• DMCA
  • Disclaimer
  • Privacy Policy
  • Cookie Privacy Policy
  • Terms and Conditions
  • Contact us
Inter Space Sky Way
  • Home
  • Alien
  • UFO
  • Space
  • NASA
  • Space Flight
  • Astronomy
No Result
View All Result
  • Home
  • Alien
  • UFO
  • Space
  • NASA
  • Space Flight
  • Astronomy
No Result
View All Result
Inter Space Sky Way
No Result
View All Result
Home Astronomy

Catch a Cycle of Lunar Occultations of Antares Beginning This Week

August 22, 2023
in Astronomy
60 2
0
Catch a Cycle of Lunar Occultations of Antares Beginning This Week
74
SHARES
1.2k
VIEWS
Share on FacebookShare on Twitter


Most of North America will get to see the Moon blot out Antares Thursday night time.

The lengthy drought of lunar vibrant star occultations ends this week, because the Moon meets the brilliant star Antares. This occasion is among the greatest vibrant star versus the Moon occultations for 2023, and is a harbinger for a collection of latest occultations of the star as soon as each move, because the Moon swings via Scorpius the Scorpion each lunar synodic interval or 29.5 days.

Regardless of the cryptic-sounding identify, occultations in astronomy are merely when one object passes in entrance of one other, blocking out the sunshine from the extra distant object. These can contain planets, asteroids, or as on this week’s case, the Moon and a vibrant star. Within the present epoch, 4 vibrant stars lay alongside the Moon’s celestial path: Spica, Regulus, Aldebaran and Antares (Alpha Scorpii).

Universe Today

Remove All Ads on Universe Today

Join our Patreon for as little as $3!

Get the ad-free experience for life

Universe Today

Occultation
The occultation of Aldebaran by the Moon in 2016. Credit score: Andrew Symes.

Why Occultations Are Essential to Astronomy

Lunar occultations also can yield helpful scientific information: for instance, these occasions can reveal shut double stars seen as they wink out on the limb of the Moon in a step-wise style. Grazing occasions might be particularly dramatic, because the star performs hide-and-seek alongside the lunar limb, revealing peaks and valleys alongside the Moon’s profile.

Occultations have been even utilized by navigators of yore, to get a repair on their location at sea:

#OnThisDay April twenty sixth, 1614 -English navigator William Baffin observing from the H.M.S. Discovery used an occultation of the brilliant star Antares by the Moon to get a one time repair of longitude at sea: #history #astronomy #otd pic.twitter.com/PO1NPFEiHv

— Dave Dickinson (@Astroguyz) April 26, 2019

The August twenty fifth Antares occultation favors most of North America at nightfall. It’s nonetheless price testing the occasion even in the event you’re exterior the footprint, because the Moon and Antares will make a pleasant pairing worldwide.

Occultation
The visibility footprint for the August twenty fifth occultation. Credit score: Occult 4.2

Central conjunction for the occasion happens on Friday, August 25th at 2:06 Common Time (UT), which is at present six hours forward of U.S. East Coast time. The Moon is 58% illuminated, waxing gibbous in the course of the occasion, contrasting with +1st magnitude Antares. All that mild from Antares took 554 years to get right here, solely to be blocked out within the final immediate.

The Worldwide Occultation Timing Affiliation (IOTA) has an inventory of instances for the Antares occultation here.

A Darkish Limb Ingress

Occultations throughout waxing part are at all times notably entrancing, because the darkish limb of the Moon leads the best way, obscuring the star or planet throughout ingress. Antares will return to view about an hour later throughout egress. Observers throughout northern Mexico and central Florida might be handled to an particularly dramatic view, as Antares grazes the southern limb of the Moon. Most of Canada, northern Mexico and the contiguous United States (CONUS) sees the occultation transpire below darkish skies, whereas Baja California and the southwestern United States sees the occasion in twilight.

And Spica makes two. That is the primary of 68 occultations of Antares by the Moon, working out to August 27th, 2028. Spica joins the lunar occultation hit parade in 2024, with 20 occasions working out to November 17th, 2025.

How one can Observe Thursday’s Occultation

Antares is vibrant sufficient, that you simply’ll have the ability to see the occultation with the bare eye. After all, binoculars or a telescope will definitely improve the view. This type of vibrant star occasion additionally lends itself to creating a video recording of the occultation. A easy imaging setup may embody a telescope, smartphone and telephone adapter clamp.

Don’t miss the ‘nice North American lunar occultation!’

Like this:

Like Loading…

You might also like

Hommkiety Galaxy Projector | House

Do Hycean Worlds Have Smaller Liveable Zones?

NASA moon orbiter spies grave of crashed Japanese lunar lander (picture)





Source link

Tags: AntaresCatchCycleLunarOccultationsStartingWeek
Share30Tweet19

Recommended For You

Hommkiety Galaxy Projector | House

by Chato80
June 21, 2025
0
Hommkiety Galaxy Projector | House

SpecificationDimension: 5.33 x 5.51 x 4.65 inchesWeight: 1.54 lbsBulb Kind: LEDLaser: NoManagement: On unit solelyRotation: SureSleep timer: SureSpeaker: NoWe by no means fairly know what to anticipate once...

Read more

Do Hycean Worlds Have Smaller Liveable Zones?

by Chato80
June 21, 2025
0
Do Hycean Worlds Have Smaller Liveable Zones?

Hycean worlds are additionally known as ocean worlds. They're planets lined in oceans that even have thick hydrogen atmospheres. There aren't any confirmed Hycean worlds—additionally known as ocean...

Read more

NASA moon orbiter spies grave of crashed Japanese lunar lander (picture)

by Chato80
June 20, 2025
0
NASA moon orbiter spies grave of crashed Japanese lunar lander (picture)

NASA's Lunar Reconnaissance Orbiter (LRO) has imaged the crash website of Resilience, a moon lander constructed and operated by the Tokyo-based firm ispace.Resilience tried to the touch down...

Read more

Spaceflight Might Be Unhealthy For Your Enamel

by Chato80
June 20, 2025
0
Spaceflight Might Be Unhealthy For Your Enamel

Prolonged intervals in area can result in all types of well being issues. The hazard posed by radiation is well-known which explains NASA and different area companies impose...

Read more

Lego Marvel Workforce Spidey Internet Spinner Headquarters assessment

by Chato80
June 19, 2025
0
Lego Marvel Workforce Spidey Internet Spinner Headquarters assessment

Key particularsValue: $54.99/£49.99Mannequin quantity: 10794Variety of items: 193Dimensions: 4 in (10cm) tallAdvisable age: 4+It is clear by simply glancing at it, however this Lego Marvel set is not...

Read more
Next Post
See Saturn as opposition this weekend – Astronomy Now

See Saturn as opposition this weekend – Astronomy Now

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Browse by Category

  • Alien
  • Astronomy
  • NASA
  • Space
  • Space Flight
  • UFO

Recent News

The House Tech You Thought Was Pretend Might Rewrite Historical past

The House Tech You Thought Was Pretend Might Rewrite Historical past

June 22, 2025
Hommkiety Galaxy Projector | House

Hommkiety Galaxy Projector | House

June 21, 2025
Cocoon at 40: Ron Howard’s sci-fi smash is proof they do not make them like they used to

Cocoon at 40: Ron Howard’s sci-fi smash is proof they do not make them like they used to

June 22, 2025
World’s 1st multimedia efficiency in microgravity will deliver collectively Cirque du Soleil, Nationwide Geographic and NASA

World’s 1st multimedia efficiency in microgravity will deliver collectively Cirque du Soleil, Nationwide Geographic and NASA

June 22, 2025
NASA spacecraft across the moon images the crash web site of a Japanese firm’s lunar lander

NASA spacecraft across the moon images the crash web site of a Japanese firm’s lunar lander

June 21, 2025
The First Photos from Vera Rubin are About to Drop

The First Photos from Vera Rubin are About to Drop

June 21, 2025
  • DMCA
  • Disclaimer
  • Privacy Policy
  • Cookie Privacy Policy
  • Terms and Conditions
  • Contact us
INTER SPACE SKY WAY

Copyright © 2023 Inter Space Sky Way.
Inter Space Sky Way is not responsible for the content of external sites.

No Result
View All Result
  • Home
  • Alien
  • UFO
  • Space
  • NASA
  • Space Flight
  • Astronomy

Copyright © 2023 Inter Space Sky Way.
Inter Space Sky Way is not responsible for the content of external sites.

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In