২০২৫ সালের মহাজাগতিক ঘটনা-মহাজাগতিক ঘটনা
Here are some of the major astronomical events expected in 2025:
Eclipses:
- March 13-14: Total Lunar Eclipse.
1 Visible in North and South America, Europe, and Africa. For Bangladesh, the total phase will be visible on the night of September 7th to the early morning of the 8th. - March 29: Partial Solar Eclipse.
2 Visible in parts of the northeastern United States, eastern Canada, Greenland, Europe, Northwest Africa, and northwestern Russia.3 - September 7-8: Total Lunar Eclipse. Visible in Europe, Africa, Asia, and Australia, including Bangladesh.
- September 21: Partial Solar Eclipse.
4 Visible in New Zealand and Antarctica.5
Meteor Showers:
- January 3-4: Quadrantids Meteor Shower. A potentially strong shower with up to 40 meteors per hour at its peak. The crescent moon will set early, leaving dark skies for viewing.
- April 21-22: Lyrids Meteor Shower.
6 Known for bright meteors and occasional fireballs, producing around 10-20 meteors per hour.7 Viewing conditions should be good with the moon setting early. - May 5-6: Eta Aquariids Meteor Shower.
8 Best viewed just before dawn, especially in the southern parts of the Northern Hemisphere. - July 29-30: Southern Delta Aquariids and Alpha Capricornids.
- August 12-13: Perseids Meteor Shower. One of the most popular showers, often delivering 50+ meteors per hour.
9 However, moonlight may interfere this year. - October 8-9: Draconids Meteor Shower.
- October 20-21: Orionids Meteor Shower.
10 - November 16-17: Leonids Meteor Shower.
11 - December 13-14: Geminids Meteor Shower.
12 Known for producing many bright meteors. - December 21-22: Ursids Meteor Shower.
Planetary Events:
- January 10: Venus at Greatest Eastern Elongation.
13 The best time to view Venus in the evening sky. - January 16: Mars at Opposition. Mars will be at its brightest and visible all night.
- April 21: Mercury at Greatest Western Elongation. The best time to view Mercury in the morning sky.
- August 11-12: Conjunction of Venus and Jupiter. The two brightest planets will appear close together in the western sky after sunset.
- September 21: Saturn at Opposition. Saturn will be at its brightest and most visible all night.
- September 23: Neptune at Opposition.
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Other Notable Events:
- January 4: Earth at Perihelion (closest point to the Sun in its orbit).
15 - March 20: March Equinox (Spring Equinox in the Northern Hemisphere, Autumnal Equinox in the Southern Hemisphere).
16 - September 22: September Equinox (Autumnal Equinox in the Northern Hemisphere, Spring Equinox in the Southern Hemisphere).
- October, November, December: Three Supermoons are expected.
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To get the most accurate timings for your location, you can use online astronomy calendars and apps. Enjoy the celestial events of 2025!
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