Path of the Annular Solar Eclipse of -0687 May 28

Fred Espenak

Introduction

The following table delineates the path of the Moon's antumbral shadow during the Annular Solar Eclipse of -0687 May 28 . The geographic coordinates (WGS 84) of the northern and southern limits and the central line are listed at 120-second intervals. This provides adequate detail for making plots of the path on larger scale maps. Local circumstances on the central line include the ratio of the apparent diameters of the Moon to the Sun, the Sun's altitude and azimuth (degrees), the path width (kilometers) and the duration on the central line (minutes and seconds). See the Explanation of the Central Eclipse Path Table for a description of each column in the table.

The geographic visibility of the eclipse is shown on a global map on the Prime Page for the Eclipse which also includes complete details on the eclipse. The path of the eclipse is displayed in greater detail on an interactive Google Map .

Annular Solar Eclipse of -0687 May 28
UT1 Northern Limit Southern Limit Central Line M:S Sun Sun Path Central
Latitude Longitude Latitude Longitude Latitude Longitude Ratio Alt. Azm. Width Duration
Limits64°17.5'N109°31.6'E58°58.3'N125°15.0'E61°22.4'N119°01.3'E 0.948 - 961 km 03m00.3s
19:10 - - 68°30.5'N137°55.5'E65°20.9'N125°13.2'E 0.949 51° 942 km 03m01.9s
19:12 - - 69°49.9'N138°47.0'E67°20.3'N127°08.4'E 0.950 53° 918 km 03m02.6s
19:14 - - 71°04.7'N139°24.2'E68°57.5'N128°11.3'E 0.950 54° 896 km 03m03.1s
19:16 - - 72°16.0'N139°48.6'E70°23.4'N128°43.5'E 0.950 56° 875 km 03m03.4s
19:1867°03.7'N113°21.2'E73°24.6'N140°00.8'E71°41.9'N128°52.0'E 0.950 10° 56° 856 km 03m03.8s
19:2069°11.5'N114°34.1'E74°31.1'N140°00.7'E72°55.2'N128°39.5'E 0.951 11° 57° 839 km 03m04.0s
19:2270°45.9'N114°31.9'E75°35.6'N139°47.4'E74°04.3'N128°06.5'E 0.951 12° 57° 824 km 03m04.2s
19:2472°05.5'N113°47.4'E76°38.6'N139°19.4'E75°09.9'N127°12.2'E 0.951 12° 57° 812 km 03m04.4s
19:2673°15.4'N112°28.8'E77°40.0'N138°34.4'E76°12.3'N125°54.4'E 0.951 13° 56° 800 km 03m04.5s
19:2874°17.6'N110°38.0'E78°40.1'N137°29.0'E77°11.6'N124°10.2'E 0.951 13° 55° 791 km 03m04.6s
19:3075°12.8'N108°15.0'E79°38.6'N135°58.4'E78°07.7'N121°55.4'E 0.951 13° 54° 783 km 03m04.7s
19:3276°01.4'N105°18.9'E80°35.5'N133°56.1'E79°00.3'N119°04.7'E 0.951 13° 52° 777 km 03m04.7s
19:3476°42.8'N101°48.5'E81°30.5'N131°12.8'E79°48.8'N115°32.0'E 0.951 13° 49° 773 km 03m04.7s
19:3677°16.5'N097°43.8'E82°22.9'N127°35.9'E80°32.3'N111°10.7'E 0.951 13° 45° 770 km 03m04.7s
19:3877°41.5'N093°06.5'E83°11.9'N122°48.0'E81°09.7'N105°54.8'E 0.951 13° 41° 768 km 03m04.7s
19:4077°56.5'N088°00.8'E83°55.9'N116°27.4'E81°39.5'N099°41.4'E 0.951 13° 35° 768 km 03m04.6s
19:4278°00.2'N082°34.2'E84°32.8'N108°11.7'E82°00.0'N092°33.8'E 0.951 13° 29° 770 km 03m04.5s
19:4477°51.0'N076°57.5'E84°59.3'N097°48.4'E82°09.3'N084°44.6'E 0.951 13° 22° 774 km 03m04.3s
19:4677°27.1'N071°23.3'E85°12.1'N085°37.5'E82°06.0'N076°36.1'E 0.951 12° 15° 779 km 03m04.2s
19:4876°46.0'N066°05.0'E85°08.4'N072°45.7'E81°49.3'N068°36.6'E 0.951 12° 787 km 03m03.9s
19:5075°42.8'N061°15.1'E84°47.6'N060°43.1'E81°18.7'N061°12.5'E 0.951 11° 796 km 03m03.7s
19:5274°03.6'N057°06.6'E84°11.5'N050°34.3'E80°34.5'N054°42.3'E 0.951 11° 355° 808 km 03m03.4s
19:54 - - 83°22.6'N042°36.7'E79°36.5'N049°14.9'E 0.950 10° 350° 823 km 03m03.0s
19:56 - - 82°23.1'N036°37.5'E78°23.9'N044°52.1'E 0.950 347° 842 km 03m02.6s
19:58 - - 81°14.2'N032°14.9'E76°53.6'N041°33.0'E 0.950 344° 865 km 03m02.1s
20:00 - - 79°56.0'N029°08.7'E74°56.3'N039°20.2'E 0.949 343° 894 km 03m01.5s
20:02 - - 78°27.5'N027°04.6'E71°49.6'N038°44.8'E 0.949 343° 937 km 03m00.4s
Limits69°57.4'N054°47.3'E68°03.1'N030°01.7'E69°10.6'N040°09.2'E 0.948 - 964 km 02m59.5s

ΔT = 19975.1 seconds

Greatest Eclipse and Greatest Duration
Event Time
TD
Time
UT1
Latitude Longitude Sun
Altitude
Sun
Azimuth
Path Width Central
Duration
Greatest Eclipse01:08:20.319:35:25.380°20.3'N029°04.3'E 13.4° 46.4° 770.4 km03m04.74s
Greatest Duration01:06:29.419:33:34.379°38.8'N116°21.4'E 13.4° 49.5° 773.5 km03m04.75s

Explanation of Greatest Eclipse and Greatest Duration

Links for the Annular Solar Eclipse of -0687 May 28

Links to Additional Solar Eclipse Predictions

  • Home - home page of EclipseWise with predictions for both solar and lunar eclipses
  • Solar Eclipses - primary page for solar eclipse predictions
  • Solar Eclipse Links - detailed directory of links

Eclipse Predictions

Predictions for the Annular Solar Eclipse of -0687 May 28 were generated using the JPL DE406 solar and lunar ephemerides. The lunar coordinates were calculated with respect to the Moon's Center of Mass. Although the predictions are first calculated in Terrestrial Dynamical Time (TD), they are then converted to Universal Time (UT1) as presented here. The parameter ΔT is used to convert between the two times (i.e., UT1 = TD - ΔT). ΔT has a value of 19975.1 seconds for this eclipse. The uncertainty in ΔT is 502.6 seconds corresponding to a standard error in longitude of the eclipse path of ± 2.10°.

Acknowledgments

All eclipse calculations are by Fred Espenak, and he assumes full responsibility for their accuracy.

Permission is granted to reproduce eclipse data when accompanied by a link to this page and an acknowledgment:

"Eclipse Predictions by Fred Espenak, EclipseWise.com"

The use of diagrams and maps is permitted provided that they are unaltered (except for re-sizing) and the embedded credit line is not removed or covered.