136472 Makemake at solar conjunction

Dominic Ford, Editor
From the Dwarf Planets feed


136472 Makemake will pass close to the Sun in the sky as its orbit carries it around the far side of the solar system from the Earth.

At closest approach, 136472 Makemake will appear at a separation of only 26° from the Sun, making it totally unobservable for several weeks while it is lost in the Sun's glare.

At around the same time, 136472 Makemake will also be at its most distant from the Earth – receding to a distance of 53.67 AU – since the two planets will lie on opposite sides of the solar system.

Over following weeks and months, 136472 Makemake will re-emerge to the west of the Sun, gradually becoming visible for ever-longer periods in the pre-dawn sky. After around six months, it will reach opposition, when it will be visible for virtually the whole night. A chart of the path of 136472 Makemake across the sky in 2029 can be found here, and a chart of its rising and setting times here.

The position of 136472 Makemake at the moment it passes solar conjunction will be:

Object Right Ascension Declination Constellation Angular Size
136472 Makemake 13h35m20s 18°17'N Coma Berenices 0.0"
Sun 12h54m 5°47'S Virgo 32'00"

The coordinates above are given in J2000.0.

The sky on 7 Oct 2029

The sky on 7 October 2029
Sunrise
06:53
Sunset
18:24
Twilight ends
19:56
Twilight begins
05:21


Waxing Crescent

0%

29 days old

Planets
Rise Culm. Set
Mercury 05:31 11:43 17:54
Venus 10:57 15:35 20:12
Moon 06:46 12:24 17:53
Mars 11:41 16:16 20:52
Jupiter 08:25 13:48 19:11
Saturn 20:13 03:16 10:18
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

03 Apr 2029  –  136472 Makemake at opposition
05 Apr 2030  –  136472 Makemake at opposition
06 Apr 2031  –  136472 Makemake at opposition
06 Apr 2032  –  136472 Makemake at opposition

Image credit

© NASA/Hubble Space Telescope

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