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Solar Eclipse Of January 26, 2028
An annular solar eclipse will occur on Wednesday, January 26, 2028. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image of the Sun for a viewer on Earth. An annular solar eclipse occurs when the Moon's apparent diameter is smaller than the Sun's, blocking most of the Sun's light and causing the Sun to look like an Annulus (mathematics), annulus (ring). An annular eclipse appears as a partial eclipse over a region of the Earth thousands of kilometres wide. Images Related eclipses Eclipses in 2028 * January 2028 lunar eclipse, A partial lunar eclipse on Wednesday, 12 January 2028. * An annular solar eclipse on Wednesday, 26 January 2028. * July 2028 lunar eclipse, A partial lunar eclipse on Thursday, 6 July 2028. * Solar eclipse of July 22, 2028, A total solar eclipse on Saturday, 22 July 2028. * December 2028 lunar eclipse, A total lunar eclipse on Sunday, 31 December 2028. Solar eclipses of 2026–2029 Sar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Eclipse
A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby obscuring the view of the Sun from a small part of the Earth, totally or partially. Such an alignment occurs during an eclipse season, approximately every six months, during the new moon phase, when the Moon's orbital plane is closest to the plane of the Earth's orbit. In a total eclipse, the disk of the Sun is fully obscured by the Moon. In partial and annular eclipses, only part of the Sun is obscured. Unlike a lunar eclipse, which may be viewed from anywhere on the night side of Earth, a solar eclipse can only be viewed from a relatively small area of the world. As such, although total solar eclipses occur somewhere on Earth every 18 months on average, they recur at any given place only once every 360 to 410 years. If the Moon were in a perfectly circular orbit and in the same orbital plane as Earth, there would be total solar eclipses once a month, at every new moon. Instead, because the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moon
The Moon is Earth's only natural satellite. It is the fifth largest satellite in the Solar System and the largest and most massive relative to its parent planet, with a diameter about one-quarter that of Earth (comparable to the width of Australia). The Moon is a planetary-mass object with a differentiated rocky body, making it a satellite planet under the geophysical definitions of the term and larger than all known dwarf planets of the Solar System. It lacks any significant atmosphere, hydrosphere, or magnetic field. Its surface gravity is about one-sixth of Earth's at , with Jupiter's moon Io being the only satellite in the Solar System known to have a higher surface gravity and density. The Moon orbits Earth at an average distance of , or about 30 times Earth's diameter. Its gravitational influence is the main driver of Earth's tides and very slowly lengthens Earth's day. The Moon's orbit around Earth has a sidereal period of 27.3 days. During each s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earth
Earth is the third planet from the Sun and the only astronomical object known to harbor life. While large volumes of water can be found throughout the Solar System, only Earth sustains liquid surface water. About 71% of Earth's surface is made up of the ocean, dwarfing Earth's polar ice, lakes, and rivers. The remaining 29% of Earth's surface is land, consisting of continents and islands. Earth's surface layer is formed of several slowly moving tectonic plates, which interact to produce mountain ranges, volcanoes, and earthquakes. Earth's liquid outer core generates the magnetic field that shapes the magnetosphere of the Earth, deflecting destructive solar winds. The atmosphere of the Earth consists mostly of nitrogen and oxygen. Greenhouse gases in the atmosphere like carbon dioxide (CO2) trap a part of the energy from the Sun close to the surface. Water vapor is widely present in the atmosphere and forms clouds that cover most of the planet. More sola ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apparent Diameter
The angular diameter, angular size, apparent diameter, or apparent size is an angular distance describing how large a sphere or circle appears from a given point of view. In the vision sciences, it is called the visual angle, and in optics, it is the angular aperture (of a lens). The angular diameter can alternatively be thought of as the angular displacement through which an eye or camera must rotate to look from one side of an apparent circle to the opposite side. Humans can resolve with their naked eyes diameters of up to about 1 arcminute (approximately 0.017° or 0.0003 radians). This corresponds to 0.3 m at a 1 km distance, or to perceiving Venus as a disk under optimal conditions. Formula The angular diameter of a circle whose plane is perpendicular to the displacement vector between the point of view and the center of said circle can be calculated using the formula :\delta = 2\arctan \left(\frac\right), in which \delta is the angular diameter, and d is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annulus (mathematics)
In mathematics, an annulus (plural annuli or annuluses) is the region between two concentric circles. Informally, it is shaped like a ring or a hardware washer. The word "annulus" is borrowed from the Latin word ''anulus'' or ''annulus'' meaning 'little ring'. The adjectival form is annular (as in annular eclipse). The open annulus is topologically equivalent to both the open cylinder and the punctured plane. Area The area of an annulus is the difference in the areas of the larger circle of radius and the smaller one of radius : :A = \pi R^2 - \pi r^2 = \pi\left(R^2 - r^2\right). The area of an annulus is determined by the length of the longest line segment within the annulus, which is the chord tangent to the inner circle, in the accompanying diagram. That can be shown using the Pythagorean theorem since this line is tangent to the smaller circle and perpendicular to its radius at that point, so and are sides of a right-angled triangle with hypotenuse , and the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SE2028Jan26A
SE, Se, or Sé may refer to: Arts and entertainment * ''Sé'' (album), by Lúnasa, 2006 * Se (instrument), a traditional Chinese musical instrument Businesses and organizations * Sea Ltd (NYSE: SE), tech conglomerate headquartered in Singapore * Slovenské elektrárne, electric utility company in Slovakia * Societas Europaea, a European Union public company * XL Airways France, IATA airline designator SE * Southeastern (train operating company), or SE Trains Limited, in England Places * Sè, Atlantique, Benin * Sè, Mono, Benin * Subprefecture of Sé, São Paulo, Brazil ** Sé (district of São Paulo) **Sé (São Paulo Metro), a station * Sé, Hungary *Sé, Macau *Sé (Angra do Heroísmo), Terceira, Azores, Portugal *Sé (Braga), Portugal * Sé (Bragança), Faro, Portugal *Sé (Funchal), Madeira, Portugal *Sé, Lamego, Portugal * Sé (Lisbon), Portugal *Sé, Portalegre, Portugal *Sé (Porto), Portugal * SE postcode area, London, England * Sergipe (SE), a state of Brazil * Swe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
January 2028 Lunar Eclipse
A partial lunar eclipse will take place on Wednesday, January 12, 2028. Visibility It will be completely visible over Europe, western Africa and the Americas, and will be seen setting over the rest of Africa and western Asia. Related lunar eclipses Eclipses in 2028 * A partial lunar eclipse on Wednesday, 12 January 2028. * An annular solar eclipse on Wednesday, 26 January 2028. * A partial lunar eclipse on Thursday, 6 July 2028. * A total solar eclipse on Saturday, 22 July 2028. * A total lunar eclipse on Sunday, 31 December 2028. Saros series It is part of Saros series 115. Lunar year series Half-Saros cycle A lunar eclipse will be preceded and followed by solar eclipses by 9 years and 5.5 days (a half saros).Mathematical Astronomy Morsels, Jean Meeus, p.110, Chapter 18, ''The half-saros'' This lunar eclipse is related to two partial solar eclipses of Solar Saros 122. See also *List of lunar eclipses and List of 21st-century lunar eclipses There will be 230 l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
July 2028 Lunar Eclipse
A partial lunar eclipse will take place on Thursday, July 6, 2028. Visibility It will be completely visible over much of Asia, Australia, and eastern Africa, and will be seen rising over the rest of Africa and eastern Europe. Related lunar eclipses Eclipses in 2028 * A partial lunar eclipse on Wednesday, 12 January 2028. * An annular solar eclipse on Wednesday, 26 January 2028. * A partial lunar eclipse on Thursday, 6 July 2028. * A total solar eclipse on Saturday, 22 July 2028. * A total lunar eclipse on Sunday, 31 December 2028. Lunar year series Half-Saros cycle A lunar eclipse will be preceded and followed by solar eclipses by 9 years and 5.5 days (a half saros).Mathematical Astronomy Morsels, Jean Meeus, p.110, Chapter 18, ''The half-saros'' This lunar eclipse is related to two total solar eclipses of Solar Saros 127. Tzolkinex * Preceded: Lunar eclipse of May 26, 2021 * Followed: Lunar eclipse of August 19, 2035 See also *List of lunar eclipses and List of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Eclipse Of July 22, 2028
A total solar eclipse will occur on Saturday, July 22, 2028. The central line of the path of the eclipse will cross the Australian continent from the Kimberley region in the north west and continue in a south-easterly direction through Western Australia, the Northern Territory, south-west Queensland and New South Wales, close to the towns of Wyndham, Kununurra, Tennant Creek, Birdsville, Bourke and Dubbo, and continuing on through the centre of Sydney, where the eclipse will have a duration of over three minutes. It will also cross Queenstown and Dunedin, New Zealand. Totality will also be viewable from two of Australia's external territories: Christmas Island and Cocos (Keeling) Island ) , anthem = "''Advance Australia Fair''" , song_type = , song = , image_map = Australia on the globe (Cocos (Keeling) Islands special) (Southeast Asia centered).svg , map_alt = Location of the Cocos (Keeling) Islands , map_caption = .... Related eclipses Eclipses in 2028 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
December 2028 Lunar Eclipse
A total lunar eclipse will take place on Sunday, December 31, 2028. It will occur during a blue moon and is the first such eclipse to happen on New Year's Eve and New Year's Day New Year's Day is a festival observed in most of the world on 1 January, the first day of the year in the modern Gregorian calendar. 1 January is also New Year's Day on the Julian calendar, but this is not the same day as the Gregorian one. Wh ... since December 2009, and the first total lunar eclipse on New Year's Day in history. The next such eclipse will be on December 2047. Visibility It will be completely visible over Asia and western Australia, will be seen rising over other areas of Africa and Europe, and setting over eastern Australia and New Zealand. Related lunar eclipses Eclipses in 2028 * A partial lunar eclipse on Wednesday, 12 January 2028. * An annular solar eclipse on Wednesday, 26 January 2028. * A partial lunar eclipse on Thursday, 6 July 2028. * A total solar eclipse on Sa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annular Solar Eclipses
Annulus (or anulus) or annular indicates a ring- or donut-shaped area or structure. It may refer to: Human anatomy * '' Anulus fibrosus disci intervertebralis'', spinal structure * Annulus of Zinn, a.k.a. annular tendon or ''anulus tendineus communis'', around the optic nerve * Annular ligament (other) * ''Digitus anularis'', a.k.a. ring finger The ring finger, third finger, fourth finger, leech finger, or annulary is the fourth digit of the human hand, located between the middle finger and the little finger. Sometimes the term ring finger only refers to the fourth digit of a left-h ... * ''Anulus ciliaris'', a.k.a. ciliary body * ''Anulus femoralis'', a.k.a. femoral ring * ''Anulus inguinalis superficialis'', a.k.a. superficial inguinal ring * ''Anulus inguinalis profundus'', a.k.a. deep inguinal ring * ''Anuli fibrosi cordis'', a.k.a. fibrous rings of heart * ''Anulus umbilicalis '', a.k.a. umbilical ring Other * Annulus (construction), outer gear ri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2028 In Science
8 (eight) is the natural number following 7 and preceding 9. In mathematics 8 is: * a composite number, its proper divisors being , , and . It is twice 4 or four times 2. * a power of two, being 2 (two cubed), and is the first number of the form , being an integer greater than 1. * the first number which is neither prime nor semiprime. * the base of the octal number system, which is mostly used with computers. In octal, one digit represents three bits. In modern computers, a byte is a grouping of eight bits, also called an octet. * a Fibonacci number, being plus . The next Fibonacci number is . 8 is the only positive Fibonacci number, aside from 1, that is a perfect cube. * the only nonzero perfect power that is one less than another perfect power, by Mihăilescu's Theorem. * the order of the smallest non-abelian group all of whose subgroups are normal. * the dimension of the octonions and is the highest possible dimension of a normed division algebra. * the first numbe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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