
( Brand: Comet ), ( Manufacturer Part Number: 217093A ), ( Part Type: Other ), ( Alt Mpn 1: 216017 ), ( Category 1: Clutch Kits / Plates ), ( Average Delivery Time: 2-3 Days ), ( Package Weight: 3.9000 ), ( Package Length: 8.25 ), ( Package Height: 7.50 ), ( Warranty: 90 Days )
Product Description for Comet 21709 LINEAR (C/2010 X1) - A Stellar Addition to Your Night Sky Observation
Comet 21709 LINEAR, also known as C/2010 X1, is an intriguing celestial phenomenon that has been gracing the night sky since its discovery on December 6, 2010. This short-period comet, discovered by the Lincoln Near-Earth Asteroid Research (LINEAR) survey, is a captivating sight for amateur and professional astronomers alike.
Measuring approximately 2.2 kilometers in diameter, Comet 21709 LINEAR is relatively small compared to some of its more famous counterparts. However, what it lacks in size, it more than makes up for in brilliance and visual appeal. The comet's nucleus, or central core, is estimated to be around 0.5 kilometers in diameter, with a surface covered in a layer of volatile ices that vaporize when the comet approaches the Sun, creating a beautiful coma, or glowing halo, and a long, sweeping tail.
The coma of Comet 21709 LINEAR is estimated to be around 15,000 kilometers in diameter, making it easily visible to the naked eye under ideal observing conditions. The tail, which extends for tens of thousands of kilometers, is primarily composed of ionized gas and dust particles that are pushed away from the nucleus by the solar wind.
The comet's orbit takes it on a journey through the inner Solar System, with perihelion, or its closest approach to the Sun, occurring on May 6, 2011. During this time, the comet was at its brightest, providing a stunning display for observers in the Northern Hemisphere. However, even as it moves further away from the Sun, Comet 21709 LINEAR remains an intriguing and beautiful sight, with its coma and tail still readily visible through a telescope or binoculars.
Observing Comet 21709 LINEAR is an excellent opportunity for both novice and experienced astronomers to explore the wonders of the night sky. With its relatively bright coma and easily visible tail, this comet is an excellent target for those just starting out in astronomy, while its intricate details and complex behavior provide ample opportunity for more advanced observers to hone their skills and expand their knowledge.
In summary, Comet 21709 LINEAR is a stunning and captivating celestial body that is well worth the effort to observe. With its brilliant coma, sweeping tail, and fascinating behavior, this comet is an excellent addition to any night sky observation, and a reminder of the endless wonders that await those who look up and explore the cosmos.
Comet 21/Learner (officially named 217093/Lemmon) is a small, periodic comet that was discovered in 2001. Here are some pros and cons if you're considering purchasing a ticket to view this comet:
Pros:1. Rare Opportunity: Comet 21/Lemmon is only visible from Earth every 6.5 years. This makes it a rare and unique celestial event.
2. Visible to the Naked Eye: Under good observing conditions, this comet can be seen with the naked eye, making it accessible to anyone without the need for specialized equipment.
3. Stunning View: Comet 21/Lemmon is known for its bright coma (the glowing head of the comet) and long, glowing tail. The tail can stretch up to 20 degrees in length, making it an impressive sight.
4. Educational Experience: Viewing a comet can be an educational experience for people of all ages. It's a great opportunity to learn about astronomy and the wonders of the universe.
5. Affordable: Unlike some astronomical events or observatories, viewing a comet is relatively affordable. All you need is a clear night sky and perhaps a blanket for comfort.
Cons:1. Weather Dependent: The visibility of a comet is weather dependent. Clouds, rain, or fog can obstruct your view.
2. Limited Time: Comets are only visible for a limited time. Comet 21/Lemmon will be at its best visibility in late March 2023, so you'll need to plan your observation accordingly.
3. Travel Required: Depending on your location, you may need to travel to an area with minimal light pollution to get the best view of the comet.
4. Patience Required: Viewing a comet requires patience. You may need to wait for the right conditions and spend some time adjusting to the darkness to see it clearly.
Conclusion:Comet 21/Lemmon is a rare and beautiful celestial event that's visible to the naked eye. While there are some cons to consider, such as weather and travel, the pros, including the educational experience and stunning view, make it a worthwhile pursuit for those interested in astronomy.
Recommendation:If you're interested in viewing Comet 21/Lemmon, plan your observation for a clear night in late March 2023. Check the weather forecast and consider traveling to an area with minimal light pollution for the best viewing conditions. Bring a blanket for comfort and be patient as you adjust to the darkness. This rare opportunity to witness a comet is sure to be an unforgettable experience.
Comet Fixed Face And Post For 108 EXP USE 217093A:: Stainless steel, forged one piece construction. Chromed stems and satellite tips. Black nitrite coating allows a higher resistance to wear along with reducing friction for quicker and revs. Extremely light and fast flowing.
MANUFACTURER PART NUMBER Use 217093A. Combined shipping available. Special thick margins and modified radius. 100% satisfaction guaranteed.
Fully swirl polished.