Wednesday, June 22, 2011

Fisika "Jenis Macam Meteor dan Komet"

Meteor Lyrids
Meteor light it will look like the line. There are like lightning speed, or in some detik.Warnanya can vary according meteornya forming material. But mostly white. Possible meteorite shaped fireball (Fireball) and even to explode in the air, he said, are very rare.

Lyrids meteor shower can be seen sinking after months of early morning until 01:00 at the crack of dawn. Origin of the bright sky, 'falling star' that can be seen from 16 to 26 April. In peak periods, at 21 or 22 April, every hour can be seen routinely every 10-20 komet.Fenomena this epidemic gan ...

They generally came to earth in the form of dust and non-toxic.
Each year, the earth poured 25 tons of dust from the celestial body.

Lulin comets, the Near Earth Green
The beauty of the green color comes from the self Lulin atmospheric gases that make up the size of Jupiter in him. Spark that comes from the comet nucleus also contains cyanogen (CN: toxic gas found in many comets) and diatomic carbon (C2). Both these substances will be green when illuminated by the sun in a vacuum.

So to see the comet Lulin, wake up three hours early today. This comet will rise several hours before the sun rises, and will appear in the area third in the southern sky before dawn. Now to find the comet Lulin, here's the schedule:

February 6: The comet will glide in Zubenelgenubi Lulin, double star which is at the fulcrum of Libra. Zubenelgenubi is a good signpost because it can be seen by the eye. Binoculars are directed to this double star will reveal the beauty of the comet Lulin. Early this morning, observers report that comet visible with the brilliance of 5.8-6.4 Lulin magitud.

February 16: Comet Lulin past Spica in the constellation Virgo. Spica is a star bermagnitudo magnitude. Finderscope directed to Spica will catch Lulin Comet in the field of view.

February 24: Lulin is at its closest approach to Earth. Lulin will be a few degrees from Saturn in the constellation Leo. Saturn as usual can be seen by the naked eye. Likewise Lulin.



Comet Holmes
Comet Holmes was first discovered by Edwin Holmes of London in 1892 has a period of about seven years and was last observed in 2000. Currently the comet Holmes is at a distance of about 245 million km from Earth and 365 million km from the Sun.

To facilitate the search comet Holmes' position is we can use constellation guide that is easy to find the constellation Orion. This constellation will be visible in the eastern sky at 23 o'clock at night. Once the constellation is found create a straight line connecting the Mintaka (Orion's belt) and the star Bellatrix (in Orion's shoulder) at about 60 ° to the direction of the comet is located. To find out how long the corner is the 3 inch arms stretched straight out in front of approximately 60 °.

No comments:

Post a Comment

Scientists Only »
PENTING!!! Terima kasih atas kunjungannya, saya mengharapkan kritik dan sarannya melalui kotak komentar apabila game, program, dan segala software yang lain dan telah di upload di blog ini mengalami kerusakan atau file corupt, serta kekurangannya. jika ada yang akan direquest untuk info update harap berkomentar!!
http://einsteinfisika.blogspot.com/