@astroemfoco
Prepare-se para se encantar com a grandiosidade das estrelas, desvendar os segredos de planetas distantes e galáxias majestosas, e mergulhar nas profundezas do cosmos ao lado de um(a) guia apaixonado(a) pela astronomia.
In 2025, the Rubin Observatory will be ready! With a 3200 megapixel camera and six different optical filters. Each image covers an area equivalent to 40 full moons and the 8.4-meter telescope can move in less than five seconds. Rubin will take images of the entire visible sky every 3 or 4 nights.
Here's how long it takes for light from the Sun to reach each planet in the Solar System (approximately)
Mercury: 3 minutes
Venus: 2 minutes
Earth: 8 minutes
Mars: 12 minutes
Jupiter: 43 minutes
Saturn: 84 minutes
Uranus: 2 hours and 27 minutes
Neptune: 4 hours and 17 minutes