© NASA/Ricardo Nunes

Venus at aphelion

Dominic Ford, Editor
From the Inner Planets feed

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Ashburn
The sky at

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

Object Right Ascension Declination Constellation Angular Size
Venus 02h19m20s +11°09' Aries 21.5"
Sun 05h24m +23°11' Taurus 31'29"

The coordinates above are given in J2000.0.

From Ashburn, Venus will be visible in the dawn sky, rising at 03:25 (EDT) – 2 hours and 19 minutes before the Sun – and reach an altitude of 21° above the eastern horizon before fading from view as dawn breaks at around 05:23.

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The sky on 12 June 2017
Sunrise
05:42
Sunset
20:35
Twilight ends
22:33
Twilight begins
03:43

18-day old moon
Waning Gibbous

90%

18 days old

Planets
Rise Culm. Set
Mercury 05:04 12:23 19:41
Venus 03:24 10:03 16:43
Moon 23:02 03:17 08:15
Mars 06:38 14:07 21:36
Jupiter 14:43 20:33 02:28
Saturn 20:32 01:23 06:10
All times shown in EDT.

Source

The circumstances of this event were computed using the DE405 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

03 Jun 2017, 01:58 EDT  –  Venus at greatest elongation west
17 Aug 2018, 03:58 EDT  –  Venus at greatest elongation east
06 Jan 2019, 01:02 EST  –  Venus at greatest elongation west
24 Mar 2020, 03:31 EDT  –  Venus at greatest elongation east

Image credit

© NASA/Ricardo Nunes

Ashburn

Latitude:
Longitude:
Timezone:

39.04°N
77.49°W
EDT

Color scheme