When the sun sets on Saturday, March 20th, a special kind of night will fall across the Earth.

It's an equal night. Or as an astronomer would say, "it's an equinox."


It's the date when the sun crosses the celestial equator heading north.
Spring begins in one hemisphere, autumn in the other. The day and
night are of approximately equal length.

To celebrate the occasion, Nature is providing a sky show.

It begins as soon as the sky grows dark. The Moon materializes first,
a fat crescent hanging about a third of the way up the western sky.
Wait until the twilight blue fades completely black and you will
see that the Moon is not alone. The Pleiades are there as well.

The Moon and the Pleiades are having a close encounter of
rare beauty. There's so little space between the two, the edge of
the Moon will actually cover some of cluster's lesser stars. According
to David Dunham of the International Occultation Timing Association,
this is the best Moon-Pleiades meeting over the United States until the
year 2023.

The Pleiades:

The Pleiades are a cluster of young stars some 440 light
years from Earth. They formed from a collapsing cloud of
interstellar gas about 100 million years ago. By the standards of astronomy,
that's really young.

The Earth under your feet is almost 50 times older. Dinosaurs were roaming our planet long before the Pleiades popped into being.


Only about seven of the Pleiades are visible to the unaided
eye. The "Seven Sisters" are Sterope, Merope, Electra, Maia,
Taygete, Celaeno and Alcyone, named after daughters of the
mythological Greek god Atlas. Together, they form the shape of a little dipper,
which is why the Pleiades are often mistaken for the Little Dipper, an
asterism of Ursa Minor.

Binoculars are highly recommended for this event.

First, scan the Moon. You'll see craters, mountains and lava
seas. Note that you can see the entire Moon, not just the
brightly-lit crescent. The Moon's dark terrain is illumined by a ghostly glow
called "Earthshine." It is the light of our own blue planet shining
down on the Moon.

Next, scan the sky around the Moon. The Pleiades come into
sharp focus---and they are more than seven. Dozens of faint
"sisters" can be seen through even modest optics.

This night doesn't sound equal. It sounds much better than
that.

Experience the equinox!

Author: Dr. Tony Phillips |
Credit: Science@NASA
Thanks to HHN

Views: 7

Comment

You need to be a member of Awakened Journey to add comments!

Join Awakened Journey

awakened-journey.com is an online global community creating personal freedom and conscious wellbeing for ourselves and our world

Members

Metta

 May we be at peace
May our hearts stay open
May we remember the light of our own true nature
May we and all beings be completely healed

© 2020   Created by Alexa.   Powered by

Badges  |  Report an Issue  |  Terms of Service