Gemini 3 Spacecraft Models

The crewmen made their first orbit change an hour and a half into the flight. The burn lasted 75 seconds and moved them from a 122-by-175-kilometer (66-by-94-nautical-mile) orbit to a nearly circular one with a drop in speed of 15 meters per second. The second burn, changing the orbital inclination by 0. 02 degrees, was made 45 minutes later. The last burn, during the third orbit, lowered the perigee to 72 kilometers (39┬ánmi). This was made so, in case the retrorockets had failed, the spacecraft would still have reentered the atmosphere. The experience of reentry initially matched expectations, with even the color and pattern of the plasma sheath that enveloped the capsule matching those produced for ground simulations. However, it soon became clear that Molly Brown was off course and would land 69 kilometers (37 nautical miles) off target. Though wind tunnel studies had suggested the spacecraft could maneuver to make up for the discrepancy, Gemini’s real lift was far less than predicted, and Grissom was unable to significantly adjust course. Molly Brown ultimately landed 84 kilometers (45 nautical miles) short of its intended splashdown point.

It's hard not to like Sagittarians, for their openness, generosity, and sociable nature. They are deep thinkers in search of universal wisdom, attracting them to philosophy and religion. Their minds can grasp both the details and the bigger picture: they can think with intellectual precision but also intuitively. That unusual combination of thinking skills allows them to be at the forefront of creative ideas. They are idealistic and care about the state of the world, leading them to take up vocations in medicine, education, religion, and politics. They need to be highly independent in their work and in their personal lives. So, the next time you're planning a big fishing trip, make sure you know when the moon sets and rises for that day and plan around it. You will find your fishing experience a much more rewarding one for having that bit of knowledge. I promise! The team of scientists used data gathered by NASA's Gravity Recovery and Interior Laboratory (GRAIL) mission, composed of a duo of twin spacecraft that circled Earth's Moon throughout 2012, each measuring the push and pull of the other as an indicator of lunar gravity.