Hubble Spots a Sneaky Asteroid Photobombing a Cloudy Galaxy

Sneaky Asteroid Photobombing a Cloudy Galaxy – A clear object is visible in the centre of the Hubble Space Telescope photograph released on Monday: the fuzzy galaxy UGC 7983. But there’s a lot more going on here than first appears, as with many Hubble photographs.

Sneaky Asteroid Photobombing a Cloudy Galaxy
Sneaky Asteroid Photobombing a Cloudy Galaxy (ESA/Hubble & NASA, R. Tully)

Can you see the asteroid that interfered with the photo?

That cunning asteroid is highlighted in red. NASA, ESA/Hubble, and R. Tully
That cunning asteroid is highlighted in red. NASA, ESA/Hubble, and R. Tully

A little galaxy called UGC 7983 can be found in Virgo 30 million light-years from Earth. It is referred to as a dwarf irregular galaxy by the European Space Agency. In respectable company. The backdrop contains a large number of other galaxies. Also visible are brilliant stars.

You might need to look around a bit to discover the asteroid.

According to the ESA, “a tiny asteroid only a few kilometres across may be seen speeding over the upper left-hand side of this view.” The path of the space rock is four small dashes of light. The asteroid appears as four streaks in the photograph because four exposures were merged to create it.

The capture of the asteroid was deemed a “good side effect” by ESA. The primary goal of the galaxy image was to close any gaps in Hubble’s studies of known galaxies that were nearby our own Milky Way.

a collection of star clusters
NASA has released 30 newly processed photos of celestial objects from the Caldwell catalogue, a collection of star clusters, nebulae, and galaxies that are bright enough to be seen by amateur astronomers, in celebration of the Hubble Space Telescope’s 30th anniversary. , according to NASA.
Double Cluster of the Perseus constellation
Caldwell 14 is the Double Cluster of Perseus, sometimes known as these celestial sparkles. The two clusters appear to be one enormous hazy patch to the unaided eye, but binoculars and telescopes perfectly divide the pair, offering stunning views of this cosmic treasure, according to NASA.
Caldwell 17 is a dwarf galaxy
A dwarf galaxy by the name of NGC 147 is Caldwell 17. One of the harder Caldwell items to locate might be this one. According to NASA, dwarf satellite galaxies can be challenging to find because of their tendency to appear highly diffuse and dark (particularly in light-polluted or foggy sky). To locate this beautiful galaxy, you will need a dark region and a good telescope.
NGC 185
The Caldwell catalogue lists this hazy marvel as dwarf galaxy NGC 185 at position 18. NASA advises using strong binoculars to locate it. It is skulking around in Cassiopeia.
Black hole at the heart of NGC 5005
Caldwell 29 is a beautiful spiral galaxy known as NGC 5005, and astronomers believe it contains a supermassive black hole. Using a modest telescope, NASA advised finding this object in the constellation Cane Venatici.
Caldwell 36
A beautiful spiral galaxy is NGC 4559 (Caldwell 36), which is full of brilliance. This Hubble image shows the core and some of its arms. To find it, you need a medium-sized telescope.
Caldwell 40
The spiral galaxy NGC 3626 (Caldwell 40) has an outstanding galactic bulge in its centre. According to NASA, this structure is a tightly clustered area of stars that encloses the spiral galaxy’s core. The majority of galactic bulges contain supermassive black holes, and the black hole’s and the bulge’s masses are frequently correlated (larger bulges contain more massive black holes).
Caldwell 45
Some of the most stunning things in space are spiral galaxies. Another excellent illustration is NGC 5248 (Caldwell 45). The prominent ring structure around its core, which denotes starburst activity, was noted by NASA. According to the organisation, “starburst areas are places where stars emerge at a significantly higher pace than typical.”
galaxy IC 1613
Accepting a challenge? Next, look for dwarf galaxy IC 1613, commonly known as Caldwell 51, in Cetus. According to NASA, Caldwell 51 is one of the most elusive Caldwell objects and is very difficult to find. Even with fairly sized telescopes, it is visible as a very dim and hazy smudge in the sky. Although Hubble was able to locate it, it is a difficult object to find.

The ESA and NASA collaboration project Hubble has been in use for more than three decades. The telescope has a stellar reputation for its views of galaxies, planets, and nebulae, but it has also shown to be a skilled asteroid hunter. Asteroid hunters found almost 1,700 asteroid trails in old Hubble photos, the ESA reported last year.

Hubble aids in study on the sizes and orbits of asteroids. And some lovely views have been released.

More About Sneaky Asteroid Photobombing a Cloudy Galaxy Update soon….

Also Read Rare Green Comets in the High Desert

Leave a Comment