New Horizons also examined the Jovian nightside for auroras and lightning. Some members of the New Horizons team, including Alan Stern, disagree with the IAU definition and still describe Pluto as the ninth planet. Characterize the global geology and morphology of Pluto and Charon, Map chemical compositions of Pluto and Charon surfaces, Characterize the time variability of Pluto's surface and atmosphere, Map the chemical compositions of select Pluto and Charon areas with high resolution, Map surface temperatures of Pluto and Charon, Characterize the energetic particle environment at Pluto and Charon, Refine bulk parameters (radii, masses) and orbits of Pluto and Charon. break new ground. The spacecraft's body forms a triangle, almost 2.5 feet (0.76 m) thick. ○ Boggle. phr. English thesaurus is mainly derived from The Integral Dictionary (TID). RTG output is relatively predictable; load transients are handled by a capacitor bank and fast circuit breakers. By using our services, you agree to our use of cookies. These objectives may be attempted, though they may be skipped in favor of the above objectives. See if you can get into the grid Hall of Fame ! The downlink signal is amplified by dual redundant 12-watt TWTAs (traveling-wave tube amplifiers) mounted on the body under the dish. Each of the two systems is duplicated for redundancy, giving a total of four computers. Although there were backup launch opportunities in February 2006 and February 2007, only the first 23 days of the 2006 window permitted the Jupiter fly-by. Find excellent thesaurus. [24] The craft also studied Jupiter's Little Red Spot and the planet's magnetosphere and tenuous ring system. [66][67][68] With the completion of the Ice Hunters project, 143 KBO's of potential interest have been found. phr. (The Voyager 2 spacecraft experienced platform jamming at Saturn; the demands of long time exposures at Uranus led to modifications of the mission such that the entire probe was rotated to achieve the time exposure photos at Uranus and Neptune, similar to how New Horizons will rotate.). You can complete the list of synonyms of to look for new horizons given by the English Thesaurus dictionary with other English dictionaries: Wikipedia, Lexilogos, Oxford, Cambridge, Chambers Harrap, Wordreference, Collins Lexibase dictionaries, Merriam Webster... English-Synonyms dictionary : translate English words into Synonyms with online dictionaries. consider, contemplate, examine, eye, eyeball, feast one's eyes upon, gaze, get a load of, regard, scan, scrutinize, see, study, survey, take a dekko at, appear, display, evidence, exhibit, look like, make clear, manifest, present, seem, seem to be, show, strike one as, face, front, front on, give onto, overlook, anticipate, await, expect, hope, reckon on, be the image of, favour, make one think of, put one in mind of, remind one of, resemble, take after, gaze, glance, glimpse, inspection, look-see, air, appearance, aspect, bearing, cast, complexion, countenance, demeanour, effect, expression, face, fashion, guise, manner, mien, attend to, care for, guard, keep an eye on, mind, nurse, protect, sit with, supervise, take care of, take charge of, tend, watch, contemn, despise, disdain, hold in contempt, look down one's nose at, misprize, scorn, sneer, spurn, treat with contempt, turn one's nose up (at), anticipate, await, count on, count the days until, expect, hope for, long for, look for, set one's heart on, wait for, check out, delve into, examine, explore, follow up, go into, inquire about, inspect, investigate, look over, make enquiries, make inquiries, probe, research, scrutinize, study, be alert, be careful, be on guard, be on the qui vive, be vigilant, beware, keep an eye out, keep one's eyes open, keep one's eyes peeled, keep one's eyes skinned, pay attention, watch out, flick through, inspect, look through, monitor, peruse, scan, take a dekko at, find, hunt for, research, search for, seek out, track down, ameliorate, come along, get better, improve, perk up, pick up, progress, shape up, admire, defer to, esteem, have a high opinion of, honour, regard highly, respect, revere, go to see, look in on, pay a visit to, visit, English Collins Dictionary - English synonyms & Thesaurus, Collaborative Dictionary English Thesaurus. It was developed by the U.S. Department of Energy. The spacecraft's on-orbit mass including fuel will be over 470 kg (1,036 lb) for a Jupiter flyby trajectory, but would have been only 445 kg (981 lb) for a direct flight to Pluto. 31 New Horizons synonyms - Other Words for New Horizons. TCM-1 was accurate enough to permit the cancellation of TCM-2, the second of three originally scheduled corrections. 41 New Horizon synonyms - Other Words for New Horizon. Letters must be adjacent and longer words score better. A cylindrical radioisotope thermoelectric generator, or RTG, protrudes from one vertex in the plane of the triangle. The flyby increased New Horizons' speed away from the Sun by nearly 4 km/s (8,900 mph), putting the spacecraft on a faster trajectory to Pluto, about 2.5 degrees out of the plane of the Earth's orbit (the "ecliptic"). Further information relating to an overview with historical context[4] can be found at the IEEE website and gives further background and details, with more details regarding the Jupiter fly-by.[5]. New Horizons reached Uranus's orbit at 22:00 GMT. Unlike the Pioneers and Voyagers, the radio dish is also enclosed in blankets which extend to the body. All rights reserved. Tell my friends about Power Thesaurus. They were released on November 28. On January 28 and January 30, 2006, mission controllers guided the probe through its first trajectory correction maneuver (TCM), which was divided into two parts (TCM-1A and TCM-1B). The use of a plutonium RTG battery was opposed by about 30 anti-nuclear protesters in minor demonstrations some days before launch. phr. Get XML access to reach the best products. The rest of the time, the spacecraft will be in a slow spin, sending a beacon tone which will be checked once per week. This would have meant less fuel for later Kuiper belt operations and is caused by the launch vehicle performance limitations for a direct-to-Pluto flight. Overall, the spacecraft is thoroughly blanketed to retain heat. The craft fully recovered within two days, with some data loss on Jupiter's magnetotail. [17], On September 25, 2007 on 16:04 EDT, the engines were fired for 15 minutes and 37 seconds, changing the spacecraft's velocity by 2.37 meters per second. All rights reserved. To commemorate the discovery of Pluto, one ounce of the ashes of Pluto discoverer Clyde Tombaugh are aboard the spacecraft,[12] while one of the science packages (a dust counter) is named after Venetia Burney, who, as a child, suggested the name Pluto after its discovery. Depending on frequency, the beacon indicates normal operation, or one of seven fault modes. Images were obtained through the Ralph telescope. Minor moons such as Amalthea had their orbit solutions refined. phr. The Centaur second stage reignited at 14:30 EST (19:30 UTC), successfully sending the probe on a solar-escape trajectory. Previous flights had used none, two, or three solid boosters, but never five. NASA may then also attempt flybys of one or more other Kuiper belt objects, if a suitable target can be located. The image of Pluto was taken from a great distance, rendering the, Long distance observations of Jupiter's outer moon. Special characters '?' 171.4%. Ex. phr. The launch was delayed for further testing. A simulated view of New Horizons passing Pluto and Charon when it arrives in 2015. Search to open up new horizons and thousands of other words in English definition and synonym dictionary from Reverso. Get XML access to fix the meaning of your metadata. New Horizons is designed to fly past one or more Kuiper belt objects (KBOs) after passing Pluto. Transported from Hazardous Servicing Facility to Vertical Integration Facility at Space Launch Complex 41. New Horizons is now close enough to Pluto for the main science mission to begin. The mission's principal investigator is Alan Stern (NASA Associate Administrator, formerly of the Southwest Research Institute). ○ Wildcard, crossword No scientific measurements or images were taken, but instrument electronics, and in the case of Alice, some electromechanical systems were shown to be functioning correctly. There are two redundant IEMs. There are no onboard batteries. It will awaken once per year, for 50 days, for equipment checkout and trajectory tracking. The asteroid was imaged by Ralph (use of LORRI at that time was not possible due to proximity to Sun), which gave the team a chance to exercise Ralph's capabilities, and make observations of the asteroid's composition as well as light and phase curves.