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°45' to the south of Uranus.

From South El Monte , the pair will become visible at around 21:10 (PDT), 37° above your southern horizon, as dusk fades to darkness. They will then sink towards the horizon, setting at 01:23.

Mars will be at mag -0.8, and Uranus at mag 5.5, both in the constellation Libra.

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 14h59m10s 19°25'S Libra -0.8 13"0
Uranus 14h59m10s 16°39'S Libra 5.5 3"8

The coordinates above are given in J2000.0. The pair will be at an angular separation of 113° from the Sun, which is in Gemini at this time of year.

The sky on 4 Apr 2026

The sky on 4 April 2026
Sunrise
06:33
Sunset
19:14
Twilight ends
20:40
Twilight begins
05:07


Waning Gibbous

90%

17 days old

Planets
Rise Culm. Set
Mercury 05:30 11:14 16:58
Venus 07:34 14:14 20:53
Moon 21:14 02:27 07:34
Mars 05:50 11:45 17:41
Jupiter 11:57 19:06 02:16
Saturn 06:20 12:23 18:27
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

10 May 2063  –  Uranus at opposition
26 Jul 2063  –  Uranus ends retrograde motion
29 Feb 2064  –  Uranus enters retrograde motion
14 May 2064  –  Uranus 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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