Path of the Annular Solar Eclipse of -1155 Aug 09

Fred Espenak

Introduction

The following table delineates the path of the Moon's antumbral shadow during the Annular Solar Eclipse of -1155 Aug 09 . 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 -1155 Aug 09
UT1 Northern Limit Southern Limit Central Line M:S Sun Sun Path Central
Latitude Longitude Latitude Longitude Latitude Longitude Ratio Alt. Azm. Width Duration
Limits23°45.0'S132°47.1'W25°43.0'S132°35.4'W24°43.5'S132°41.3'W 0.955 - 210 km 03m18.7s
15:3220°42.2'S123°21.5'W - - 22°30.9'S126°11.5'W 0.957 66° 204 km 03m22.5s
15:3419°50.6'S120°10.8'W22°55.5'S124°22.9'W21°15.3'S121°58.8'W 0.958 11° 64° 200 km 03m25.4s
15:3619°15.7'S117°45.4'W21°53.5'S120°50.4'W20°30.6'S119°09.4'W 0.959 14° 62° 198 km 03m27.4s
15:3818°50.0'S115°44.6'W21°13.5'S118°16.1'W19°59.1'S116°55.1'W 0.959 17° 61° 197 km 03m29.2s
15:4018°30.5'S113°59.8'W20°44.7'S116°10.6'W19°35.5'S115°01.5'W 0.960 19° 60° 196 km 03m30.7s
15:4218°15.5'S112°26.4'W20°22.9'S114°22.8'W19°17.5'S113°21.8'W 0.961 21° 59° 195 km 03m32.1s
15:4418°04.0'S111°01.8'W20°06.1'S112°47.6'W19°03.6'S111°52.4'W 0.961 22° 58° 195 km 03m33.3s
15:4617°55.3'S109°44.0'W19°53.2'S111°21.6'W18°52.9'S110°31.0'W 0.961 24° 57° 194 km 03m34.5s
15:4817°49.0'S108°31.9'W19°43.3'S110°03.0'W18°45.0'S109°15.9'W 0.962 26° 56° 194 km 03m35.6s
15:5017°44.8'S107°24.5'W19°36.0'S108°50.2'W18°39.3'S108°06.0'W 0.962 27° 56° 193 km 03m36.6s
15:5217°42.3'S106°21.0'W19°30.9'S107°42.3'W18°35.6'S107°00.5'W 0.962 28° 55° 193 km 03m37.5s
15:5417°41.4'S105°21.0'W19°27.7'S106°38.6'W18°33.7'S105°58.7'W 0.963 29° 54° 193 km 03m38.4s
15:5617°42.0'S104°23.9'W19°26.2'S105°38.3'W18°33.2'S105°00.2'W 0.963 30° 53° 192 km 03m39.2s
15:5817°43.8'S103°29.5'W19°26.2'S104°41.2'W18°34.2'S104°04.5'W 0.963 32° 52° 192 km 03m39.9s
16:0017°46.9'S102°37.5'W19°27.5'S103°46.7'W18°36.4'S103°11.3'W 0.963 33° 51° 192 km 03m40.6s
16:0217°51.0'S101°47.5'W19°30.1'S102°54.5'W18°39.8'S102°20.3'W 0.964 33° 50° 191 km 03m41.2s
16:0417°56.1'S100°59.3'W19°33.8'S102°04.5'W18°44.2'S101°31.3'W 0.964 34° 49° 191 km 03m41.8s
16:0618°02.2'S100°12.9'W19°38.6'S101°16.4'W18°49.7'S100°44.1'W 0.964 35° 48° 191 km 03m42.4s
16:0818°09.2'S099°28.0'W19°44.4'S100°30.0'W18°56.1'S099°58.5'W 0.964 36° 47° 190 km 03m42.9s
16:1018°17.0'S098°44.5'W19°51.1'S099°45.1'W19°03.4'S099°14.3'W 0.965 37° 46° 190 km 03m43.3s
16:1218°25.7'S098°02.2'W19°58.7'S099°01.7'W19°11.5'S098°31.5'W 0.965 38° 45° 189 km 03m43.7s
16:1418°35.1'S097°21.1'W20°07.2'S098°19.5'W19°20.5'S097°49.8'W 0.965 38° 43° 189 km 03m44.1s
16:1618°45.3'S096°41.0'W20°16.4'S097°38.4'W19°30.2'S097°09.3'W 0.965 39° 42° 188 km 03m44.4s
16:1818°56.2'S096°02.0'W20°26.5'S096°58.4'W19°40.7'S096°29.8'W 0.965 39° 41° 187 km 03m44.7s
16:2019°07.8'S095°23.8'W20°37.3'S096°19.4'W19°51.9'S095°51.2'W 0.965 40° 40° 186 km 03m44.9s
16:2219°20.1'S094°46.4'W20°48.8'S095°41.2'W20°03.8'S095°13.4'W 0.965 41° 39° 186 km 03m45.1s
16:2419°33.0'S094°09.7'W21°01.1'S095°03.8'W20°16.4'S094°36.4'W 0.965 41° 38° 185 km 03m45.2s
16:2619°46.6'S093°33.8'W21°14.0'S094°27.2'W20°29.7'S094°00.1'W 0.966 41° 36° 184 km 03m45.3s
16:2820°00.8'S092°58.4'W21°27.6'S093°51.2'W20°43.6'S093°24.5'W 0.966 42° 35° 183 km 03m45.4s
16:3020°15.6'S092°23.6'W21°41.9'S093°15.9'W20°58.2'S092°49.4'W 0.966 42° 34° 182 km 03m45.5s
16:3220°31.0'S091°49.4'W21°56.8'S092°41.1'W21°13.3'S092°14.9'W 0.966 43° 33° 181 km 03m45.5s
16:3420°47.0'S091°15.6'W22°12.4'S092°06.8'W21°29.1'S091°40.9'W 0.966 43° 31° 180 km 03m45.4s
16:3621°03.6'S090°42.2'W22°28.6'S091°32.9'W21°45.5'S091°07.3'W 0.966 43° 30° 179 km 03m45.4s
16:3821°20.9'S090°09.2'W22°45.4'S090°59.4'W22°02.6'S090°34.0'W 0.966 43° 29° 178 km 03m45.3s
16:4021°38.6'S089°36.5'W23°02.9'S090°26.3'W22°20.2'S090°01.1'W 0.966 44° 27° 177 km 03m45.1s
16:4221°57.0'S089°04.0'W23°20.9'S089°53.5'W22°38.4'S089°28.5'W 0.966 44° 26° 176 km 03m45.0s
16:4422°16.0'S088°31.9'W23°39.6'S089°20.9'W22°57.2'S088°56.2'W 0.966 44° 25° 175 km 03m44.8s
16:4622°35.5'S087°59.9'W23°59.0'S088°48.6'W23°16.7'S088°24.0'W 0.966 44° 23° 174 km 03m44.6s
16:4822°55.7'S087°28.1'W24°18.9'S088°16.4'W23°36.7'S087°52.0'W 0.966 44° 22° 173 km 03m44.3s
16:5023°16.4'S086°56.4'W24°39.5'S087°44.4'W23°57.4'S087°20.2'W 0.966 44° 21° 172 km 03m44.0s
16:5223°37.7'S086°24.8'W25°00.7'S087°12.5'W24°18.6'S086°48.4'W 0.966 44° 19° 171 km 03m43.7s
16:5423°59.6'S085°53.3'W25°22.6'S086°40.6'W24°40.5'S086°16.7'W 0.966 44° 18° 170 km 03m43.4s
16:5624°22.1'S085°21.7'W25°45.1'S086°08.7'W25°03.0'S085°45.0'W 0.966 44° 16° 169 km 03m43.1s
16:5824°45.2'S084°50.1'W26°08.2'S085°36.8'W25°26.2'S085°13.2'W 0.966 44° 15° 168 km 03m42.7s
17:0025°09.0'S084°18.4'W26°32.1'S085°04.7'W25°49.9'S084°41.4'W 0.966 44° 14° 167 km 03m42.3s
17:0225°33.4'S083°46.6'W26°56.6'S084°32.6'W26°14.4'S084°09.4'W 0.966 43° 12° 166 km 03m41.9s
17:0425°58.4'S083°14.6'W27°21.8'S084°00.3'W26°39.5'S083°37.3'W 0.966 43° 11° 165 km 03m41.4s
17:0626°24.2'S082°42.5'W27°47.8'S083°27.8'W27°05.3'S083°05.0'W 0.966 43° 165 km 03m41.0s
17:0826°50.5'S082°10.0'W28°14.4'S082°55.0'W27°31.9'S082°32.3'W 0.966 43° 164 km 03m40.5s
17:1027°17.6'S081°37.2'W28°41.9'S082°21.8'W27°59.1'S081°59.4'W 0.966 42° 163 km 03m40.0s
17:1227°45.4'S081°04.1'W29°10.1'S081°48.3'W28°27.1'S081°26.1'W 0.966 42° 163 km 03m39.5s
17:1428°14.0'S080°30.5'W29°39.1'S081°14.4'W28°55.9'S080°52.3'W 0.966 42° 162 km 03m39.0s
17:1628°43.3'S079°56.5'W30°09.0'S080°39.9'W29°25.5'S080°18.1'W 0.966 41° 162 km 03m38.4s
17:1829°13.4'S079°21.9'W30°39.8'S080°04.8'W29°55.9'S079°43.3'W 0.966 41° 161 km 03m37.9s
17:2029°44.4'S078°46.7'W31°11.4'S079°29.1'W30°27.2'S079°07.8'W 0.966 40° 360° 161 km 03m37.3s
17:2230°16.2'S078°10.8'W31°44.1'S078°52.7'W30°59.5'S078°31.6'W 0.966 40° 358° 161 km 03m36.7s
17:2430°49.0'S077°34.1'W32°17.7'S078°15.4'W31°32.6'S077°54.6'W 0.965 39° 357° 160 km 03m36.1s
17:2631°22.7'S076°56.5'W32°52.4'S077°37.2'W32°06.8'S077°16.8'W 0.965 38° 356° 160 km 03m35.5s
17:2831°57.4'S076°17.9'W33°28.2'S076°57.9'W32°42.0'S076°37.9'W 0.965 38° 354° 160 km 03m34.9s
17:3032°33.1'S075°38.3'W34°05.2'S076°17.5'W33°18.4'S075°57.8'W 0.965 37° 353° 160 km 03m34.2s
17:3233°10.0'S074°57.4'W34°43.5'S075°35.7'W33°55.9'S075°16.6'W 0.965 36° 352° 160 km 03m33.6s
17:3433°48.2'S074°15.2'W35°23.1'S074°52.5'W34°34.8'S074°33.8'W 0.965 35° 350° 160 km 03m32.9s
17:3634°27.6'S073°31.5'W36°04.2'S074°07.6'W35°15.0'S073°49.5'W 0.965 35° 349° 160 km 03m32.2s
17:3835°08.3'S072°46.0'W36°46.9'S073°20.8'W35°56.7'S073°03.4'W 0.964 34° 348° 161 km 03m31.5s
17:4035°50.6'S071°58.7'W37°31.4'S072°31.8'W36°40.0'S072°15.3'W 0.964 33° 346° 161 km 03m30.8s
17:4236°34.6'S071°09.1'W38°17.7'S071°40.4'W37°25.1'S071°24.9'W 0.964 32° 345° 162 km 03m30.1s
17:4437°20.3'S070°17.0'W39°06.2'S070°46.2'W38°12.1'S070°31.8'W 0.964 31° 344° 162 km 03m29.4s
17:4638°08.0'S069°22.1'W39°57.0'S069°48.8'W39°01.3'S069°35.7'W 0.963 30° 342° 163 km 03m28.6s
17:4838°57.9'S068°24.0'W40°50.5'S068°47.5'W39°52.9'S068°36.1'W 0.963 28° 341° 164 km 03m27.8s
17:5039°50.3'S067°22.0'W41°47.0'S067°41.8'W40°47.2'S067°32.4'W 0.963 27° 340° 165 km 03m27.0s
17:5240°45.5'S066°15.5'W42°47.1'S066°30.6'W41°44.7'S066°23.8'W 0.963 26° 338° 166 km 03m26.2s
17:5441°44.0'S065°03.7'W43°51.3'S065°12.9'W42°45.8'S065°09.2'W 0.962 24° 336° 168 km 03m25.4s
17:5642°46.4'S063°45.3'W45°00.7'S063°46.9'W43°51.3'S063°47.4'W 0.962 23° 335° 169 km 03m24.5s
17:5843°53.3'S062°18.8'W46°16.3'S062°10.2'W45°02.2'S062°16.3'W 0.961 21° 333° 171 km 03m23.6s
18:0045°06.0'S060°42.0'W47°40.2'S060°19.1'W46°19.9'S060°33.2'W 0.961 19° 331° 174 km 03m22.6s
18:0246°26.0'S058°51.5'W49°15.6'S058°07.3'W47°46.6'S058°33.6'W 0.960 17° 329° 177 km 03m21.6s
18:0447°55.9'S056°41.7'W51°08.6'S055°22.5'W49°26.0'S056°09.5'W 0.960 15° 327° 180 km 03m20.4s
18:0649°40.6'S054°02.3'W53°34.2'S051°33.8'W51°26.2'S053°04.5'W 0.959 12° 324° 184 km 03m19.1s
18:0851°50.6'S050°29.8'W58°02.1'S043°30.8'W54°09.5'S048°29.7'W 0.958 320° 191 km 03m17.4s
Limits58°30.6'S037°15.8'W60°04.4'S039°15.3'W59°17.4'S038°13.4'W 0.956 - 206 km 03m14.5s

ΔT = 28137.3 seconds

Greatest Eclipse and Greatest Duration
Event Time
TD
Time
UT1
Latitude Longitude Sun
Altitude
Sun
Azimuth
Path Width Central
Duration
Greatest Eclipse00:39:19.616:50:22.324°01.3'S155°12.1'E 44.0° 20.3° 171.6 km03m43.99s
Greatest Duration00:20:07.216:31:09.921°06.9'S092°29.3'W 42.4° 33.2° 181.5 km03m45.47s

Explanation of Greatest Eclipse and Greatest Duration

Links for the Annular Solar Eclipse of -1155 Aug 09

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 -1155 Aug 09 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 28137.3 seconds for this eclipse. The uncertainty in ΔT is 954.9 seconds corresponding to a standard error in longitude of the eclipse path of ± 3.99°.

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.