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Perseus - Blog Posts

1 year ago

So, hypothetically, if someone, not me, was to have a crush on Toby's Poseidon, how much would Fandom hate them? Again, this is ENTIRELY hypothetical.

So, Hypothetically, If Someone, Not Me, Was To Have A Crush On Toby's Poseidon, How Much Would Fandom

(No but the scene where he chuckles softly after Percy says "I didn't learn it from Chiron". I just physically can't- . I'm sorry, guys, I really am)


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7 years ago

What’s Up - February 2018

What’s Up For February?

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This month, in honor of Valentine's Day, we'll focus on celestial star pairs and constellation couples.

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Let's look at some celestial pairs!

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The constellations Perseus and Andromeda are easy to see high overhead this month.

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According to lore, the warrior Perseus spotted a beautiful woman--Andromeda--chained to a seaside rock. After battling a sea serpent, he rescued her. 

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As a reward, her parents Cepheus and Cassiopeia allowed Perseus to marry Andromeda.

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The great hunter Orion fell in love with seven sisters, the Pleiades, and pursued them for a long time. Eventually Zeus turned both Orion and the Pleiades into stars.

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Orion is easy to find. Draw an imaginary line through his belt stars to the Pleiades, and watch him chase them across the sky forever.

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A pair of star clusters is visible on February nights. The Perseus Double Cluster is high in the sky near Andromeda's parents Cepheus and Cassiopeia.

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Through binoculars you can see dozens of stars in each cluster. Actually, there are more than 300 blue-white supergiant stars in each of the clusters.

What’s Up - February 2018

There are some colorful star pairs, some visible just by looking up and some requiring a telescope. Gemini's twins, the brothers Pollux and Castor, are easy to see without aid.

What’s Up - February 2018

Orion's westernmost, or right, knee, Rigel, has a faint companion. The companion, Rigel B, is 500 times fainter than the super-giant Rigel and is visible only with a telescope. 

What’s Up - February 2018

Orion's westernmost belt star, Mintaka, has a pretty companion. You'll need a telescope.

What’s Up - February 2018

Finally, the moon pairs up with the Pleiades on the 22nd and with Pollux and Castor on the 26th.

Watch the full What’s Up for February Video: 

There are so many sights to see in the sky. To stay informed, subscribe to our What’s Up video series on Facebook.

Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com.  


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7 years ago

Solar System: Things to Know This Week

Not to be—ahem—eclipsed, the Perseids meteor shower peaks annually in mid-August and is considered the most popular meteor shower of the year. 

This week, 10 things you need to know about this beautiful nighttime show and how to catch a front-row seat.

1. Light in August

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In this 30 second exposure, a meteor streaks across the sky during the annual Perseid meteor shower Friday, Aug. 12, 2016 in Spruce Knob, West Virginia. The Perseids show up every year in August when Earth ventures through trails of debris left behind by an ancient comet. Image Credit: NASA/Bill Ingalls

With very fast and bright meteors, Perseids (pronounced PURR-see-ids) frequently leave long "wakes" of light and color behind them as they streak through Earth's atmosphere. Perseids are one of the most plentiful showers, with between 50-100 meteors seen each hour, and occur with warm summer nighttime weather, allowing sky watchers to easily view them.

2. Show Schedule

You can see the Perseids this year between now and Aug. 24, 2017, but mark your calendars for peak dates Aug. 12 and 13. This year, the waning gibbous moon rises about midnight local time, which will cut the expected rates in half this year (25 to 50 per hour at the peak from a very dark sky). But the Perseids are so bright and numerous that it should still be a good show.

3. Night Owls Welcome

The Perseids (and every meteor shower) are best viewed in the Northern Hemisphere between 11 p.m. - 3 a.m. Come prepared with a sleeping bag, blanket or lawn chair.

4. Look Up

Solar System: Things To Know This Week

Find an area well away from city or street lights and set up where you're shadowed from the moon's glare. Face whatever direction you like, ideally the one unobstructed by trees, buildings or moonlight. Look up, taking in as much of the sky as possible. If you have a group, each person should look in different parts of the sky. After about 30 minutes in the dark, your eyes will adapt, and you'll begin to see fainter objects, including meteors. Be patient; the show will last until dawn, so you have plenty of time to catch a glimpse.

5. Functional Fashion

Pack a baseball cap and wear it sideways to cover any glare from the moon. The waning gibbous moon will block out many of the fainter meteors this year, but the Perseids are so bright and numerous that it should still be a good show.

6. Meteor Matters

Where do meteors come from? Some originate from leftover comet particles and bits of broken asteroids. When comets come around the sun, they leave a dusty trail behind them. Every year, Earth passes through these debris trails, which allows the bits to collide with our atmosphere and disintegrate to create fiery and colorful streaks in the sky. But the vast majority of meteors don't come from meteor showers—instead, they randomly fall all of the time.

7. Origins

Solar System: Things To Know This Week

The pieces of space debris that interact with our atmosphere to create the Perseids originate from Comet 109P/Swift-Tuttle. Swift-Tuttle takes 133 years to orbit the sun once, and Comet Swift-Tuttle last visited the inner solar system in 1992. Swift-Tuttle is a large comet: its nucleus is 16 miles (26 kilometers) across. This is almost twice the size of the object hypothesized to have wiped out the dinosaurs.

8. Discoverers

Comet Swift-Tuttle was discovered in 1862 by Lewis Swift and Horace Tuttle. In 1865, Giovanni Schiaparelli realized that this comet was the source of the Perseids.

9. Great Balls of Fire

Solar System: Things To Know This Week

The Perseids are known for fireballs, which are large explosions of light and color that last longer than an average meteor streak. Why? They originate from bigger particles of cometary material.

10. Sky Map

The point in the sky from which the Perseids appear to come from—also known as their radiant—is the constellation Perseus. But don't get confused: The constellation name only helps viewers figure out which shower they're viewing on a given night; it's not the source of the meteors (see #6 for that answer!).

Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com


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3 weeks ago

Focusing on the Ovid version of Medusa is not only inaccurate to actual Greek mythology but also decentres the actual victims of the story; Danea and Andromeda. The actual greek version of Medusa was a born monster, not a victim. Focus on the actual victims of Greek myths rather than making new ones.

Plus, perseus wasn't a violent sociopath, he was a young man in a horrible circumstance trying to protect his mother from an abuser that had significant power over them.

Something. About. The Horror Of Being Sent On An Impossible (death) Quest And Obligations And Hospitality
Something. About. The Horror Of Being Sent On An Impossible (death) Quest And Obligations And Hospitality
Something. About. The Horror Of Being Sent On An Impossible (death) Quest And Obligations And Hospitality
Something. About. The Horror Of Being Sent On An Impossible (death) Quest And Obligations And Hospitality

something. about. the horror of being sent on an impossible (death) quest and obligations and hospitality politics. the trauma of not having a home, and then the trauma of being in a house that becomes actively hostile to you, one that would swallow you whole and spit out your bones if you step out of line. all of this is conditional, your existence continues to be something men want gone.

it's about going back as far as I can with the perseus narrative because there's always a version of a myth that exists behind the one that survives. the missing pieces are clearly defined, but the oldest recorded version of it isn't there! and there's probably something older before that!! but it's doomed to forever be an unfilled space, clearly defined by an outline of something that was there and continues to be there in it's absence.

and love. it's also about love. even when you had nothing, you had love.

on the opposite side of the spectrum, this is Not About Ovid Or Roman-Renaissance Reception, Depictions And Discourses On The Perseus Narrative.

Something. About. The Horror Of Being Sent On An Impossible (death) Quest And Obligations And Hospitality
Something. About. The Horror Of Being Sent On An Impossible (death) Quest And Obligations And Hospitality

Perseus, Daniel Ogden

Something. About. The Horror Of Being Sent On An Impossible (death) Quest And Obligations And Hospitality

Anthology of Classical Myth: Primary Sources in Translation, edited & translated by Stephen M Trzaskoma, R. Scott Smith, Stephen Brunet


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