Path of the Annular Solar Eclipse of 2775 May 21

Fred Espenak

Introduction

The following table delineates the path of the Moon's antumbral shadow during the Annular Solar Eclipse of 2775 May 21 . 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 2775 May 21
UT1 Northern Limit Southern Limit Central Line M:S Sun Sun Path Central
Latitude Longitude Latitude Longitude Latitude Longitude Ratio Alt. Azm. Width Duration
Limits38°22.1'N148°51.0'W37°05.8'N147°30.8'W37°43.7'N148°10.4'W 0.970 - 178 km 01m40.9s
14:4640°15.2'N144°05.1'W41°49.5'N136°33.4'W41°19.0'N139°33.2'W 0.972 70° 167 km 01m38.8s
14:4842°57.9'N137°50.9'W43°30.5'N133°03.3'W43°18.1'N135°15.1'W 0.973 12° 73° 160 km 01m37.7s
14:5044°40.6'N134°10.8'W44°53.5'N130°16.7'W44°49.0'N132°07.2'W 0.974 15° 76° 155 km 01m36.9s
14:5246°04.2'N131°18.3'W46°06.2'N127°54.0'W46°06.4'N129°31.7'W 0.975 17° 78° 151 km 01m36.3s
14:5447°17.1'N128°51.4'W47°12.0'N125°46.6'W47°15.3'N127°15.6'W 0.975 19° 81° 147 km 01m35.7s
14:5648°23.0'N126°40.5'W48°12.7'N123°49.9'W48°18.4'N125°12.5'W 0.976 21° 83° 144 km 01m35.2s
14:5849°23.7'N124°40.9'W49°09.4'N122°01.2'W49°16.9'N123°18.7'W 0.976 23° 85° 140 km 01m34.7s
15:0050°20.4'N122°49.5'W50°02.9'N120°18.5'W50°12.0'N121°32.0'W 0.976 24° 87° 137 km 01m34.3s
15:0251°13.9'N121°04.2'W50°53.7'N118°40.4'W51°04.0'N119°50.5'W 0.977 26° 89° 135 km 01m33.9s
15:0452°04.6'N119°23.7'W51°42.3'N117°06.0'W51°53.6'N118°13.2'W 0.977 27° 91° 132 km 01m33.6s
15:0652°53.1'N117°46.8'W52°28.8'N115°34.4'W52°41.1'N116°39.1'W 0.977 28° 93° 130 km 01m33.3s
15:0853°39.6'N116°12.9'W53°13.5'N114°05.1'W53°26.7'N115°07.5'W 0.978 29° 95° 127 km 01m33.0s
15:1054°24.4'N114°41.2'W53°56.7'N112°37.4'W54°10.6'N113°38.0'W 0.978 30° 98° 125 km 01m32.7s
15:1255°07.5'N113°11.2'W54°38.3'N111°11.2'W54°53.0'N112°09.9'W 0.978 31° 100° 123 km 01m32.4s
15:1455°49.2'N111°42.4'W55°18.6'N109°45.8'W55°33.9'N110°42.9'W 0.978 32° 102° 121 km 01m32.2s
15:1656°29.5'N110°14.6'W55°57.7'N108°21.1'W56°13.6'N109°16.7'W 0.979 33° 104° 120 km 01m32.0s
15:1857°08.6'N108°47.3'W56°35.6'N106°56.7'W56°52.1'N107°50.9'W 0.979 34° 106° 118 km 01m31.8s
15:2057°46.5'N107°20.2'W57°12.4'N105°32.5'W57°29.4'N106°25.3'W 0.979 35° 108° 117 km 01m31.6s
15:2258°23.3'N105°53.2'W57°48.1'N104°08.2'W58°05.7'N104°59.6'W 0.979 36° 111° 115 km 01m31.4s
15:2458°59.0'N104°25.9'W58°22.8'N102°43.5'W58°40.9'N103°33.7'W 0.979 37° 113° 114 km 01m31.3s
15:2659°33.8'N102°58.2'W58°56.5'N101°18.3'W59°15.1'N102°07.2'W 0.979 37° 115° 113 km 01m31.1s
15:2860°07.5'N101°29.9'W59°29.2'N099°52.5'W59°48.3'N100°40.2'W 0.980 38° 118° 111 km 01m31.0s
15:3060°40.3'N100°00.7'W60°01.0'N098°25.8'W60°20.6'N099°12.3'W 0.980 38° 120° 110 km 01m30.9s
15:3261°12.1'N098°30.5'W60°31.9'N096°58.2'W60°51.9'N097°43.4'W 0.980 39° 123° 109 km 01m30.8s
15:3461°43.0'N096°59.1'W61°01.8'N095°29.4'W61°22.3'N096°13.3'W 0.980 39° 125° 108 km 01m30.7s
15:3662°12.9'N095°26.5'W61°30.8'N093°59.3'W61°51.8'N094°42.0'W 0.980 40° 128° 107 km 01m30.6s
15:3862°42.0'N093°52.3'W61°58.9'N092°27.9'W62°20.3'N093°09.2'W 0.980 40° 130° 107 km 01m30.6s
15:4063°10.0'N092°16.5'W62°26.1'N090°54.9'W62°48.0'N091°34.8'W 0.980 41° 133° 106 km 01m30.5s
15:4263°37.2'N090°39.0'W62°52.4'N089°20.3'W63°14.7'N089°58.8'W 0.980 41° 136° 105 km 01m30.5s
15:4464°03.4'N088°59.6'W63°17.7'N087°44.0'W63°40.4'N088°20.9'W 0.980 42° 139° 105 km 01m30.5s
15:4664°28.6'N087°18.2'W63°42.1'N086°05.8'W64°05.2'N086°41.2'W 0.980 42° 141° 104 km 01m30.5s
15:4864°52.9'N085°34.7'W64°05.5'N084°25.7'W64°29.0'N084°59.4'W 0.980 42° 144° 104 km 01m30.5s
15:5065°16.1'N083°48.9'W64°27.9'N082°43.6'W64°51.8'N083°15.5'W 0.980 42° 147° 103 km 01m30.5s
15:5265°38.3'N082°00.9'W64°49.3'N080°59.4'W65°13.6'N081°29.4'W 0.980 42° 150° 103 km 01m30.5s
15:5465°59.5'N080°10.5'W65°09.6'N079°13.1'W65°34.4'N079°41.1'W 0.980 43° 153° 103 km 01m30.5s
15:5666°19.5'N078°17.7'W65°28.9'N077°24.5'W65°54.0'N077°50.4'W 0.980 43° 156° 102 km 01m30.6s
15:5866°38.5'N076°22.3'W65°47.1'N075°33.7'W66°12.6'N075°57.4'W 0.980 43° 159° 102 km 01m30.6s
16:0066°56.2'N074°24.4'W66°04.1'N073°40.6'W66°30.0'N074°02.0'W 0.980 43° 163° 102 km 01m30.7s
16:0267°12.8'N072°23.9'W66°20.0'N071°45.3'W66°46.2'N072°04.1'W 0.980 43° 166° 102 km 01m30.8s
16:0467°28.1'N070°20.9'W66°34.7'N069°47.6'W67°01.2'N070°03.8'W 0.980 43° 169° 102 km 01m30.8s
16:0667°42.2'N068°15.2'W66°48.1'N067°47.7'W67°14.9'N068°01.1'W 0.980 43° 172° 102 km 01m30.9s
16:0867°54.9'N066°07.1'W67°00.2'N065°45.5'W67°27.3'N065°56.0'W 0.980 43° 176° 102 km 01m31.0s
16:1068°06.2'N063°56.4'W67°11.1'N063°41.1'W67°38.4'N063°48.6'W 0.980 43° 179° 103 km 01m31.2s
16:1268°16.1'N061°43.3'W67°20.6'N061°34.5'W67°48.1'N061°38.8'W 0.980 42° 182° 103 km 01m31.3s
16:1468°24.6'N059°27.9'W67°28.6'N059°25.9'W67°56.3'N059°26.9'W 0.980 42° 186° 103 km 01m31.4s
16:1668°31.5'N057°10.3'W67°35.2'N057°15.4'W68°03.1'N057°12.9'W 0.980 42° 189° 103 km 01m31.6s
16:1868°36.9'N054°50.5'W67°40.4'N055°03.0'W68°08.4'N054°57.0'W 0.980 42° 193° 104 km 01m31.7s
16:2068°40.7'N052°28.8'W67°44.0'N052°48.8'W68°12.1'N052°39.2'W 0.980 41° 196° 104 km 01m31.9s
16:2268°42.8'N050°05.3'W67°46.1'N050°33.1'W68°14.2'N050°19.7'W 0.980 41° 200° 105 km 01m32.1s
16:2468°43.2'N047°40.2'W67°46.5'N048°15.9'W68°14.6'N047°58.7'W 0.980 41° 203° 106 km 01m32.2s
16:2668°41.9'N045°13.7'W67°45.3'N045°57.5'W68°13.3'N045°36.3'W 0.980 40° 207° 106 km 01m32.4s
16:2868°38.8'N042°45.9'W67°42.4'N043°37.9'W68°10.4'N043°12.8'W 0.980 40° 210° 107 km 01m32.6s
16:3068°33.9'N040°17.1'W67°37.8'N041°17.3'W68°05.6'N040°48.2'W 0.979 39° 214° 108 km 01m32.8s
16:3268°27.1'N037°47.4'W67°31.5'N038°55.9'W67°59.0'N038°22.8'W 0.979 39° 217° 109 km 01m33.1s
16:3468°18.4'N035°17.0'W67°23.3'N036°33.8'W67°50.6'N035°56.7'W 0.979 38° 221° 110 km 01m33.3s
16:3668°07.7'N032°46.0'W67°13.3'N034°11.2'W67°40.3'N033°30.0'W 0.979 37° 224° 111 km 01m33.5s
16:3867°55.1'N030°14.7'W67°01.5'N031°48.2'W67°28.1'N031°02.9'W 0.979 37° 227° 112 km 01m33.8s
16:4067°40.4'N027°43.1'W66°47.7'N029°24.8'W67°13.9'N028°35.6'W 0.979 36° 231° 113 km 01m34.1s
16:4267°23.6'N025°11.2'W66°32.0'N027°01.2'W66°57.6'N026°08.0'W 0.979 35° 234° 115 km 01m34.3s
16:4467°04.6'N022°39.2'W66°14.2'N024°37.4'W66°39.3'N023°40.2'W 0.978 34° 238° 116 km 01m34.6s
16:4666°43.4'N020°07.1'W65°54.4'N022°13.5'W66°18.8'N021°12.2'W 0.978 34° 241° 118 km 01m34.9s
16:4866°20.0'N017°34.7'W65°32.4'N019°49.2'W65°56.2'N018°44.1'W 0.978 33° 244° 120 km 01m35.2s
16:5065°54.1'N015°02.0'W65°08.3'N017°24.7'W65°31.2'N016°15.6'W 0.978 32° 248° 121 km 01m35.6s
16:5265°25.7'N012°28.7'W64°41.8'N014°59.8'W65°03.8'N013°46.6'W 0.977 31° 251° 123 km 01m35.9s
16:5464°54.7'N009°54.7'W64°12.9'N012°34.2'W64°33.9'N011°16.9'W 0.977 30° 254° 125 km 01m36.3s
16:5664°20.8'N007°19.4'W63°41.4'N010°07.6'W64°01.2'N008°46.1'W 0.977 29° 257° 128 km 01m36.6s
16:5863°43.8'N004°42.4'W63°07.2'N007°39.7'W63°25.7'N006°13.8'W 0.977 27° 260° 130 km 01m37.0s
17:0063°03.5'N002°02.9'W62°30.0'N005°10.0'W62°47.0'N003°39.4'W 0.976 26° 264° 133 km 01m37.4s
17:0262°19.4'N000°40.0'E61°49.5'N002°37.7'W62°04.9'N001°02.0'W 0.976 25° 267° 135 km 01m37.8s
17:0461°31.0'N003°27.8'E61°05.3'N000°02.0'W61°18.7'N001°39.4'E 0.975 23° 270° 138 km 01m38.3s
17:0660°37.4'N006°22.2'E60°17.0'N002°38.5'E60°27.9'N004°26.4'E 0.975 22° 273° 142 km 01m38.8s
17:0859°37.5'N009°26.3'E59°23.6'N005°25.5'E59°31.6'N007°21.3'E 0.975 20° 276° 146 km 01m39.3s
17:1058°29.4'N012°44.5'E58°24.2'N008°21.7'E58°28.2'N010°27.5'E 0.974 18° 280° 150 km 01m39.9s
17:1257°09.6'N016°25.3'E57°16.9'N011°31.5'E57°15.5'N013°50.7'E 0.973 16° 283° 154 km 01m40.5s
17:1455°30.8'N020°46.6'E55°58.5'N015°01.7'E55°48.7'N017°42.0'E 0.973 13° 287° 160 km 01m41.2s
17:1653°08.3'N026°48.2'E54°22.7'N019°08.4'E53°56.5'N022°28.7'E 0.972 291° 167 km 01m42.1s
17:18 - - 52°09.8'N024°37.7'E50°37.0'N030°41.2'E 0.970 298° 179 km 01m43.6s
Limits49°33.0'N035°42.9'E48°18.5'N033°58.3'E48°55.6'N034°49.8'E 0.969 - 184 km 01m44.3s

ΔT = 2632.7 seconds

Greatest Eclipse and Greatest Duration
Event Time
TD
Time
UT1
Latitude Longitude Sun
Altitude
Sun
Azimuth
Path Width Central
Duration
Greatest Eclipse16:45:17.416:01:24.766°41.5'N083°39.0'W 42.9° 164.9° 102.1 km01m30.74s
Greatest Duration18:02:08.217:18:15.548°55.6'N034°49.8'E 0.0° 301.7° 184.4 km01m44.32s

Explanation of Greatest Eclipse and Greatest Duration

Links for the Annular Solar Eclipse of 2775 May 21

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 2775 May 21 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 2632.7 seconds for this eclipse. The uncertainty in ΔT is 608.0 seconds corresponding to a standard error in longitude of the eclipse path of ± 2.54°.

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.