Sri Lanka successfully launches its first satellite 'Ravana-1' into orbit
World | Jun 19, 2019, 05:23 PM ISTRaavana 1, the cube satellite measuring 11.3 cm x 10 cm x 10 cm, and weighing around 1.05 kg, was launched into orbit at 3:45 pm (Sri Lanka time) on Monday, the Colombo Page reported.