What system of two galaxies had its discovery announced on a television program presented by Brian Cox and others?
9Spitch: 9Spitch, officially designated ASW0009io9, is a gravitationally lensed system of two galaxies. 9Spitch:  It was discovered in January 2014 by Zbigniew "Zbish" Chetnik, an amateur astronomer from Northamptonshire, England, while classifying images on the website Spacewarps.org. 9Spitch:  The discovery was announced on the BBC television programme "Stargazing Live". Stargazing Live: Stargazing Live is a British live television programme on astronomy that has been broadcast yearly since its first broadcast on BBC Two in January 2011.
i don't know