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Questions tagged [flyby]

Questions regarding flyby in which the spacecraft flies near celestial object in a hyperbolic path for scientific explorations. Such flybies may also be made to increase velocity or reduce the velocity via a gravitational assist.

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Can safe mode on a spacecraft be bypassed?

A sort of followup to Are any software updates scheduled for Juno? For the purpose of illustration, seeing that Juno has most recently encountered such an issue, I mention Juno here. However the ...
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755 views

Why Earth flybys?

When playing around with the NASA trajectory browser, I noticed that practically every mission to the Jupiter system followed the mold (order of magnitude of $\Delta V$): Start in Earth Orbit (of ...
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1answer
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Are any software updates scheduled for Juno?

So Juno approaches seeking her gravity assist. During the course of the maneuver several on-board systems shall be powered up - in all probability they are nominal, having already been checked-out ...
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2answers
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Will Juno be visible during its flyby?

Juno is flying by by the planet Earth on October 9, 2013. Will it be visible to the naked eye anywhere on Earth, and if so, where and when?
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How can I figure out the distance to Juno at any point in time?

Juno will fly by Earth on October 9, 2013. There is an event to encourage Amateur Radio Operators to say high to the satellite. What I'm trying to do is figure out if I have any chance of pulling it ...