Solar_eclipse_of_March_29,_1987 Knowpia

Solar eclipse of March 29, 1987
Solar eclipse of March 29, 1987
	Map
Type of eclipse
Nature	Hybrid
Gamma	−0.3053
Magnitude	1.0013
Maximum eclipse
Duration	8 s (0 min 8 s)
Coordinates	12°18′S 2°18′W / 12.3°S 2.3°W
Max. width of band	5 km (3.1 mi)
Times (UTC)
Greatest eclipse	12:49:47
References
Saros	129 (50 of 80)
Catalog # (SE5000)	9480

A total solar eclipse occurred at the Moon's ascending node of the orbit on March 29, 1987. It was a hybrid eclipse, with only a small portion of the central path as total, lasting a maximum of only 7.57 seconds. 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 (ring). An annular eclipse appears as a partial eclipse over a region of the Earth thousands of kilometres wide. Totality of this eclipse was not visible on any land, while annularity was visible in southern Argentina, Gabon, Equatorial Guinea, Cameroon, Central African Republic, Sudan (part of the path of annularity crossed today's South Sudan), Ethiopia, Djibouti and Somaliland.

Related eclipses edit

Eclipses of 1987 edit

A hybrid solar eclipse on March 29.
A penumbral lunar eclipse on April 14.
An annular solar eclipse on September 23.
A penumbral lunar eclipse on October 7.

Solar eclipses of 1986–1989 edit

There were 8 solar eclipses between April 9, 1986 and August 31, 1989.

Solar eclipse series sets from 1986 to 1989
Ascending node			Descending node
Saros	Map	Gamma	Saros	Map	Gamma
119	1986 April 9 Partial	−1.08215	124	1986 October 3 Hybrid	0.99305
129	1987 March 29Hybrid −0.30531 134 1987 September 23 Annular	0.27869
139	1988 March 18 Total	0.41879	144	1988 September 11 Annular	−0.46811
149	1989 March 7 Partial	1.09815	154	1989 August 31 Partial	−1.19279

Saros 129 edit

It is a part of Saros cycle 129, repeating every 18 years, 11 days, containing 80 events. The series started with partial solar eclipse on October 3, 1103. It contains annular eclipses on May 6, 1464 through March 18, 1969, hybrid eclipses from March 29, 1987 through April 20, 2023 and total eclipses from April 30, 2041 through July 26, 2185. The series ends at member 80 as a partial eclipse on February 21, 2528. The longest duration of totality was 3 minutes, 43 seconds on June 25, 2131 . All eclipses in this series occurs at the Moon’s ascending node.^[1]

Series members 46–56 occur between 1901 and 2100:
46	47	48
February 14, 1915	February 24, 1933	March 7, 1951
49	50	51
March 18, 1969	March 29, 1987 April 8, 2005
52	53	54
April 20, 2023	April 30, 2041	May 11, 2059
55	56
May 22, 2077	June 2, 2095

Metonic series edit

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, progressing from south to north between June 10, 1964, and August 21, 2036
June 10–11	March 27–29	January 15–16	November 3	August 21–22
117	119	121	123	125
June 10, 1964	March 28, 1968	January 16, 1972	November 3, 1975	August 22, 1979
127	129	131	133	135
June 11, 1983	March 29, 1987 January 15, 1991	November 3, 1994	August 22, 1998
137	139	141	143	145
June 10, 2002	March 29, 2006	January 15, 2010	November 3, 2013	August 21, 2017
147	149	151	153	155
June 10, 2021	March 29, 2025	January 14, 2029	November 3, 2032	August 21, 2036