Which of the following statement(s) is/are correct about the ‘DART Mission’ of NASA?
1. It aims to target the small moonlet Dimorphos of a larger Didymos asteroid through an intentional collision.
2. The mission has selected Dimorphos because it may strike the Earth in the year 2173.
3. The mission is the first such mission to have been powered by xenon, a noble gas.
Select the correct codes from below -