
When you buy through links on our articles, Future and its syndication partners may earn a commission.
Look to the southern sky as darkness falls on March 27 to see the thickening form of the waxing gibbous moon glowing close to the stars of the Beehive Cluster (M44) at the heart of the constellation Cancer, the crab.
The 77%-lit moon will begin the night less than 2 degrees above the stars of the M44 open cluster, which plays host to roughly 1,000 gravitationally bound stars. The lunar disk will sweep right-to-left across the upper-stars of the Beehive over the course of the night, from the perspective of viewers in the northern hemisphere, at least, making its closest approach at 23:54 EDT (0354 GMT on March 28).
M44 appears as a small, milky patch of light to the naked eye on dark moonless nights. However, the glow of the nearby waxing moon on March 27 may pose a significant challenge to observing the open cluster as it rests close to Asellus Borealis and Asellus Australis, the central stars in the constellation Cancer.
A pair of binoculars can help reveal up to 20 of the cluster's brightest stars, while a 6-inch telescope will bring dozens more stars into view. The cluster formed around 600-700 million years ago, making it relatively young in the context of the 4.6 billion year history of our galaxy, according to NASA.
Turn your telescope on the moon to see the dark expanses of lunar mare scarring its ancient surface, where lakes of liquid lava flooded impact craters before hardening in the space environment. March 27 is also an excellent time to spot the shadowed forms of Copernicus and Tycho — two colossal impact craters surrounded by streaks of bright reflected material
Copernicus can be found close to the line separating night from day on the lunar surface, known as the terminator, while Tycho's 53-mile-wide (85-kilometer) impact basin is located far to the south, featuring a shadowed eastern rim and pronounced central peak.
Want to see the moon up close and witness the ancient light of star clusters shimmer before your eyes? Then be sure to check out our picks of the best telescopes and binoculars for exploring the night sky. While you're at it, why not take a peek at our guide to observing the lunar surface?
Editor's Note: If you captured an image of the moon with M44 and want to share it with Space.com's readers, then please e-mail your photo(s), comments, name and location to [email protected].
LATEST POSTS
- 1
Decrease in Home Buy Credits and Home loan Renegotiating Rates: An Outline of Latest things - 2
Israel reports killing another senior Iranian oil official - 3
Tasting America: An Excursion Through Darling Cheap Food Brands - 4
Reporter's Notebook: The Post embeds with foreign armies visiting the IDF - 5
'We were genuinely astonished': This moss survived 9 months outside the International Space Station and could still grow on Earth
Soldiers seize power in Guinea-Bissau and detain the president
Katz, IDF: We assassinated IRGC intelligence chief Majid Khademi
South Korea president says Iran war shows the need to ditch ‘extremely risky’ fossil fuels
U.K. blocks Kanye West from entering Britain to headline now canceled festival: What led to the ban
Manual for Conservative SUVs For Seniors
Israeli lawmakers pass bill reviving death penalty for terrorists
Novo Nordisk slashes prices of popular weight loss and diabetes drugs
Nick Reiner's defense attorney asks to be replaced, again delaying arraignment in connection with the stabbing deaths of his parents, Rob Reiner and Michele Singer Reiner
The Main 15 Applications for Efficiency and Association












