A total

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 Earth, totally or partially. Such an alignment occurs approximately every six months, during the eclipse season i ...

will occur at the Moon's

descending node An orbital node is either of the two points where an orbit intersects a plane of reference to which it is inclined. A non-inclined orbit, which is contained in the reference plane, has no nodes. Planes of reference Common planes of referenc ...

of orbit on Saturday, 22 July 2028, with a

magnitude Magnitude may refer to: Mathematics *Euclidean vector, a quantity defined by both its magnitude and its direction *Magnitude (mathematics), the relative size of an object *Norm (mathematics), a term for the size or length of a vector *Order of ...

of 1.056. A

occurs when the

Moon The Moon is Earth's only natural satellite. It Orbit of the Moon, orbits around Earth at Lunar distance, an average distance of (; about 30 times Earth diameter, Earth's diameter). The Moon rotation, rotates, with a rotation period (lunar ...

passes between

Earth Earth is the third planet from the Sun and the only astronomical object known to Planetary habitability, harbor life. This is enabled by Earth being an ocean world, the only one in the Solar System sustaining liquid surface water. Almost all ...

and the

Sun The Sun is the star at the centre of the Solar System. It is a massive, nearly perfect sphere of hot plasma, heated to incandescence by nuclear fusion reactions in its core, radiating the energy from its surface mainly as visible light a ...

, thereby totally or partly obscuring the image of the Sun for a viewer on Earth. A total solar eclipse occurs when the Moon's

apparent diameter The angular diameter, angular size, apparent diameter, or apparent size is an angular separation (in units of angle) describing how large a sphere or circle appears from a given point of view. In the vision sciences, it is called the '' visual ...

is larger than the Sun's, blocking all direct sunlight, turning day into darkness. Totality occurs in a narrow path across Earth's surface, with the partial solar eclipse visible over a surrounding region thousands of kilometres wide. Occurring about 1.8 days before

perigee An apsis (; ) is the farthest or nearest point in the orbit of a planetary body about its primary body. The line of apsides (also called apse line, or major axis of the orbit) is the line connecting the two extreme values. Apsides perta ...

(on 23 July 2028, at 23:20 UTC), the Moon's apparent diameter will be larger. The central line of the path of the eclipse will cross the Australian continent from the

Kimberley Kimberly or Kimberley may refer to: Places and historical events Australia Queensland * Kimberley, Queensland, a coastal locality in the Shire of Douglas South Australia * County of Kimberley, a cadastral unit in South Australia Ta ...

region in the north-west and continue in a south-easterly direction through

Western Australia Western Australia (WA) is the westernmost state of Australia. It is bounded by the Indian Ocean to the north and west, the Southern Ocean to the south, the Northern Territory to the north-east, and South Australia to the south-east. Western Aust ...

, the

Northern Territory The Northern Territory (abbreviated as NT; known formally as the Northern Territory of Australia and informally as the Territory) is an states and territories of Australia, Australian internal territory in the central and central-northern regi ...

, south-west

Queensland Queensland ( , commonly abbreviated as Qld) is a States and territories of Australia, state in northeastern Australia, and is the second-largest and third-most populous state in Australia. It is bordered by the Northern Territory, South Austr ...

and

New South Wales New South Wales (commonly abbreviated as NSW) is a States and territories of Australia, state on the Eastern states of Australia, east coast of :Australia. It borders Queensland to the north, Victoria (state), Victoria to the south, and South ...

, close to the towns of

Wyndham Wyndham may refer to: *Wyndham (name), a surname and given name Places Australia *City of Wyndham, an LGA (local government area) in Victoria * Shire of Wyndham-East Kimberley, a LGA in Western Australia * Wyndham Important Bird Area, Western Aust ...

, Kununurra,

Tennant Creek Tennant Creek () is a town located in the Northern Territory of Australia. It is the Northern Territory#Cities and towns, seventh largest town in the Northern Territory, and is located on the Stuart Highway, just south of the intersection with ...

Birdsville Birdsville is a rural town and locality in the Shire of Diamantina, Queensland, Australia. The locality is on the Queensland border with both the Northern Territory and South Australia. The town is situated north of the South Australian bord ...

, Bourke and

Dubbo Dubbo (; ) is a city in the Orana (New South Wales), Orana Region of New South Wales, Australia. It is the largest population centre in the Orana region, with a population of 43,516 at June 2021. The city is located at the intersection of the ...

, and continuing on through the centre of

Sydney Sydney is the capital city of the States and territories of Australia, state of New South Wales and the List of cities in Australia by population, most populous city in Australia. Located on Australia's east coast, the metropolis surrounds Syd ...

, where the eclipse will have a duration of over three minutes. It will also cross Queenstown and

Dunedin Dunedin ( ; ) is the second-most populous city in the South Island of New Zealand (after Christchurch), and the principal city of the Otago region. Its name comes from ("fort of Edin"), the Scottish Gaelic name for Edinburgh, the capital of S ...

New Zealand New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...

. Totality will also be viewable from two of Australia's external territories:

Christmas Island Christmas Island, officially the Territory of Christmas Island, is an States and territories of Australia#External territories, Australian external territory in the Indian Ocean comprising the island of the same name. It is about south o ...

and the

Cocos (Keeling) Islands The Cocos (Keeling) Islands (), officially the Territory of Cocos (Keeling) Islands (; ), are an Australian external territory in the Indian Ocean, comprising a small archipelago approximately midway between Australia and Sri Lanka and rel ...

. A partial eclipse will be visible for parts of

Southeast Asia Southeast Asia is the geographical United Nations geoscheme for Asia#South-eastern Asia, southeastern region of Asia, consisting of the regions that are situated south of China, east of the Indian subcontinent, and northwest of the Mainland Au ...

Australia Australia, officially the Commonwealth of Australia, is a country comprising mainland Australia, the mainland of the Australia (continent), Australian continent, the island of Tasmania and list of islands of Australia, numerous smaller isl ...

, and

Oceania Oceania ( , ) is a region, geographical region including Australasia, Melanesia, Micronesia, and Polynesia. Outside of the English-speaking world, Oceania is generally considered a continent, while Mainland Australia is regarded as its co ...

. This is the first time

will experience a total solar eclipse since 26 March 1857 and will be the last until 3 June 2858.

Details of the totality by location

Eclipse details

Shown below are two tables displaying details about this particular solar eclipse. The first table outlines times at which the moon's penumbra or umbra attains the specific parameter, and the second table describes various other parameters pertaining to this eclipse.

Eclipse season

This eclipse is part of an

eclipse season An eclipse season is a period, roughly every six months, when eclipses occur. Eclipse seasons are the result of the axial parallelism of the Orbit of the Moon, Moon's orbital plane (orbital inclination, tilted five degrees to the ecliptic, Earth ...

, a period, roughly every six months, when eclipses occur. Only two (or occasionally three) eclipse seasons occur each year, and each season lasts about 35 days and repeats just short of six months (173 days) later; thus two full eclipse seasons always occur each year. Either two or three eclipses happen each eclipse season. In the sequence below, each eclipse is separated by a

fortnight A fortnight is a unit of time equal to 14 days (two weeks). The word derives from the Old English term , meaning "" (or "fourteen days", since the Anglo-Saxons counted by nights). Astronomy and tides In astronomy, a ''lunar fortnight'' is hal ...

Related eclipses

Eclipses in 2028

* A partial lunar eclipse on January 12. * An annular solar eclipse on January 26. * A partial lunar eclipse on July 6. * A total solar eclipse on 22 July. * A total lunar eclipse on December 31.

Metonic

* Preceded by:

Solar eclipse of October 2, 2024 An annular solar eclipse occurred at the Moon’s descending node of orbit on Wednesday, October 2, 2024, with a magnitude of 0.9326. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the i ...

* Followed by: Solar eclipse of May 9, 2032

Tzolkinex

* Preceded by:

Solar eclipse of June 10, 2021 An annular solar eclipse occurred at the Moon’s ascending node of orbit on Thursday, June 10, 2021, with a magnitude of 0.9435. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the Sun ...

* Followed by: Solar eclipse of September 2, 2035

Half-Saros

* Preceded by: Lunar eclipse of July 16, 2019 * Followed by: Lunar eclipse of July 27, 2037

Tritos

* Preceded by:

Solar eclipse of August 21, 2017 The solar eclipse of August 21, 2017, dubbed the "Great American Eclipse" by some media, was a total solar eclipse visible within a band that spanned the contiguous United States from the Pacific Ocean, Pacific to the Atlantic Ocean, Atlantic c ...

* Followed by: Solar eclipse of June 21, 2039

Solar Saros 146

* Preceded by: Solar eclipse of July 11, 2010 * Followed by:

Solar eclipse of August 2, 2046 A total solar eclipse will occur at the Moon's descending node of orbit on Thursday, August 2, 2046, with a magnitude of 1.0531. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image o ...

Inex

* Preceded by:

Solar eclipse of August 11, 1999 A total solar eclipse occurred at the Moon’s Lunar node, ascending node of orbit on Wednesday, August 11, 1999, with a Magnitude of eclipse, magnitude of 1.0286. A solar eclipse occurs when the Moon passes between the Earth and the Sun, thereby ...

* Followed by:

Solar eclipse of July 1, 2057 An annular solar eclipse will occur at the Moon's ascending node of orbit between Sunday, July 1 and Monday, July 2, 2057, with a magnitude of 0.9464. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly ...

Triad

* Preceded by:

Solar eclipse of September 21, 1941 A total solar eclipse occurred at the Moon's ascending node of orbit on Sunday, September 21, 1941, with a magnitude of 1.0379. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image of ...

* Followed by: Solar eclipse of May 24, 2115

Solar eclipses of 2026–2029

Saros 146

Metonic series

Tritos series

Inex series

References

External links

{{Solar eclipses 2028 in science 2028 07 22 2028 07 22 2028 07 22