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 25° 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 50.11 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 1977 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 10h15m50s 38°25'N Leo Minor 0.0"
Sun 09h34m 14°23'N Leo 31'34"

The coordinates above are given in J2000.0.

The sky on 30 Jun 2024

The sky on 30 June 2024
Sunrise
05:08
Sunset
20:25
Twilight ends
22:38
Twilight begins
02:54


Waning Crescent

20%

24 days old

Planets
Rise Culm. Set
Mercury 06:28 14:02 21:35
Venus 05:41 13:17 20:54
Moon 01:00 07:55 15:05
Mars 01:58 09:00 16:02
Jupiter 03:07 10:32 17:57
Saturn 23:51 05:31 11:12
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

09 Feb 1977  –  136472 Makemake at opposition
10 Feb 1978  –  136472 Makemake at opposition
11 Feb 1979  –  136472 Makemake at opposition
13 Feb 1980  –  136472 Makemake at opposition

Image credit

© NASA/Hubble Space Telescope

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