[Chelsea Gohd] Jupiter is at its biggest and brightest,
the Moon and Saturn share the sky,
and the Beehive Cluster makes an appearance.
That's What's Up, this January.
January 10th,
Jupiter will be at its most brilliant of the entire year!
This night, Jupiter will be at what's called "opposition,"
meaning that Earth will be directly between
Jupiter and the Sun.
In this alignment, Jupiter will appear bigger
and brighter in the night sky than it will all year.
Talk about starting off the new year bright!
To see Jupiter at its best this year,
look to the east and all evening long,
you'll be able to see the planet in the constellation Gemini.
It will be one of the brightest objects in the night sky.
(only the Moon and Venus will be brighter)
Saturn and the Moon will
share the sky on January 23rd as part of a conjunction!
A conjunction happens when objects in the night sky
look close together even though they're actually far apart.
To spot the pair, look to the west and you'll see
Saturn just below the Moon, sparkling in the night sky.
The Beehive Cluster will be visible
in the night sky throughout January!
The Beehive Cluster,
more formally known as Messier 44,
or M44,
is made of at least 1,000 stars.
It's an open star cluster,
meaning it's a loosely-bound group of stars.
There are thousands of open star clusters
like the Beehive in the Milky Way Galaxy!
To see the Beehive Cluster, look to the eastern night sky
just after sunset and before midnight throughout the month.
Especially great nights to spot the cluster are around
the middle of January
when the cluster isn't too high or too low in the sky to see.
With dark skies
you might be able to spot the Beehive with just your eyes,
but binoculars or a small telescope will help.
Here are the phases of the Moon for January.
You can stay up to date on all of NASA's missions
exploring the solar system and beyond at science.nasa.gov.
I'm Chelsea Gohd from NASA's Jet Propulsion Laboratory,
and that's What's Up for this month.