| Solar eclipse of April 20, 2061 | |
|---|---|
 Map | |
| Type of eclipse | |
| Nature | Total |
| Gamma | 0.9578 |
| Magnitude | 1.0475 |
| Maximum eclipse | |
| Duration | 157 s (2 min 37 s) |
| Coordinates | 64°30′N 59°12′E / 64.5°N 59.2°E / 64.5; 59.2 |
| Max. width of band | 559 km (347 mi) |
| Times (UTC) | |
| Greatest eclipse | 2:56:49 |
| References | |
| Saros | 149 (23 of 71) |
| Catalog # (SE5000) | 9644 |
A total solar eclipse will occur at the Moon's ascending node of orbit on Wednesday, April 20, 2061, with a magnitude of 1.0475. 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. A total solar eclipse occurs when the Moon's apparent diameter 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.
The eclipse will begin over Southern Russia and eastern Ukraine at sunrise and the moon shadow will move rapidly in a northeastern direction over west Kazakhstan (West Kazakhstan Region). The shadow will cover the Urals and races over the Arctic Ocean in a north-westerly direction and reaches the Svalbard archipelago. At sunset the eclipse will end just before the coast of Greenland.
The greatest eclipse will be in Russia on the east of Komi Republic (inEurope), ~120 km to south-east of Pechora.
This eclipse is a member of a semester series. An eclipse in a semester series of solar eclipses repeats approximately every 177 days and 4 hours (a semester) at alternating nodes of the Moon's orbit.[1]
The partial solar eclipse on June 21, 2058 occurs in the previous lunar year eclipse set.
| Solar eclipse series sets from 2058 to 2061 | ||||||
|---|---|---|---|---|---|---|
| Ascending node | Descending node | |||||
| Saros | Map | Gamma | Saros | Map | Gamma | |
| 119 | May 22, 2058 Partial |
−1.3194 | 124 | November 16, 2058 Partial |
1.1224 | |
| 129 | May 11, 2059 Total |
−0.508 | 134 | November 5, 2059 Annular |
0.4454 | |
| 139 | April 30, 2060 Total |
0.2422 | 144 | October 24, 2060 Annular |
−0.2625 | |
| 149 | April 20, 2061 Total |
0.9578 | 154 | October 13, 2061 Annular |
−0.9639 | |
This eclipse is a part of Saros series 149, repeating every 18 years, 11 days, and containing 71 events. The series started with a partial solar eclipse on August 21, 1664. It contains total eclipses from April 9, 2043 through October 2, 2331; hybrid eclipses from October 13, 2349 through November 3, 2385; and annular eclipses from November 15, 2403 through July 13, 2800. The series ends at member 71 as a partial eclipse on September 28, 2926. Its eclipses are tabulated in three columns; every third eclipse in the same column is one exeligmos apart, so they all cast shadows over approximately the same parts of the Earth.
The longest duration of totality will be produced by member 31 at 4 minutes, 10 seconds on July 17, 2205, and the longest duration of annularity will be produced by member 62 at 5 minutes, 6 seconds on June 21, 2764. All eclipses in this series occur at the Moon’s ascending node of orbit.[2]
| Series members 9–30 occur between 1801 and 2200: | ||
|---|---|---|
| 9 | 10 | 11 |
 November 18, 1808 |
 November 29, 1826 |
 December 9, 1844 |
| 12 | 13 | 14 |
 December 21, 1862 |
 December 31, 1880 |
 January 11, 1899 |
| 15 | 16 | 17 |
 January 23, 1917 |
 February 3, 1935 |
 February 14, 1953 |
| 18 | 19 | 20 |
 February 25, 1971 |
 March 7, 1989 |
 March 19, 2007 |
| 21 | 22 | 23 |
 March 29, 2025 |
 April 9, 2043 |
April 20, 2061 |
| 24 | 25 | 26 |
 May 1, 2079 |
 May 11, 2097 |
 May 24, 2115 |
| 27 | 28 | 29 |
 June 3, 2133 |
 June 14, 2151 |
 June 25, 2169 |
| 30 | ||
 July 6, 2187 | ||
The metonic series repeats eclipses every 19 years (6939.69 days), lasting about 5 cycles. Eclipses occur in nearly the same calendar date. In addition, the octon subseries repeats 1/5 of that or every 3.8 years (1387.94 days). All eclipses in this table occur at the Moon's ascending node.
| 21 eclipse events between July 1, 2000 and July 1, 2076 | ||||
|---|---|---|---|---|
| July 1–2 | April 19–20 | February 5–7 | November 24–25 | September 12–13 |
| 117 | 119 | 121 | 123 | 125 |
 July 1, 2000 |
 April 19, 2004 |
 February 7, 2008 |
 November 25, 2011 |
 September 13, 2015 |
| 127 | 129 | 131 | 133 | 135 |
 July 2, 2019 |
 April 20, 2023 |
 February 6, 2027 |
 November 25, 2030 |
 September 12, 2034 |
| 137 | 139 | 141 | 143 | 145 |
 July 2, 2038 |
 April 20, 2042 |
 February 5, 2046 |
 November 25, 2049 |
 September 12, 2053 |
| 147 | 149 | 151 | 153 | 155 |
 July 1, 2057 |
April 20, 2061 |
 February 5, 2065 |
 November 24, 2068 |
 September 12, 2072 |
| 157 | ||||
 July 1, 2076 | ||||
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