|
|
|||
|
2009 International Year of Astronomy
The International Year of Astronomy in 2009 commemorated the 400th anniversary
of the first use of an astronomical telescope by the Italian scientist Galileo
Galilei, who saw among other wonders the craters of the Moon, the satellites of
Jupiter and sunspots. In England, we celebrated the achievements of Thomas
Harriot, an Englishman who beat Galileo by several months but remains much less
well known.
In recognition of the IYA, Astronomy was the theme of the 2009 Europa stamps
issued by the members of PostEurop, the trade association of European public
postal operators which succeeded the European Conference of Postal and
Telecommunications Administrations (CEPT) in 1993.
____________________________________________________________________
|
|
||
|
|
|||
![]() |
|
||
|
|
|||
|
Europa Astronomy (Éire)
Ireland produced two strong designs by Richard Chaney as its contribution to the
Europa Astronomy theme, issued on 2009 May 15. AnPost, the Irish postal
authority, described them as follows:
“The 55c stamp bears a picture of the Crab Nebula. First observed by the English
astronomer John Bevis in 1731, this nebula was named by William Parsons, the
Third Earl of Rosse, based on observations made from Birr Castle, Co Offaly.
The brightest and most recent supernova close to the Earth, this may very well
be the most-studied object in the sky. It is associated with a number of
important scientific discoveries in Ireland.” [Although the source of the Crab Nebula photograph was not stated, it was taken
by the Hubble Space Telescope.]
“The 82c stamp shows an artist’s impression of jets from a brown dwarf. These are astronomical objects whose
mass is smaller than that of a star but larger than that of the largest
planets. There is a great deal of research being carried out on brown dwarfs at
the moment, with Irish astronomers very much at the forefront.”
Stanley Gibbons nos. ???–???
|
|
||
|
|
|
|
|