittarius.

They will be too widely separated to fit within the field of view of a telescope, but will be visible to the naked eye or through a pair of binoculars.

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 Venus 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 19h43m10s 25°32'S Sagittarius -10.4 32'52"4
Venus 19h42m10s 23°40'S Sagittarius -4.7 42"7

The coordinates above are given in J2000.0. The pair will be at an angular separation of 38° from the Sun, which is in Ophiuchus at this time of year.

The sky on 6 Dec 2021

The sky on 6 December 2021
Sunrise
07:12
Sunset
16:46
Twilight ends
18:22
Twilight begins
05:36

2-day old moon
Waxing Crescent

14%

2 days old

Planets
Rise Culm. Set
Mercury 07:39 12:17 16:54
Venus 10:08 14:48 19:28
Moon 09:56 14:34 19:15
Mars 05:39 10:38 15:36
Jupiter 11:43 17:00 22:17
Saturn 10:54 15:53 20:52
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.

Related news

06 Dec 2021  –  Venus at highest altitude in evening sky
16 Feb 2022  –  Venus at highest altitude in morning sky
20 Mar 2022  –  Venus at greatest elongation west
08 May 2023  –  Venus at highest altitude in evening sky

Image credit

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

Share

Ashburn

Latitude:
Longitude:
Timezone:

39.04°N
77.49°W
EDT

Color scheme