Close approach of the Moon and Uranus

Dominic Ford, Editor
From the Appulses feed

Tags: Appulse

The Moon and Uranus will make a close approach, passing within a mere 21.7 arcminutes of each other. From some parts of the world, the Moon will pass in front of Uranus, creating a lunar occultation. The Moon will be 5 days old.

From Columbus however, the pair will not be observable – they will reach their highest point in the sky during daytime and will be no higher than 18° above the horizon at dusk.

The Moon will be at mag -10.8; and Uranus will be at mag 5.8. Both objects will lie in the constellation Sagittarius.

They will be close enough to fit within the field of view of a telescope, but will also be visible through a pair of binoculars.

A graph of the angular separation between the Moon and Uranus 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 18h48m00s 22°59'S Sagittarius -10.8 29'33"7
Uranus 18h48m20s 23°20'S Sagittarius 5.8 3"5

The coordinates above are given in J2000.0. The pair will be at an angular separation of 52° from the Sun, which is in Libra at this time of year.

The sky on 16 Aug 2024

The sky on 16 August 2024
Sunrise
06:42
Sunset
20:26
Twilight ends
22:07
Twilight begins
05:00


Waxing Gibbous

88%

12 days old

Planets
Rise Culm. Set
Mercury 07:16 13:44 20:13
Venus 08:23 14:52 21:20
Moon 18:44 23:11 03:42
Mars 01:32 08:56 16:21
Jupiter 01:29 08:52 16:15
Saturn 21:28 03:08 08:47
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 Sep 1991  –  Uranus ends retrograde motion
21 Apr 1992  –  Uranus enters retrograde motion
07 Jul 1992  –  Uranus at opposition
22 Sep 1992  –  Uranus 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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