Comets Reveals lacing on Atmospheric Water Content of Jupiter

Ahmad Luthfi - Okezone

(Photo: Examiner)

CALIFORNIA - The impact of comet Shoemaker-Levy 9 on Jupiter in 1994 is an event of great interest to astronomers. Reportedly, the impact of a comet hit Jupiter can help scientists to find plenty of water content in the atmosphere of the giant planet.
Reported by the Examiner, Friday (04/26/2013), water vapor has been detected during a collision comet impact into Jupiter. Extraterrestrial object hit the gaseous planet split into 21 fragments, which hit Jupiter's atmosphere.

A large amount of water released during the impact of comet fragments hit as vapourized. After the comet hit, then fragments mixed with gas from the upper atmosphere.

In 1997, additional observations from ESA's Infrared Space Observatory (ISO) indicate the presence of water vapor in the atmosphere more than usual Jupiter. It is known that water vapor is still in the stratosphere of Jupiter.

Scientists estimate there are 95 percent water vapor in the atmosphere of Jupiter. Water vapor was allegedly came from comet impacts to blow the planet.

Wikipedia explains, Jupiter is the fifth planet from the Sun after the nearest Mercury, Venus, Earth and Mars. The average distance between Jupiter and the Sun is 778.3 million kilometers.

Jupiter is the largest and heaviest planet with a diameter of 149 980 kilometers and has a mass 318 times the mass of Earth. The planet's rotation period is 9 hours 55 minutes, while the period of revolution is 11.86 years. (FMH)
http://techno.okezone.com/read/2013/04/26/56/797955/hantaman-komet-ungkap-kandungan-air-di-atmosfer-jupiter 

28 April, appearance is Saturn Light in the Night

Ahmad Luthfi - Okezone

(Photo: redOrbit)

CALIFORNIA - Observer armed sky star telescope will be able to witness the phenomenon of the appearance of Saturn in the evening. The ringed planet can be seen with a bright display shape, sparkle like stars in the night sky.

Reported by redOrbit on Friday (04/26/2013), this week, sky watchers can catch a clear view of Saturn with a telescope. On April 28, Saturn will be at its closest approach to Earth.

The planet will appear larger and brighter than usual. Astronomers say Saturn will be opposite the sun in Earth's sky.

Occurrences Saturn begins when the sun has set and is at his best appearance in the middle of the night. "You look at Saturn with your own eyes. Wonders of the sky directly (as) out of the pages of the magazine of astronomy," said Tony Phillips of NASA.

He said the observers must start looking Saturn start tonight or tomorrow night, when the full moon passes Saturn only a few degrees. When this happens, the Moon will help the observer to be able to witness the appearance of the ringed planet.

For those who want to see the appearance of Saturn, but do not have a telescope, Slooh Space Camera provides a video that can be watched online. Slooh revealed that the website will start showing this phenomenon on Sunday. You can access the following website http://events.slooh.com/. (FMH)

http://techno.okezone.com/read/2013/04/26/56/797946/28-april-penampakkan-saturnus-terang-di-malam-hari

Astronomers Capture Mysterious Light in Outer Space

Ahmad Lutfi - Okezone

(Photo: ScienceDaily)

CALIFORNIA - Astronomers have released a new image showing Betelgeuse, a red supergiant is closest to the Earth. Betelgeuse mysterious light display that reportedly can be seen with the naked eye as a bright object, a red star in the constellation Orion.

Reported by ScienceDaily, Thursday (25/04/2013), this new image taken by the e-MERLIN radio telescope is operated from Jodrell Bank Observatory in Cheshire. The picture also shows the hot gas in the shock region outside of the atmosphere.

Betelgeuse is easily visible to the naked eye as a bright object, a red star in Orion the Hunter area. This star has a very large size, which is 1,000 times larger than the sun.

With its mammoth size and is 650 light-years away, Betelgeuse can be seen as a small dot in the sky. Astronomers need a special technique using a telescope to see the details of the star and the surrounding area.

Betelgeuse is captured new images of e-MERLIN appear in the journal Monthly Notices of the Royal Astronomical Society. Betelgeuse show atmosphere that extends up to five times the size of the surface.

Betelgeuse also showed hot spots in the outer atmosphere and the cold gas in the outer surface of the radio star. Hot spots (hot spots) are separated by approximately half the diameter of visual stars and has a temperature of approximately 4000-5000 Kelvin. (FMH)

http://techno.okezone.com/read/2013/04/25/56/797665/astronom-tangkap-cahaya-misterius-di-luar-angkasa

Know the 'Red Planet' Closer

Mars (Photo: Space)

 CALIFORNIA - commonly referred to by the nickname Mars the red planet. Mars name is taken from the ancient Roman god of war, in which the red color characteristic of blood that is attached on the planet.

Reported by Space, Friday (04/19/2013), bright colors and looks rusty on this planet is because Mars contain iron-rich minerals in the regolith. Regolith is the loose dust and rocks that cover the surface of the planet.
Earth also has a regolith soil, although most contain more organic content. How are things at the red planet? Mars too cold temperature, has a thin atmosphere, which indicates that the water can not currently appear on the surface of Mars.
Although the desert on the planet only half of the diameter of the Earth, Mars has dry lands. Mars is also home to the highest mountains and the deepest in the solar system.
Olympus Mons, has a height of approximately 17 miles (27 kilometers), which is three times the height of Mount Everest. While the system of Valles Marineris valley, whose name comes from the Mariner 9 spacecraft discovered in 1971.
This valley has a depth of up to 6 miles (10 kilometers) and runs along 2,500 miles (4,000 kilometers). Mars also has the largest volcano in the solar system, Olympus Mons, including the diameter of 370 miles (600 kilometers).
Wide volcano is equivalent to the size of the state New Mexico. This volcano has a shield with a gradually increasing slope exactly Hawaiian volcanoes.
The ilmunan think, Valles Marineris largely formed by cracks caused by the stretching of the crust. One of the canyons (canyon) on Mars has a width of approximately 60 miles (100 kilometers).
The researchers also have discovered the existence of channels, valleys and gullies around Mars. This suggests the possibility that water once flowed on the planet's surface for several times.
Some channels have a width of 100 kilometers and a length of 2,000 kilometers. Scientists believe that water may still be in the cracks and pores in the rock underground. (FMH)
http://techno.okezone.com/read/2013/04/19/56/794519/mengenal-planet-merah-lebih-dekat 

Tonight Will Be Top of Lyrid Meteor Showers

(Photo: Telegraph)

NEW YORK - Scientists estimate that the night sky would be the peak of the meteor shower (meteor shower). This rare sight will be the first meteor shower which occurs in the spring.

Lyrid meteor shower because the earth passing through the comet's orbit, although the Lyrid comet itself has not been seen since 1861. Then the dust particles from the comet Lyrid will burn when passing through the Earth's atmosphere and make it look like a flash of light.

Meanwhile, Lyrid meteor itself comes from the remnants of comet dust Thatcher, known as code 1860 I, which means that the comet was first discovered in 1861. Named Lyrids which means the point spread or beam of the constellation Lyra.

Reported by NPR, Sunday (21/04/2013), one of the senior contributing editor for Sky and Telescope magazine, Betty Kelly said tonight would be the best time. Therefore, humans on Earth will be presented with this beautiful meteor shower just before daybreak.

"The fun of meteor showers is that they are very broad. This rain will last approximately one and a half days, "he said.

Betty also recommend to look for a dark place without much light the lamp in the street. Because this is the best opportunity to see flashes of light in the sky.

"This meteor shower is truly magical. It's like the universe is communicating with people on a basic level, "he added.

Previously, scientists National Aeronautics and Space Administration (NASA) has also said that the phenomenon of meteor shower will begin in early 2013. (amr)
http://techno.okezone.com/read/2013/04/21/56/795140/malam-ini-akan-jadi-puncak-hujan-meteor-lyrid 

2023 Forever Man Can Now settled in Mars

Illustration (Photo: BBC)

AMSTERDAM - A Dutch company, Mars One being the service provider space travel. Reportedly, the company will open the offer commercial flights to Mars and look forward to building a community of settlers on the red planet.

Reported by the BBC on Wednesday (17/04/2013), is not surprising to Mars One candidate has been getting thousands of applicants. However, it reportedly will be a one-way, where when living on Mars, they will not come back again to Earth (one-way trip).

Unlike missions to be planned some time ahead, where astronauts will fly to Mars and could return to Earth in 2018. Prospective applicants should really be considered a physical and mental readiness.

Before prospective applicants actually flown and life on Mars, it must be tough, adaptable, resourceful and able to work in teams. The project will be broadcast on television, ranging from the selection process, landing and so on.

Founder of Mars One, Bas Landorp explain why this would be a one-way flight. During the trip approximately 7-8 months, astronauts lose bone and muscle mass.

After spending a lot of time in the weak gravitational field of Mars, according to Bas, will be impossible to adjust back to the Earth's strong gravity. Applicants or applicants who want to stay living on Mars will be trained physically and psychologically.

The team will use existing technology to all aspects of the project. Energy will be generated from the solar panels, water will be recycled and the astronauts can grow their own food. (FMH)
http://techno.okezone.com/read/2013/04/17/56/792925/2023-manusia-bisa-bermukim-selamanya-di-mars 

Is this Planet That Can Come up with Alien Life

(Photo: Nbcnews)

CALIFORNIA - Scientists have long explored whether alien life exists beyond Earth (extraterrestrial). NASA scientists suspect, some planets like Mars or Jupiter's moon, Europa could support for the emergence of alien life.

Reported Nbcnews, Thursday (04/18/2013), the British astrobiology conference, where scientists think the best place to look for extraterrestrial life, whether on Mars, the Moon of Jupiter or Saturn?

Scientists reportedly examined to see how a particular organism can survive in certain extreme environments. In addition, these researchers also still see signs of the emergence of life-related chemicals, as well as examine the signs to support their allegations concerning extraterrestrial life.

As is known Europa is a moon of Jupiter that has a diameter of 1,945 miles (3,130 kilometers). Months most of which contain ice is smaller than the Moon to orbit the Earth.

Recent research has revealed that Europa has more water content than ocean on Earth. The water content under layers of ice Europa.

Not only that, the researchers also found hydrogen peroxide in the ice that can provide energy supply for simple life forms in the ocean hidden beneath Europa. Now, Europa became the focus of research conducted Robert Pappalardo, senior scientist at the NASA Jet Propulsion Laboratory.

Costs incurred for the Europa mission studies reportedly reached $ 2 billion. Europa is not the only month which is the subject of research by astrobiologists, the Jovian system (Jupiter), moon Callisto and Ganymede also has a layer of ice and the possibility of having a water content below the surface. (FMH)
http://techno.okezone.com/read/2013/04/18/56/793424/inikah-planet-yang-bisa-munculkan-kehidupan-alien 

This galaxy Generate Thousand Stars in Year 3

HFLS3 (Photo: ABC)

CALIFORNIA - Astronomers claim to have discovered the oldest starburst galaxies in the universe (universe). This galaxy is capable of producing up to 3 thousand stars that resemble the Sun in one year.

Reported by ABC, Thursday (18/04/2013), this galaxy has all the ingredients it uses to produce a number of remarkable. This galaxy began to produce new stars from the last 880 million years after the Big Bang event.

This galaxy codenamed HFLS3, which is 12.8 billion light years. With the distance, making it the earliest starburst galaxies ever observed.

According to Dominik Riechers of the California Institute of Technology, HFLS3 could produce an average of more than 2,000-fold than the Milky Way. Riechers and his team search for starburst galaxies by examining the survey data collected by the space telescope, Herschel Space Observatory.

"We use the help of infrared technology, in which the starburst galaxies that are in the light of the position," said Riechers. According to him, this galaxy produces lots of ultraviolet light, but the surrounding neighborhood is full of dust and gas.

Dust, gas and ultraviolet light, which in turn is able to form stars. Ultraviolet radiation is absorbed by the gas molecules and dust and re-emitted as infrared captured by Herschel. (FMH)
http://techno.okezone.com/read/2013/04/18/56/793437/galaksi-ini-hasilkan-3-ribu-bintang-dalam-setahun

$

Nothing

Smua akn brakhir jk hx diam dan mnyesal,tnpa mlakukn apa", buang smua itu jk ingin mlht cahaya hdp yg akn datang.
Facebook: Arafat D. No W

Carbon dating Determine Age of Mayan Calendar

Mayan temple (Photo: Thehollywoodgossip)

GUATEMALA CITY - Carbon dating performed on temple Guatemalan anthropologist is a way to determine the accuracy of the Mayan calendar age. Experts have long been at odds over whether the Mayan calendar correlated with the European calendar.

Reported by ABC, Friday (04/12/2013), the ancient texts and carvings depict the ruler of the Mayan culture and major events. Attribute date in accordance with complex system represented by a point and a particular form, known as the Long Count or Count length.

"Long Count Calendar is not in use before European settlers made ​​contact in the Maya area," said researcher Douglas J Kennett of Pennsylvania State University. He said the method of tying the Long Count calendar is used for modern European historical and astronomical events.

"However, when looking at how climate affects the rise and fall of Maya, I began to question how accurate the two calendars correlated using these methods," said Kennett.

The study, published in Scientific Reports perubaan support the hypothesis that the climate plays an important role in the development and collapse of Maya civilization. Long Count calendar consists of five units of time: Bak'tun (144,000 days), K'atun (7,200 days), Tun (360 days), Winal (20 days) and K'in (one day).

Wikipedia explains, carbon dating is a technique that uses the decay of carbon-14 to estimate the age of organic material. The organic materials such as wood and leather, up to approximately 58 thousand to 62 thousand years.

This technique was initiated by the scientist Willard Libby in 1949, where he was awarded the Nobel Prize in Chemistry. Generally, this technique is also used to determine the age of fossils of living creatures, and other historical relics. (FMH)
http://techno.okezone.com/read/2013/04/12/56/790363/penanggalan-karbon-tentukan-usia-kalendar-suku-maya 

Found, Giant Planets Without Stars

Illustration (image: physorg.com)

PARIS - Astronomers say they have discovered a giant planet-palnet has no parent star.

After searching for two years, found 10 Jupiter-sized giant planets in nearby star, but some of them floating freely in the Milky Way, aka do not have a parent star. Similarly, as quoted by AFP on Thursday (19/05/2011).

The study, published in the science journal Nature, provides new insights on knowledge of the planet. There are more than 500 planets found with no star since 1995, but this finding is the first time discovered a planet without a huge star.

Planetary theory states that planets form from dust and gas from their star. The journal Nature said that starless planets may be the planet that has a very far distance from their stars, until no longer affected by gravity,

The study, written in the scientific journal Nature, written by two teams which use gravity to analyze the micro level of 10 million stars in the Milky Way galaxy in the past two years.
(ATA)
 http://techno.okezone.com/read/2011/05/19/56/458621/

How to Save the Earth from NASA's Asteroid blow

Illustration (Photo: Nationalgeographic)

CALIFORNIA - U.S. space agency, NASA wants to identify asteroids roaming in space. A plan to capture the asteroid is not only done for research purposes, but also to save the planet from dangerous asteroid impacts.
Reported Nationalgeographic, Thursday (11/04/2013), an attempt to capture this asteroid will be launched with the help of an automated robot. Asteroids are then transferred to a specific area in space for astronauts studied.

Besides examined, NASA is also possible to carry out dredging resources from the space rock. This project seems like a science fiction movie, but in fact this is one project support from the U.S. government as well as community space.

The purpose of this project also enables NASA to learn how to identify an asteroid moving toward the Earth. In addition, learn how to change lanes asteroid motion.

"This mission is a technological feat that has never happened before, which will lead to new scientific discoveries," said Charles Bolden, NASA Administrator. NASA also hopes to find a way so that the astronauts can learn how to make the long journey to Mars.

"This initiative brings together technology with NASA science and human exploration efforts to achieve the goals the U.S. president to send humans to an asteroid by 2025," he explained. (FMH)
http://techno.okezone.com/read/2013/04/11/56/789732/cara-nasa-selamatkan-bumi-dari-hantaman-asteroid 

Similar Star Sun It Have Giant Planet

(Photo: Ibtimes)

CALIFORNIA - nearby star located approximately 100 light years discovered by ESA's Herschel space observatory. According to scientists, these foreign stars have giant planets orbiting the center.

Reported IBTimes on Wednesday (10/04/2013), the astonishing fact is that the star of "retirement" is a bit bigger than the sun in the solar system. Foreign stars weighs 1.5 larger mass than the sun.

Not only that, the star also has a ring of dusty debris around it. The debris is typically only found in young stars.

Space Telescope of the European Space Agency (ESA) who found the star has an infrared detection capability. Telescope finds Kappa Coronae Borealis (k CRB) entering foreign stars after 2.5 billion years of releasing its hydrogen supply.

Like the sun in the solar system planets, the kappa Coronae Borealis has experienced the burning hydrogen capacity and enter the phase where he is ready to become a red giant. Red giant is capable of destroying the planet in the vicinity and left sub-giant star light.

Interesting finding was the discovery of the debris disc around the star. Generally, the debris is formed by comets and asteroids in space.

However, the debris will be lost after the star enters the second phase of their existence. In the solar system, the debris is destroyed approximately 600 million years after the sun formed. (FMH)
http://techno.okezone.com/read/2013/04/10/56/789541/bintang-mirip-matahari-ini-miliki-planet-raksasa 

Apa yang harus aku lakukan :(

aKu rasa aku mulai lelah, haruskah aku berhenti dan melupakannya. Tapi itu semua akan sia-sia, dan hanya akan membuatku terpuruk dalam kegelapan yang begitu dalam dan tak ada cahaya sedikitpun. Tapi jika aku melakukan sesuatu aku yakin pasti ada hari esok yang cerah. Akantetapi, ! ! ! Aku tak tau harus melakukan apa??? karena itu semua begitu sulit untuk di jalani.
@ solusi ?

Dream

 
Aku tidak tau kamu siapa, bahkan aku belum pernah melihtmu sebelumnya. Tαρȋ̝̊̅̄ knapa kamu Åðα dalam mimpiku, dan stelah itu aku baru melihtmu. Hanya sekali . . .
#Bersambung

Jangan terpaku pada satu titik

Bayangan semu rumput yang merunduk, menuju dunia mimpi, , , , , melangkah ke kehidupan yang tak lagi nyata . . .
Orang hanya memperhatikan setitik warna hitam di kertas yang putih, tanpa menghiraukan kertas yang di gunakan sebagai tempat dari titik tersebut.

Mystery of Milky Way

Illustration (Photo: sketchnetworks)

WASHINOGTN - Earth in which we live is one small part of the planet in the Milky Way solar system. Milky Way solar system itself has the possibility of being called as a spiral galaxy, because the Earth that we live close to the filamentous one.

In fact almost 70 percent of galaxies close to the Milky Way is a spiral galaxy, where they take the form of the most common of which there are billions of galaxies in the universe.

Although a common morphology, how to maintain the characteristics of a galactic spiral arms have proven to be the last puzzle in the field of Astrophysics. Even still there are many questions about how spiral galaxies appear?, Whether they are amended from time to time?.

The answer to some of these questions, according to some researchers, comes from focusing on a computer simulation that is able to follow the movement of 100 million particles of stars, as the force of gravity and astrophysics are shaping it into a familiar galaxy.

Based on information from the Astrophysical Journal, a team of researchers from the University of Wisconsin (UW)-Madison and Harvard Smithsonian Center for Astrophysics simulation reports, appears to be trying to answer questions about the beginning of life and the history of spiral arms in the galactic disc.

"We are for the first time demonstrated that stars with spiral arms, not part of the Transient features, as long as it is claimed in several decades," explains UW-Madison astrophysicist Elena D'ongohia, as reported from TGDaily, Wednesday (3/4 / 2013). (amr).
http://techno.okezone.com/read/2013/04/03/56/785746/video-misteri-galaksi-bima-sakti 

Astronomers Hunt 100 Billion Planets Like Earth

Illustration (Photo: Astrobio)

AUCKLAND - Researchers at the University of Auckland propose a new method for finding Earth-like planets. They believe that there are up to 100 billion planets can be found in outer space.
Reported Astrobio, Friday (04/05/2013), this strategy uses the name of the gravitational microlensing technique, which was recently used by the Japanese and New Zealand scientists. Scientists reported their findings in the Monthly Notices of the Royal Astronomical Society.

"Our proposal is to measure the number of Earth-like planets orbiting the star," said scientist Phil Yock. He estimates that, of the billions planet Earth exactly, the possibility that some planets habitable.

"Kepler spacecraft discover Earth-sized planet located close to the parent star," he said. He estimated that there are billions of alien planets similar to Earth are located in the Milky Way galaxy.

As is known, the first planet orbiting a Sun-like star was never found until 1995. The researcher explains that it shows the difficulty in detecting the presence of astronomers planets outside the solar system.

In recent years, the microlensing technique used to detect a large planet like Neptune and Jupiter. Yock and his team brought a new approach to detect microlensing planets like Earth.

Research conducted at the University of Auckland and France this involves simulating Earth-like planet, which can be detected easily. Robotic telescopes also assist in monitoring or monitoring the Earth's orbital twin planet. (FMH).
http://techno.okezone.com/read/2013/04/05/56/786724/astronom-berburu-100-miliar-planet-mirip-bumi 

Blow against Earth Asteroid Impact

Illustration of a large asteroid hit the Earth (Photo: Heritagedaily)

WASHINGTON - Researchers from the Cooperative Institute for Research in Environmental Sciences (CIRES) using the model shows that the effects of asteroid impacts could cause a fire storm that occurred on Earth. Firestorm that cause massive forest fires occurred tens of millions of years ago.

Reported Heritagedaily, Monday (04/01/2013), this ancient asteroid as it did in the era of the dinosaurs, in which a space rock as big as the island of Manhattan had landed in Mexico. As a result of the asteroid collision, triggering the emergence of a global firestorm that burned tree branches and bushes.

With the burning of the tree, then destroy ancient dwelling animals and the species on Earth. An estimated 80 percent of species extinction in 66 million years ago.

Why can appear in massive fire? CIRES scientists led by Douglas Robertson explained that the impact of a collision would vaporize a large number of stones. Then, the material is blown high above the Earth's atmosphere.

The material is heat the Earth's upper atmosphere for several hours with a temperature of 2700 degrees Fahrenheit. Warming will eventually raise the temperature could kill every living thing that is not protected under the ground or under the sea.

"Our data indicate that current conditions are consistent with the fires that swept across the planet," said Robertson, CIRES researchers. He said the extreme conditions of temperature raises the average extinction of species up to 100 percent of 80 percent of life on Earth.

Geological evidence suggests that the asteroid collided with Earth approximately 66 million years ago. The impact of such a large space rock creating the Chicxulub crater in Mexico's Yucatan Peninsula with a diameter of more than 110 miles.

In 2010, experts from 33 institutions world reported that the asteroid impact that created the Chicxulub crater is triggered mass extinctions, including wiping out the dinosaur population. (FMH)
http://techno.okezone.com/read/2013/04/01/56/784575/dampak-hantaman-asteroid-terhadap-bumi