Venus at perihelion

Dominic Ford, Editor
From the Inner Planets feed


Objects: Venus

Venus's 225-day orbit around the Sun will carry it to its closest point to the Sun – its perihelion – at a distance of 0.72 AU from the Sun.

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 perihelion will be:

Object Right Ascension Declination Constellation Angular Size
Venus 05h45m20s 24°50'N Taurus 12.0"
Sun 03h37m 19°24'N Taurus 31'37"

The coordinates above are given in J2000.0.

From Jacksonville, Venus will become visible at around 20:32 (EDT), 24° above your western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting 2 hours and 21 minutes after the Sun at 22:36.

The sky on 30 Sep 2024

The sky on 30 September 2024
Sunrise
07:17
Sunset
19:12
Twilight ends
20:32
Twilight begins
05:57


Waning Crescent

2%

27 days old

Planets
Rise Culm. Set
Mercury 07:17 13:16 19:14
Venus 09:44 15:12 20:39
Moon 05:20 11:53 18:19
Mars 00:49 07:50 14:51
Jupiter 23:09 06:08 13:07
Saturn 18:06 23:49 05:32
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

22 Jul 2001  –  Venus at highest altitude in morning sky
22 Jun 2002  –  Venus at highest altitude in evening sky
21 Aug 2002  –  Venus at greatest elongation east
22 Dec 2002  –  Venus at highest altitude in morning sky

Image credit

© NASA/Ricardo Nunes

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