New Horizons Jupiter Encounter |
New Horizons Jupiter Encounter |
Guest_AlexBlackwell_* |
Jan 10 2007, 09:47 PM
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Jan 24 2007, 04:41 PM
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#2
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Member Group: Members Posts: 183 Joined: 22-October 05 From: Cape Canaveral, FL Member No.: 534 |
It is the craft to leave Earth with the highest relative velocity, but my understanding is that became moot not too long after launch. I was told by a couple of the project guys that NH will never catch Voyager (1 at least), however I'm not sure I see why as NH is currently travelling at the highest speed away from the sun of any spacecraft escaping the solar system.
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Jan 24 2007, 05:21 PM
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#3
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Member Group: Members Posts: 532 Joined: 19-February 05 Member No.: 173 |
It is the craft to leave Earth with the highest relative velocity, but my understanding is that became moot not too long after launch. I was told by a couple of the project guys that NH will never catch Voyager (1 at least), however I'm not sure I see why as NH is currently travelling at the highest speed away from the sun of any spacecraft escaping the solar system. This may help-- NH is the fastest to Jupiter owing to its high C3 and orbit design. V1 and V2 each had multiple giant planet GA's; NH only has one (JGA). Result: V1 and V2, by virtue of their multiple GA boosts, out run NH. -Alan |
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Jan 24 2007, 08:57 PM
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#4
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Member Group: Members Posts: 183 Joined: 22-October 05 From: Cape Canaveral, FL Member No.: 534 |
This may help-- NH is the fastest to Jupiter owing to its high C3 and orbit design. V1 and V2 each had multiple giant planet GA's; NH only has one (JGA). Result: V1 and V2, by virtue of their multiple GA boosts, out run NH. -Alan Thanks. NH is currently travelling faster than V1/V2 relative to the sun. I assume there will be some slowing on its outbound journey from Jupiter's graivty. Does that mean it will wind up slower than them once again by March-April or so? -------------------- |
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