Home Tags Posts tagged with "supermoon 2015"

supermoon 2015

Skywatchers around the world have observed a rare celestial event, as a lunar eclipse coincides with a so-called “supermoon”.

A supermoon occurs when the Moon is in the closest part of its orbit to Earth, meaning it appears larger in the sky.

The eclipse – which made the Moon appear red – has been visible in North America, South America, West Africa and Western Europe.

This phenomenon was last observed in 1982 and won’t come again until 2033.

Skywatchers in the western half of North America, the rest of Europe and Africa, the Middle East and South Asia were expected to see a partial eclipse.Supermoon and total lunar eclipse 2015

From Western Europe, observers saw the Moon pass through the Earth’s shadow in the early hours of Monday morning. In North and South America the eclipse was seen on Sunday evening.

In a total lunar eclipse, the Earth, Sun and Moon are almost exactly in line and the Moon is on the opposite side of the Earth from the Sun.

As the full Moon moves into our planet’s shadow, it dims dramatically but usually remains visible, lit by sunlight that passes through the Earth’s atmosphere.

As this light travels through our planet’s gaseous envelope, the green to violet portions get filtered out more than the red portion, with the result that light reaching the lunar surface is predominantly red in color.

Observers on Earth may see a Moon that is brick-colored, rusty, blood red or sometimes dark grey, depending on terrestrial conditions.

A supermoon occurs when a full or new moon coincides with a Moon that is nearing its minimum distance (perigee) to Earth.

The Moon takes an elliptical orbit around Earth, which means that its average distance changes from as far as 405,000km (its apogee) to as close as 363,000km at the perigee.

The coincidence between a supermoon and an eclipse means that Earth’s lone companion is expected to look 7-8% bigger.

He said a supermoon was to some extent a moveable feast compared with an eclipse, where the timing can be measured precisely.

The supermoon should also not be confused with the Moon Illusion, which causes the Moon to appear larger near the horizon than it does higher up in the sky.

The eclipse began at 00:11 GMT, when the Moon entered the lightest part of the Earth’s shadow, known as the penumbra, and adopted a yellowish color. At 02:11 GMT the Moon completely entered the umbra – the inner dark corpus of our planet’s shadow.

The point of greatest eclipse occurred at 02:47 GMT, when the Moon was closest to the centre of the umbra with the eclipse ending at 05:22 GMT.

Unlike the solar equivalent, a total lunar eclipse event is safe to watch and needs no special equipment.

A rare combination of a supermoon and a total lunar eclipse is set to occur at 02:11 GMT on Monday, September 28, 2015.

It is the second total lunar eclipse this year.

The entire eclipse will be visible from eastern North America, South America, West Africa and Western Europe.

Skywatchers in the western half of North America, the rest of Europe and Africa, the Middle East and South Asia will see a partial one.

From Europe, observers will see the Moon pass through the Earth’s shadow in the early hours of Monday morning. In North and South America the eclipse will be seen on Sunday evening.

In a total lunar eclipse, the Earth, Sun and Moon are almost exactly in line and the Moon is on the opposite side of the Earth from the Sun.

As the full Moon moves into our planet’s shadow, it dims dramatically but usually remains visible, lit by sunlight that passes through the Earth’s atmosphere.

As this light travels through our planet’s gaseous envelope, the green to violet portions get filtered out more than the red portion, with the result that light reaching the lunar surface is predominantly red in color.

Photo NASA

Photo NASA

Observers on Earth may see a Moon that is brick-colored, rusty, blood red or sometimes dark grey, depending on terrestrial conditions.

A supermoon occurs when a full or new moon coincides with a Moon that is nearing its minimum distance (perigee) to Earth.

The Moon takes an elliptical orbit around Earth, which means that its average distance changes from as far as 405,000km (its apogee) to as close as 363,000km at the perigee.

The coincidence between a supermoon and an eclipse means that Earth’s lone companion is expected to look 7-8% bigger.

The supermoon should also not be confused with the Moon Illusion, which causes the Moon to appear larger near the horizon than it does higher up in the sky.

The eclipse will start at 00:11 GMT, when the Moon enters the lightest part of the Earth’s shadow, known as the penumbra, and adopts a yellowish color. At 02:11 GMT, the Moon completely enters the umbra – the inner dark corpus of our planet’s shadow.

The point of greatest eclipse occurs at 02:47 GMT, when the Moon is closest to the centre of the umbra. The sky show is over by 05:22 in the morning on September 28.

Unlike the solar equivalent, a total lunar eclipse event is safe to watch and needs no special equipment.

During the eclipse, the Moon lies in front of the stars of the constellation Pisces.

0

Since 2012, March 20 is being celebrated as the International Day of Happiness every year.

According to the United Nations (UN), which declared March 20 to be observed as the International Day of Happiness, the day recognizes that happiness is a fundamental human goal, and calls upon countries to approach public policies in ways that improve the well being of all peoples.

By designating a special day for happiness, the UN aims to focus world attention on the idea that economic growth must be inclusive, equitable, and balanced, such that it promotes sustainable development, and alleviates poverty.International Day of Happiness 2015

Additionally the UN acknowledges that in order to attain global happiness, economic development must be accompanied by social and environmental well being

The initiative to declare a day of happiness came from Bhutan – a country whose citizens are considered to be some of the happiest people in the world. The Himalayan Kingdom has championed an alternative measure of national and societal prosperity, called the Gross National Happiness Index (GNH). The GNH rejects the sole use of economic and material wealth as an indicator of development, and instead adopts a more holistic outlook, where spiritual well being of citizens and communities is given as much importance as their material well being.

For the International Day of Happiness 2015 people are invited to focus on their connections with others.

The March Equinox, also known as the Spring Equinox, often falls on March 20 as well.

In 2015, the spring equinox has the unusual distinction of coinciding with both a supermoon and a total solar eclipse.

[youtube jaQN0TaxU7I 650]

The March 20, 2015 supermoon is a new moon, and it causes a total eclipse of the sun.

This year has a total of six supermoons. They are the new moons of January, February and March and the full moons of August, September and October.

The March supermoon is accompanied by a total solar eclipse.Supermoon total solar eclipse March 2015

The name supermoon was coined by astrologer Richard Nolle over 30 years ago. It was popularized and came to be an accepted term only in the past few years. Richard Nolle has defined a supermoon as: “… a new or full moon which occurs with the moon at or near (within 90% of) its closest approach to Earth in a given orbit.”

The closest full supermoon will be in September, 2015.

[youtube I7ek_qE81Oo 650]