View larger. | Path of NASA’s New Horizons spacecraft toward its next potential target, the Kuiper Belt object 2014 MU69, nicknamed “PT1” (for “Potential Target 1”) by the New Horizons team. Image via NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute/Alex Parker.
The fast-moving New Horizons spacecraft is now approximately 74 million miles (119 million km) beyond the Pluto system, which it swept through in July. Today (October 25, 2015), the spacecraft is carrying out the second in a series of four initial targeting maneuvers ultimately designed to send it toward its next target – a small body in the Kuiper Belt about a billion miles beyond Pluto – called 2014 MU69. NASA said:
The four planned maneuvers will change New Horizons’ trajectory by approximately 57 meters per second, nudging it toward a prospective close encounter with MU69 on January 1, 2019.
The New Horizons team wants the 2014 MU69 flyby, but, to get it, NASA has to extend New Horizons’ mission. The team will submit a formal proposal to NASA in early 2016 to send the spacecraft to 2014 MU69 which it has nicknamed PT1, for Potential Target 1.
While preparing to submit that proposal, the team is making sure the spacecraft will be ready to go. The first maneuver took place on October 22, using two of the spacecraft’s small hydrazine-fueled thrusters. It lasted approximately 16 minutes and changed the spacecraft’s trajectory by about 10 meters per second. The burn started at 1:50 p.m. EDT on that day, and spacecraft operators at the Johns Hopkins University Applied Physics Laboratory in Laurel, Maryland began receiving data indicating a successful maneuver through NASA’s Deep Space Network at approximately 8:30 p.m. EDT.
The remaining three KBO targeting maneuvers are scheduled for today (October 25), October 28 and November 4.
New Horizons is now 3.16 billion miles (5.08 billion km) from Earth. The spacecraft is said to be healthy and continues to return data stored on its digital recorders from its Pluto flyby.
TODAY we do segment 2 of 4 of our targeting burn to reach KBO 2014 MU69 1 Jan 2019! #Explore! #Plutoflyby #NASA http://pic.twitter.com/IAtW4OP5yr
— NewHorizons2015 (@NewHorizons2015) October 25, 2015
Bottom line: The New Horizons spacecraft team – same team that sent the craft whizzing past Pluto in July – wants now to aim toward a new target, a Kuiper Belt object called 2014 MU69. If approved by NASA, that flyby will take place on January 1, 2019.
from EarthSky http://ift.tt/1Lvumlm
View larger. | Path of NASA’s New Horizons spacecraft toward its next potential target, the Kuiper Belt object 2014 MU69, nicknamed “PT1” (for “Potential Target 1”) by the New Horizons team. Image via NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute/Alex Parker.
The fast-moving New Horizons spacecraft is now approximately 74 million miles (119 million km) beyond the Pluto system, which it swept through in July. Today (October 25, 2015), the spacecraft is carrying out the second in a series of four initial targeting maneuvers ultimately designed to send it toward its next target – a small body in the Kuiper Belt about a billion miles beyond Pluto – called 2014 MU69. NASA said:
The four planned maneuvers will change New Horizons’ trajectory by approximately 57 meters per second, nudging it toward a prospective close encounter with MU69 on January 1, 2019.
The New Horizons team wants the 2014 MU69 flyby, but, to get it, NASA has to extend New Horizons’ mission. The team will submit a formal proposal to NASA in early 2016 to send the spacecraft to 2014 MU69 which it has nicknamed PT1, for Potential Target 1.
While preparing to submit that proposal, the team is making sure the spacecraft will be ready to go. The first maneuver took place on October 22, using two of the spacecraft’s small hydrazine-fueled thrusters. It lasted approximately 16 minutes and changed the spacecraft’s trajectory by about 10 meters per second. The burn started at 1:50 p.m. EDT on that day, and spacecraft operators at the Johns Hopkins University Applied Physics Laboratory in Laurel, Maryland began receiving data indicating a successful maneuver through NASA’s Deep Space Network at approximately 8:30 p.m. EDT.
The remaining three KBO targeting maneuvers are scheduled for today (October 25), October 28 and November 4.
New Horizons is now 3.16 billion miles (5.08 billion km) from Earth. The spacecraft is said to be healthy and continues to return data stored on its digital recorders from its Pluto flyby.
TODAY we do segment 2 of 4 of our targeting burn to reach KBO 2014 MU69 1 Jan 2019! #Explore! #Plutoflyby #NASA http://pic.twitter.com/IAtW4OP5yr
— NewHorizons2015 (@NewHorizons2015) October 25, 2015
Bottom line: The New Horizons spacecraft team – same team that sent the craft whizzing past Pluto in July – wants now to aim toward a new target, a Kuiper Belt object called 2014 MU69. If approved by NASA, that flyby will take place on January 1, 2019.
from EarthSky http://ift.tt/1Lvumlm
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