Dear khalsa Jee (jaspreet),

It is a very interesting piece of information. You have taken lots of effort to put it to us. Thank you very much.

The object can be broken up or vaporied by multiple explodsions of 100 megaton nuclear bombs on it in space. Explosions can be used to change its course by very calibrated bombing.
Reference:: Sikh Philosophy Network http://www.sikhphilosophy.net/interfaith-dialogues/193-earth-hit-asteroid-feb-1-2019-a.html

With Love and Respect for all.
Reference:: Sikh Philosophy Network http://www.sikhphilosophy.net/showthread.php?t=193

Amarpal