When was the first space orbit?

Can the star Fomalhaut be seen from Sacramento? Can a doctor tell how far along pregnant you are without a sonogram? What does the expression estoy por la nubes mean? You pass the before the sun yet make no shadow what are you? Why was Apollo 1 the only Apollo mission that was never launched? Which of these men stated that planets move around the sun in an ellipse? How set Barolo weather station model 31389 clock? How does the moon get its energy from the sun? Where will the direction of the sun be highest in the sky? Why did the ability of Russia to launch a satellite into space scare the U.S. so much? What happens to the weight of an object when it is taken frm earth to moon? How much a 42kg man will weigh on Moon? How do astronomers measure the temperature of stars and what methods do they use to determine this crucial aspect of stellar characteristics? What tells time but isn't a clock? What are the five colors of rainbows? What day was ascension day in 1965? What was the name of Kalpana Chawla's father and mother? What is the significance of the Hubble resolution in the field of astronomy? What is the Algol paradox? Is john glenn the astronaut still alive?