During this eclipse the Sun will be 0.528° in apparent diameter, 0.9% smaller than average. The Moon will be 10 days after perigee and 5 days before apogee. At maximum eclipse it will be 0.514° in apparent diameter, which is 3.1% smaller than average; this is not large enough to cover the Sun, which is why this is an annular eclipse. The statistics page has information on the ranges of the sizes of the Sun and Moon.
The timings of the phases of the overall eclipse worldwide are as follows. In any particular place it will be seen for a significantly shorter duration as the shadow moves across the Earth:
|Partial eclipse begins:||06:13:08 UT|
|Annular eclipse begins:||07:17:50 UT|
|Maximum eclipse:||09:06:54 UT|
|Annular eclipse ends:||10:55:54 UT|
|Partial eclipse ends:||12:00:40 UT|
The eclipse arrives in Gabon at 07:39 UT, at which point the annular phase will last 2 minutes 52 seconds, and will be visible over a path 124 km (77.1 miles) wide. The eclipse then moves off over Congo and the Dem. Rep. of Congo, arriving in Tanzania at 08:35 UT over Lake Tanganyika; by this time the duration of the annular phase will be up to 3 minutes and 4 seconds.
The eclipse path crosses south-east over Tanzania, where the maximum eclipse of 3 minutes and 6 seconds will occur at 09:06 UT. It then crosses into Mozambique, arriving there at 09:11 UT, and into the sea at 09:19 UT.
The annular eclipse arrives at Madagascar at 09:39 UT, where the duration of the annular phase will still be over 3 minutes, and the annular eclipse will be visible over a path 101 km (62.8 miles) wide. It crosses Madagascar south-east, reaching the sea again at 09:51 UT.
Finally, most of Réunion will see the annular eclipse at about 10:09 UT. Although the island is not on the centreline, the duration in the south-west should be quite good, as the centreline duration is still over 3 minutes.
This map shows the visibility of the eclipse. The shaded area will see the annular solar eclipse; however, near the edges of this area, the eclipse will be very short. The bold line shows the centre of the path, where the eclipse will last longest, so this is where you want to be if possible.
Use the zoom controls to zoom in and out; hover your mouse over any point on the centreline to see the time and duration of the eclipse at that point. You can pan and zoom the map to see detail for any part of the eclipse path.
This map sourced from NASA's Eclipse Web Site shows the visibility of the annular solar eclipse. It also shows the broader area in which a partial eclipse will be seen. (Click on it for the full-sized version.)
This eclipse season contains 2 eclipses:
This is the 39th eclipse in solar Saros series 135.The surrounding eclipses in this Saros series are:
|UT Date/time (max)||09:06:52 on 1 Sep UT||TDT Date/time (max)||09:08:02 on 1 Sep TDT|
|Saros Series||135||Number in Series||38|
|Penumbral Magnitiude||Central Magnitiude||0.9736|
|Gamma||-0.333||Path Width (km)||100|
|Delta T||1m10s||Error||± 0m03s (95%)|
|Penumbral Duration||Partial Duration|
|Sun Distance||150962892 km (80.0%)||Moon Distance||392909 km (72.6%)|
|Sun Diameter||0.528°||Moon Diameter||0.507° - 0.514°|
|Perigee||01:21 on 22 Aug UT||Apogee||18:45 on 6 Sep UT|
|Contact p1||06:13:08 on 1 Sep UT||Contact p2|
|Contact u1||07:17:50 on 1 Sep UT||Contact u2||07:20:37 on 1 Sep UT|
|Max eclipse||09:06:54 on 1 Sep UT|
|Contact u3||10:53:00 on 1 Sep UT||Contact u4||10:55:54 on 1 Sep UT|
|Contact p3||Contact p4||12:00:40 on 1 Sep UT|
The Sun and Moon distances are shown in km, and as a percentage of their minimum - maximum distances; hence 0% is the closest possible (Earth's perihelion, or the Moon's closest possible perigee) and 100% is the farthest (aphelion, the farthest apogee). The statistics page has information on the ranges of sizes of the Sun and Moon.
Data last updated: 2015-04-05 21:25:26 UTC.