Uranus' moon Umbriel
The 19th century was an auspicious time for astronomers and planet hunters. In addition to the discovery of the Asteroid Belt that rests between Mars and Jupiter – as well as the many minor planets within – the outer ...
The 19th century was an auspicious time for astronomers and planet hunters. In addition to the discovery of the Asteroid Belt that rests between Mars and Jupiter – as well as the many minor planets within – the outer ...
Space Exploration
Jun 8, 2015
0
34
Armagh Observatory reports that the next two weeks provide a rare opportunity to observe the planets Venus, Mars and Uranus in the western evening sky after sunset, and the bright planet Jupiter rising high in the East about ...
Space Exploration
Feb 19, 2015
0
28
Engineers from Trinity College Dublin have developed a first-of-its-kind 3-dimensional infrared (IR) heat detector called 'The Herschel'. It will function by mapping the presence and distribution of IR energy – which has ...
Engineering
Jan 30, 2015
0
24
It's no joke… now is the time to begin searching the much-maligned (and mispronounced) planet Uranus as it reaches opposition in early October leading up to a very special celestial event.
Space Exploration
Sep 16, 2014
0
0
Looking for a stunning new desktop image to wrap up the year? Try this: it's an amazing panorama of the Cygnus Loop, a supernova remnant located 1,500 light-years away in the constellation (you guessed it) Cygnus. The full-size ...
Astronomy
Dec 19, 2012
3
0
Astronomers have announced plans to build an ultra-stable, high-precision spectrograph for the Science and Technology Facilities Council's 4.2-m William Herschel Telescope (WHT - part of the Isaac Newton Group or ING on La ...
Astronomy
Apr 20, 2009
0
0
This image shows the spiral galaxy NGC 5037, in the constellation of Virgo. First documented by William Herschel in 1785, the galaxy lies about 150 million light-years away from Earth. Despite this distance, we can see the ...
Astronomy
May 28, 2021
0
534
When the mysterious object known as 'Oumuamua passed Earth in October of 2017, astronomers rejoiced. In addition to being the first interstellar object detected in our solar system, its arrival opened our eyes to how often ...
Space Exploration
Oct 7, 2019
0
106
The Adaptive Optics Lucky Imager (AOLI) on the William Herschel Telescope (WHT) has obtained its first adaptive-optics closed-loop results, an important milestone in the development of this state-of-the-art instrument that ...
Astronomy
Jul 27, 2016
0
19
Much has been learned about Saturn's system of moons in recent decades, thanks to the Voyager missions and the more recent surveys conducted by the Cassini spaceprobe. Between its estimated 150 moons and moonlets (only 53 ...
Space Exploration
Oct 26, 2015
0
21