Conjunction of Mars and Uranus

Dominic Ford, Editor
From the Conjunctions feed


Mars and Uranus will share the same right ascension, with Mars passing 2°22' to the south of Uranus.

From South El Monte , the pair will become visible at around 20:15 (PDT), 28° above your south-western horizon, as dusk fades to darkness. They will then sink towards the horizon, setting at 23:27.

Mars will be at mag 0.0, and Uranus at mag 5.6, both in the constellation Ophiuchus.

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

A graph of the angular separation between Mars and Uranus 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
Mars 16h32m50s 24°17'S Ophiuchus 0.0 9"1
Uranus 16h32m50s 21°54'S Ophiuchus 5.6 3"7

The coordinates above are given in J2000.0. The pair will be at an angular separation of 87° from the Sun, which is in Leo at this time of year.

The sky on 2 May 2026

The sky on 2 May 2026
Sunrise
05:59
Sunset
19:36
Twilight ends
21:09
Twilight begins
04:26


Waning Gibbous

97%

15 days old

Planets
Rise Culm. Set
Mercury 05:30 11:59 18:28
Venus 07:32 14:42 21:51
Moon 20:04 01:09 06:08
Mars 04:55 11:14 17:34
Jupiter 10:21 17:30 00:38
Saturn 04:39 10:45 16:52
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

17 Aug 1984  –  Uranus ends retrograde motion
22 Mar 1985  –  Uranus enters retrograde motion
06 Jun 1985  –  Uranus at opposition
22 Aug 1985  –  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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