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  New Horizons to Pluto: Viewing and comments

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Author Topic:   New Horizons to Pluto: Viewing and comments
Robert Pearlman
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From: Houston, TX
Registered: Nov 1999

posted 11-04-2005 08:00 PM     Click Here to See the Profile for Robert Pearlman   Click Here to Email Robert Pearlman     Edit/Delete Message   Reply w/Quote
New Horizons to Pluto: viewing, questions and comments
This thread is intended for comments and questions regarding the New Horizons mission and the updates published under the topic: NASA's New Horizons to Pluto.

New Horizons will cross the span of the solar system – in record time – and conduct flyby studies of Pluto and its moon, Charon, in 2015. The seven science instruments on the piano-sized probe will shed light on the bodies' surface properties, geology, interior makeup and atmospheres.

It will mark humankind's first voyage into the "third zone" of the solar system known as the Kuiper Belt, populated by smaller, icy objects different than the rocky inner planets or the outer gas giants.

Ben
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From: Daytona Beach, FL
Registered: May 2000

posted 11-04-2005 08:27 PM     Click Here to See the Profile for Ben   Click Here to Email Ben     Edit/Delete Message   Reply w/Quote
I had the privilege to go inside the clean room at the PHSF today to photograph New Horizons, and I thought I would share my photos. Enjoy.

DavidH
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From: Huntsville, AL, USA
Registered: Jun 2003

posted 12-21-2005 09:23 AM     Click Here to See the Profile for DavidH   Click Here to Email DavidH     Edit/Delete Message   Reply w/Quote
SPACE.com:
The January liftoff of the New Horizons spacecraft bound for Pluto is toting a number of items, including a U.S. flag, as well as a compact disc containing more than 430,000 names.

But at a NASA New Horizons press briefing held December 19, mission officials played it coy in responding to a reporter's question to be a bit more specific on other objects that might be onboard. That information is to come after departure of the spacecraft.

One of those mystery items to be hauled to Pluto is a piece of SpaceShipOne, the pioneering suborbital rocket plane that made repeat trips to the edge of space in 2004. The milestone-making piloted vehicle is now part of the Smithsonian's Air and Space Museum collection on public display in Washington, D.C.

Robert Pearlman
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Posts: 30631
From: Houston, TX
Registered: Nov 1999

posted 12-21-2005 11:01 AM     Click Here to See the Profile for Robert Pearlman   Click Here to Email Robert Pearlman     Edit/Delete Message   Reply w/Quote
Another commemorative item on-board...
A Florida quarter is prepared for installation on the New Horizons spacecraft in Kennedy Space Center's Payload Hazardous Servicing Facility. The new quarter, engraved with the "Gateway to Discovery" design, will accompany New Horizons on its 3-billion-mile journey to the planet Pluto and its moon, Charon. Although appropriate for the mission to carry the coin from the state that symbolizes space exploration, it will also serve a practical purpose: scientists are using the quarter as a spin-balance weight.

Robert Pearlman
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posted 03-15-2007 01:40 AM     Click Here to See the Profile for Robert Pearlman   Click Here to Email Robert Pearlman     Edit/Delete Message   Reply w/Quote
Yuri's Night release
New Horizons Mission to Begin Pluto Encounter April 12th, 2015 in Salute to Early Space Explorers

Yuri's Night is proud to announce that New Horizons, the NASA spacecraft currently en route to the ninth planet, Pluto, and the Kuiper Belt, will begin its final encounter with the Pluto system on April 12, 2015.

The year 2015 will be the 54th anniversary of the spaceflight of Yuri Gagarin, the first person to orbit the Earth and the 34th anniversary of the first Shuttle launch. Each April 12, Yuri's Night holds parties around the planet to commemorate these occasions. New Horizons mission PI Dr. Alan Stern will be present at the [URL=Yuri's Night Washington, D.C. party to talk more about the mission.

"We're proud to be working with Yuri's Night to excite people about the past, present, and future of space exploration," Stern said. "New Horizons is headed to the frontier of our solar system, 3 billion miles away. We hope that our collaboration with Yuri's Night will bring together space enthusiasts of all types to communicate to the public the importance of outer space."

New Horizons is a NASA New Frontiers mission managed by the Johns Hopkins University Applied Physics Laboratory. Launched on January 19, 2006, the New Horizons spacecraft is due to pass Jupiter on February 28, 2007, en route to photographing and examining Pluto and other objects in the Kuiper Belt. Currently traveling at over 51,000 miles per hour, New Horizons was the fastest spacecraft ever launched. Yet, it will require eight more years to reach planet Pluto, which will be more than 3 billion miles away from the Sun when New Horizons arrives. After its Pluto-system encounter, New Horizons will continue on to explore the Kuiper Belt, then escape the solar system and fly into interstellar space.

The first spacecraft to explore Pluto and its system of moons, New Horizons may also be the last for a while. As Pluto moves away from the Sun, its atmosphere will freeze and condense on its surface, making photography and other measurements difficult. Pluto will not be as close to the Sun as it is now for nearly another 250 years. New Horizons is carrying a compact disc with the names of more than 430,000 people from around the world who are interested in the project, the first-ever planetary flight experiment developed by undergraduate students, and the ashes of Clyde Tombaugh, who discovered Pluto in 1930.

About Yuri's Night
Yuri's Night is a program of the Space Generation, an organization dedicated to engaging and developing the next generation of leaders, using space to make a difference on Earth and sharing their passion for space with the public. Since 2001, each year Yuri's Night has held parties of all sizes in celebration of Yuri Gagarin's first flight into space. Parties of all sizes have been held on all seven continents, including Antarctica; this year's festivities currently involve 37 events in 10 countries and counting.

DChudwin
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From: Lincolnshire IL USA
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posted 07-11-2012 09:41 AM     Click Here to See the Profile for DChudwin   Click Here to Email DChudwin     Edit/Delete Message   Reply w/Quote
New Horzon's PI Alan Stern reports that a fifth moon of Pluto has been discovered using images from the Hubble Space Telescope, giving an additional target for New Horizons and also raising concern about smaller debris which may be a hazard to the spacecraft as it approaches Pluto in 2015.

Philip
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From: Brussels, Belgium
Registered: Jan 2001

posted 07-16-2013 09:05 AM     Click Here to See the Profile for Philip   Click Here to Email Philip     Edit/Delete Message   Reply w/Quote
Two years to go, here's Ed Hengeveld's depiction of the Pluto-Charon flyby:

Philip
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From: Brussels, Belgium
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posted 10-23-2013 08:28 AM     Click Here to See the Profile for Philip   Click Here to Email Philip     Edit/Delete Message   Reply w/Quote
In January 2006 New Horizons was launched to examine PLuto (PL = Percival Lowell) and the KBO in the Edgeworth-Kuiper Belt. In February 2007 it goes a gravity assist of the planet Jupiter and in August 2014 it will pass the orbit of the planet Neptune.

Initiative to upload a message from mankind to the probe after its PLuto flyby.

Robert Pearlman
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From: Houston, TX
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posted 06-15-2014 10:54 AM     Click Here to See the Profile for Robert Pearlman   Click Here to Email Robert Pearlman     Edit/Delete Message   Reply w/Quote
Alan Stern, New Horizons' principal investigator, shared the following update on Facebook:
Got my longest distance Father's Day call ever today, New Horizons rang in from 3 billion miles away to say she's woken up from hibernation!
This was New Horizon's next-to-last hibernation before its flyby of Pluto. Stern wrote about what's next in his regular column on the mission's website:
This summer's hibernation wakeup will be a particularly busy operation. In addition to the complete checkout of the spacecraft's primary and backup systems, and similar checkouts of all seven scientific instruments, we'll also conduct our first optical navigation campaign to home in on Pluto, track the spacecraft to refine its orbit, do a host of instrument calibrations needed before encounter, carry out a small but important course correction, and gather some cruise science.

A highlight of that cruise science will be imaging Pluto and its satellites to study their light curves (that is, how the brightness of each body varies as it rotates). This can be done from Earth, but New Horizons has the advantage of seeing Pluto and its moons from a different angle than can ever be observed from Earth or Earth orbit, providing some new information about the physical properties of the surfaces of these bodies. One outcome from these data, which will be taken in July, will be a rotation movie showing Charon orbiting Pluto - viewed from a distance about 10 times closer to the Pluto system than we are here on Earth.

Another milestone on our journey happens in late August, when we cross the orbit of Neptune. That event for New Horizons will occur on Aug. 25 - which by cosmic coincidence, not design - is the exact 25th anniversary of Voyager 2's closest approach to Neptune in 1989. After that, we'll be in "Pluto space!"

Robert Pearlman
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Posts: 30631
From: Houston, TX
Registered: Nov 1999

posted 07-14-2014 08:48 AM     Click Here to See the Profile for Robert Pearlman   Click Here to Email Robert Pearlman     Edit/Delete Message   Reply w/Quote
NPR highlights that there is just one year (to the day) to New Horizons closest approach to Pluto.
Planetary scientist Alan Stern is counting down the days — just 365 of them now. He has spent the past 8 1/2 years waiting for the New Horizons spacecraft to make a close encounter with Pluto. Next year, on July 14, the spacecraft will reach its destination.

"Not only did we choose the date, by the way, we chose the hour and the minute. And we're on track," says Stern, the principal investigator for NASA's Pluto-Kuiper Belt Mission.

Robert Pearlman
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From: Houston, TX
Registered: Nov 1999

posted 07-24-2014 09:34 AM     Click Here to See the Profile for Robert Pearlman   Click Here to Email Robert Pearlman     Edit/Delete Message   Reply w/Quote
New Horizons has seen Pluto and Charon:
BEHOLD! Pluto and Charon (~17,000 km apart) seen Monday [July 23] by our LORRI camera. We're still over 400 million km away!

Robert Pearlman
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From: Houston, TX
Registered: Nov 1999

posted 09-01-2014 03:19 PM     Click Here to See the Profile for Robert Pearlman   Click Here to Email Robert Pearlman     Edit/Delete Message   Reply w/Quote
The Southwest Research Institute (SwRI) has debuted today Pluto Picture of the Day (PPOD).

MCroft04
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From: Smithfield, Me, USA
Registered: Mar 2005

posted 10-10-2014 08:14 PM     Click Here to See the Profile for MCroft04   Click Here to Email MCroft04     Edit/Delete Message   Reply w/Quote
The Geology Department of Colby College located in Waterville, Maine hosted Dr. Richard Binzel (MIT) on Friday. Richard is the co-investigator of the science team managing New Horizons. He gave an engaging talk on New Horizons to a packed house at the weekly geology seminar. He’s a wonderful speaker so if you get a chance to hear him speak, I highly recommend it.

This evening I joined Richard and his wife Michelle for dinner and was treated to many more stories of his work on New Horizons as well as his views on our present efforts in space exploration.

I really liked his bumper sticker; My Other Vehicle is on its way to Pluto. I made a pitch for an invitation to be in the room with him when the first image of Pluto arrives, but I don’t believe I made any headway. There’s a waiting list.

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