Black Triangle Sighting in Asunción, Asunción on November 29th 2014 – Like those ships they use to take ppl to mars

I was in my house.. this is no the first time that i saw this.. i was looking at the sky i always do that.. then i look at the north side of the sky and i saw something like a star but it was diferent.. then like 2 mins later this thing start to came at my direction it was a triangular ship with a birght light without sound.. i saw this object 2 times in the same place but this time fly above my house like 10ms from where i was and i saw it... the object slowed his speed when pass like infront of me .. then continue with his road to the south and desappear.... i know this kind of ships take ppl to mars...