A Paralaxe Trigonométrica - Medindo distâncias na Astronomia - Astronomia em Grau Olímpico

Join the ABF Olympic Level team. On Instagram: @abf_astrobiofisica "Astronomy at the Olympic Level" team on Telegram: https://t.me/abf_astronomia "Physics at the Olympic Level" team on Telegram: https://t.me/fisica_em_grau_olimpico "Biology at the Olympic Level" team on Telegram: https://t.me/biologia_em_grau_olimpico Do you know how we measure, with relative precision, the distance to other stars? This is a very common question in astronomy, as it is not at all trivial. There are several methods, and in this lesson, we will discuss the simplest one: Trigonometric Parallax. By mimicking how our eye works to estimate depth, we can, with some precision, measure the distance to objects located more than 300 light-years away. In this lesson, we will also learn what 1 parsec is, in addition to learning about the arcsecond. This is a very important lesson for the study of astronomy. UNMISSABLE!!!!!! Have a good lesson and good studies. #astronomy #parallax #distance #selective #oba #onc