Venus at aphelion

Dominic Ford, Editor
From the Inner Planets feed


Objects: Venus

Venus's 225-day orbit around the Sun will carry it to its furthest point to the Sun – its aphelion – at a distance of 0.73 AU.

In practice, however, Venus's orbit is very close to circular; its distance from the Sun varies by only about 1.5% between perihelion and aphelion. This makes Venus's orbit more perfectly circular than that of any of the Solar System's other planets. As a result, its surface receives almost exactly the same amount of energy from the Sun at perihelion (closest approach to the Sun) and aphelion (furthest recess from the Sun).

The position of Venus at the moment it passes aphelion will be:

Object Right Ascension Declination Constellation Angular Size
Venus 13h38m50s 14°14'S Virgo 30.4"
Sun 10h59m 6°28'N Leo 31'43"

The coordinates above are given in J2000.0.

From Cambridge, Venus will be difficult to observe as it will appear no higher than 9° above the horizon. It will become visible at around 19:28 (EDT), 9° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting 1 hour and 19 minutes after the Sun at 20:29.

The sky on 6 May 2024

The sky on 6 May 2024
Sunrise
05:30
Sunset
19:49
Twilight ends
21:42
Twilight begins
03:37


Waning Crescent

2%

28 days old

Planets
Rise Culm. Set
Mercury 04:42 11:04 17:26
Venus 05:17 12:10 19:03
Moon 04:30 11:18 18:21
Mars 03:57 10:02 16:07
Jupiter 06:02 13:16 20:29
Saturn 03:21 08:59 14:36
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 Aug 2010  –  Venus at greatest elongation east
15 Dec 2010  –  Venus at highest altitude in morning sky
08 Jan 2011  –  Venus at greatest elongation west
26 Mar 2012  –  Venus at greatest elongation east

Image credit

© NASA/Ricardo Nunes

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