Conjunction of Venus and Uranus

Dominic Ford, Editor
From the Conjunctions feed


Venus and Uranus will share the same right ascension, with Venus passing 1°24' to the north of Uranus.

From South El Monte , the pair will become visible at around 18:16 (PDT), 30° above your south-western horizon, as dusk fades to darkness. They will then sink towards the horizon, setting 3 hours and 38 minutes after the Sun at 20:52.

Venus will be at mag -4.5 in the constellation Pisces, and Uranus at mag 5.9 in the neighbouring constellation of Aquarius.

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 Venus 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
Venus 23h24m00s 3°15'S Pisces -4.5 26"8
Uranus 23h24m00s 4°40'S Aquarius 5.9 3"3

The coordinates above are given in J2000.0. The pair will be at an angular separation of 46° from the Sun, which is in Capricornus at this time of year.

The sky on 12 Sep 2025

The sky on 12 September 2025
Sunrise
06:30
Sunset
19:02
Twilight ends
20:27
Twilight begins
05:05


Waning Gibbous

64%

20 days old

Planets
Rise Culm. Set
Mercury 06:28 12:47 19:05
Venus 04:15 11:00 17:44
Moon 21:29 04:44 12:09
Mars 09:11 14:49 20:28
Jupiter 01:42 08:49 15:55
Saturn 19:30 01:25 07:20
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

27 Nov 2008  –  Uranus ends retrograde motion
01 Jul 2009  –  Uranus enters retrograde motion
17 Sep 2009  –  Uranus at opposition
01 Dec 2009  –  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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