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 Jupiter

Fri, 28 Jul 2017 at18:16 EDT(5 days away)
22:16 UTC

Dominic Ford, Editor
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The sky at

The Moon and Jupiter will make a close approach, passing within 2°57' of each other. The Moon will be 5 days old.

From Ashburn (click to change), the pair will become visible at around 20:43 (EDT) as the dusk sky fades, 29° above your south-western horizon. They will then sink towards the horizon, setting 3 hours and 7 minutes after the Sun at 23:30.

The Moon will be at mag -11.4, and Jupiter at mag -1.9, both in the constellation Virgo.

The pair 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.

A graph of the angular separation between the Moon and Jupiter around the time of closest approach is available here.

The positions of the two objects at the moment of closest approach will be as follows:

Object Right Ascension Declination Constellation Magnitude Angular Size
The Moon 13h06m00s -02°31' Virgo -11.4 30'29"8
Jupiter 13h02m00s -05°19' Virgo -1.9 33"8

The coordinates above are given in J2000.0. The pair will be at an angular separation of 70° from the Sun, which is in Cancer at this time of year.

The sky on 28 July 2017
Sunrise 06:06
Sunset 20:24
Twilight ends
22:12
Twilight begins
04:18

5-day old moon
Age of Moon
5 days

All times shown in EDT.
Rise Culm. Set
Mercury 08:26 15:00 21:35
Venus 03:09 10:28 17:46
Moon 11:52 17:47 23:43
Mars 06:02 13:14 20:26
Jupiter 11:59 17:45 23:30
Saturn 17:18 22:05 02:57

Source

The circumstances of this event were computed using the DE405 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

07 Apr 2017, 17:28 EDTJupiter at opposition
26 Oct 2017, 14:14 EDTJupiter at solar conjunction
09 May 2018, 20:28 EDTJupiter at opposition
26 Nov 2018, 01:38 ESTJupiter at solar conjunction

Image credit

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

Ashburn

Latitude:
Longitude:
Timezone:

39.04°N
77.49°W
EDT

Color scheme