Path of the Annular Solar Eclipse of 0999 Oct 12

Fred Espenak

Introduction

The following table delineates the path of the Moon's antumbral shadow during the Annular Solar Eclipse of 0999 Oct 12 . 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 0999 Oct 12
UT1 Northern Limit Southern Limit Central Line M:S Sun Sun Path Central
Latitude Longitude Latitude Longitude Latitude Longitude Ratio Alt. Azm. Width Duration
Limits66°56.8'N041°23.4'E63°56.1'N039°18.5'E65°25.8'N040°15.5'E 0.925 - 347 km 05m25.9s
04:30 - - 58°45.4'N060°11.6'E61°59.6'N055°20.2'E 0.927 127° 329 km 05m36.8s
04:3263°06.7'N057°31.5'E57°00.6'N064°55.2'E59°39.1'N062°32.6'E 0.928 12° 134° 319 km 05m43.4s
04:3460°38.2'N064°44.3'E55°30.3'N068°28.9'E57°50.5'N067°09.4'E 0.929 15° 138° 313 km 05m48.4s
04:3658°44.5'N069°18.6'E54°09.2'N071°21.7'E56°17.2'N070°38.1'E 0.930 18° 142° 308 km 05m52.5s
04:3857°07.5'N072°44.1'E52°54.6'N073°47.2'E54°53.6'N073°26.7'E 0.930 20° 145° 304 km 05m56.2s
04:4055°41.0'N075°29.7'E51°45.0'N075°53.0'E53°36.9'N075°48.6'E 0.931 22° 147° 301 km 05m59.5s
04:4254°21.8'N077°48.8'E50°39.3'N077°43.9'E52°25.4'N077°51.3'E 0.931 24° 149° 298 km 06m02.6s
04:4453°08.3'N079°48.8'E49°37.0'N079°23.0'E51°18.2'N079°39.3'E 0.932 25° 152° 295 km 06m05.4s
04:4651°59.3'N081°34.3'E48°37.4'N080°52.7'E50°14.4'N081°15.9'E 0.932 27° 154° 293 km 06m08.1s
04:4850°54.0'N083°08.6'E47°40.3'N082°14.5'E49°13.6'N082°43.2'E 0.932 28° 155° 291 km 06m10.6s
04:5049°51.9'N084°33.8'E46°45.3'N083°29.7'E48°15.4'N084°02.9'E 0.933 30° 157° 289 km 06m13.0s
04:5248°52.5'N085°51.5'E45°52.1'N084°39.3'E47°19.4'N085°16.2'E 0.933 31° 159° 288 km 06m15.3s
04:5447°55.4'N087°02.9'E45°00.7'N085°44.1'E46°25.3'N086°24.0'E 0.933 32° 160° 287 km 06m17.4s
04:5647°00.4'N088°09.0'E44°10.7'N086°44.7'E45°33.0'N087°27.1'E 0.933 34° 162° 285 km 06m19.5s
04:5846°07.3'N089°10.6'E43°22.1'N087°41.6'E44°42.4'N088°26.2'E 0.934 35° 164° 284 km 06m21.5s
05:0045°15.8'N090°08.2'E42°34.8'N088°35.3'E43°53.1'N089°21.7'E 0.934 36° 165° 284 km 06m23.4s
05:0244°25.9'N091°02.4'E41°48.7'N089°26.1'E43°05.2'N090°14.1'E 0.934 37° 167° 283 km 06m25.3s
05:0443°37.4'N091°53.5'E41°03.6'N090°14.3'E42°18.5'N091°03.7'E 0.934 38° 168° 282 km 06m27.0s
05:0642°50.2'N092°41.9'E40°19.5'N091°00.3'E41°32.9'N091°50.8'E 0.934 39° 170° 282 km 06m28.7s
05:0842°04.1'N093°27.9'E39°36.4'N091°44.1'E40°48.4'N092°35.7'E 0.935 40° 171° 281 km 06m30.4s
05:1041°19.2'N094°11.8'E38°54.1'N092°26.1'E40°04.9'N093°18.6'E 0.935 40° 173° 281 km 06m31.9s
05:1240°35.3'N094°53.8'E38°12.6'N093°06.5'E39°22.3'N093°59.7'E 0.935 41° 174° 281 km 06m33.5s
05:1439°52.3'N095°34.0'E37°31.9'N093°45.2'E38°40.5'N094°39.2'E 0.935 42° 176° 281 km 06m34.9s
05:1639°10.2'N096°12.7'E36°52.0'N094°22.6'E37°59.5'N095°17.2'E 0.935 43° 177° 281 km 06m36.3s
05:1838°29.0'N096°50.0'E36°12.7'N094°58.8'E37°19.3'N095°53.9'E 0.935 43° 179° 281 km 06m37.7s
05:2037°48.6'N097°26.0'E35°34.0'N095°33.8'E36°39.8'N096°29.3'E 0.935 44° 180° 281 km 06m39.0s
05:2237°08.9'N098°00.9'E34°56.0'N096°07.7'E36°01.0'N097°03.7'E 0.936 45° 181° 281 km 06m40.2s
05:2436°30.0'N098°34.7'E34°18.6'N096°40.6'E35°22.9'N097°37.1'E 0.936 45° 183° 282 km 06m41.4s
05:2635°51.7'N099°07.6'E33°41.8'N097°12.8'E34°45.4'N098°09.6'E 0.936 46° 184° 282 km 06m42.6s
05:2835°14.1'N099°39.7'E33°05.5'N097°44.1'E34°08.4'N098°41.2'E 0.936 46° 186° 282 km 06m43.7s
05:3034°37.1'N100°10.9'E32°29.7'N098°14.6'E33°32.1'N099°12.2'E 0.936 47° 188° 283 km 06m44.8s
05:3234°00.8'N100°41.5'E31°54.4'N098°44.6'E32°56.2'N099°42.4'E 0.936 47° 189° 284 km 06m45.8s
05:3433°24.9'N101°11.4'E31°19.6'N099°13.9'E32°21.0'N100°12.0'E 0.936 48° 191° 284 km 06m46.7s
05:3632°49.7'N101°40.8'E30°45.2'N099°42.7'E31°46.2'N100°41.1'E 0.936 48° 192° 285 km 06m47.6s
05:3832°14.9'N102°09.7'E30°11.3'N100°11.1'E31°11.9'N101°09.7'E 0.936 49° 194° 286 km 06m48.5s
05:4031°40.7'N102°38.1'E29°37.9'N100°39.0'E30°38.0'N101°37.8'E 0.936 49° 195° 287 km 06m49.3s
05:4231°07.0'N103°06.1'E29°04.8'N101°06.5'E30°04.7'N102°05.6'E 0.936 49° 197° 288 km 06m50.1s
05:4430°33.8'N103°33.8'E28°32.2'N101°33.7'E29°31.7'N102°33.0'E 0.936 49° 198° 289 km 06m50.8s
05:4630°01.0'N104°01.2'E27°59.9'N102°00.6'E28°59.2'N103°00.2'E 0.936 50° 200° 290 km 06m51.5s
05:4829°28.6'N104°28.3'E27°28.0'N102°27.2'E28°27.1'N103°27.1'E 0.936 50° 202° 291 km 06m52.1s
05:5028°56.7'N104°55.3'E26°56.5'N102°53.6'E27°55.4'N103°53.7'E 0.936 50° 203° 293 km 06m52.7s
05:5228°25.3'N105°22.0'E26°25.4'N103°19.9'E27°24.1'N104°20.2'E 0.936 50° 205° 294 km 06m53.2s
05:5427°54.2'N105°48.7'E25°54.6'N103°46.1'E26°53.2'N104°46.6'E 0.936 50° 207° 295 km 06m53.7s
05:5627°23.6'N106°15.2'E25°24.2'N104°12.1'E26°22.7'N105°12.9'E 0.936 50° 208° 297 km 06m54.1s
05:5826°53.3'N106°41.7'E24°54.1'N104°38.1'E25°52.5'N105°39.2'E 0.936 50° 210° 298 km 06m54.5s
06:0026°23.5'N107°08.2'E24°24.3'N105°04.1'E25°22.7'N106°05.4'E 0.936 50° 211° 300 km 06m54.8s
06:0225°54.0'N107°34.7'E23°54.9'N105°30.1'E24°53.2'N106°31.6'E 0.936 50° 213° 301 km 06m55.1s
06:0425°24.9'N108°01.3'E23°25.8'N105°56.1'E24°24.1'N106°57.9'E 0.936 50° 214° 303 km 06m55.3s
06:0624°56.1'N108°28.0'E22°57.0'N106°22.2'E23°55.4'N107°24.3'E 0.936 50° 216° 305 km 06m55.5s
06:0824°27.8'N108°54.9'E22°28.5'N106°48.4'E23°26.9'N107°50.8'E 0.936 50° 218° 307 km 06m55.6s
06:1023°59.7'N109°21.9'E22°00.3'N107°14.8'E22°58.9'N108°17.5'E 0.936 50° 219° 308 km 06m55.6s
06:1223°32.1'N109°49.1'E21°32.4'N107°41.4'E22°31.1'N108°44.4'E 0.936 50° 221° 310 km 06m55.6s
06:1423°04.8'N110°16.6'E21°04.9'N108°08.2'E22°03.7'N109°11.5'E 0.936 49° 222° 312 km 06m55.5s
06:1622°37.8'N110°44.4'E20°37.6'N108°35.2'E21°36.5'N109°38.9'E 0.936 49° 224° 314 km 06m55.4s
06:1822°11.2'N111°12.5'E20°10.7'N109°02.6'E21°09.8'N110°06.6'E 0.936 49° 225° 316 km 06m55.2s
06:2021°45.0'N111°40.9'E19°44.0'N109°30.2'E20°43.3'N110°34.7'E 0.936 49° 226° 318 km 06m55.0s
06:2221°19.1'N112°09.8'E19°17.6'N109°58.3'E20°17.2'N111°03.1'E 0.936 48° 228° 320 km 06m54.6s
06:2420°53.5'N112°39.2'E18°51.6'N110°26.8'E19°51.3'N111°32.0'E 0.936 48° 229° 322 km 06m54.2s
06:2620°28.3'N113°09.0'E18°25.8'N110°55.7'E19°25.8'N112°01.4'E 0.936 47° 231° 324 km 06m53.8s
06:2820°03.4'N113°39.4'E18°00.3'N111°25.1'E19°00.7'N112°31.3'E 0.936 47° 232° 326 km 06m53.2s
06:3019°38.9'N114°10.5'E17°35.2'N111°55.1'E18°35.8'N113°01.7'E 0.936 46° 233° 327 km 06m52.6s
06:3219°14.7'N114°42.2'E17°10.3'N112°25.6'E18°11.3'N113°32.8'E 0.935 46° 234° 329 km 06m52.0s
06:3418°50.9'N115°14.6'E16°45.8'N112°56.8'E17°47.1'N114°04.6'E 0.935 45° 236° 331 km 06m51.2s
06:3618°27.5'N115°47.8'E16°21.5'N113°28.7'E17°23.3'N114°37.1'E 0.935 45° 237° 333 km 06m50.4s
06:3818°04.5'N116°21.8'E15°57.6'N114°01.4'E16°59.8'N115°10.4'E 0.935 44° 238° 335 km 06m49.5s
06:4017°41.8'N116°56.8'E15°34.0'N114°34.9'E16°36.6'N115°44.6'E 0.935 43° 239° 336 km 06m48.5s
06:4217°19.5'N117°32.8'E15°10.8'N115°09.3'E16°13.9'N116°19.8'E 0.935 43° 240° 338 km 06m47.4s
06:4416°57.6'N118°09.9'E14°47.8'N115°44.7'E15°51.4'N116°56.0'E 0.935 42° 241° 340 km 06m46.2s
06:4616°36.1'N118°48.2'E14°25.3'N116°21.2'E15°29.4'N117°33.3'E 0.934 41° 242° 341 km 06m45.0s
06:4816°15.1'N119°27.8'E14°03.1'N116°58.7'E15°07.8'N118°11.8'E 0.934 40° 243° 342 km 06m43.6s
06:5015°54.5'N120°08.8'E13°41.2'N117°37.6'E14°46.5'N118°51.6'E 0.934 39° 244° 344 km 06m42.2s
06:5215°34.3'N120°51.4'E13°19.8'N118°17.8'E14°25.7'N119°33.0'E 0.934 39° 245° 345 km 06m40.6s
06:5415°14.7'N121°35.8'E12°58.8'N118°59.5'E14°05.4'N120°15.9'E 0.934 38° 246° 346 km 06m39.0s
06:5614°55.6'N122°22.0'E12°38.2'N119°42.8'E13°45.5'N121°00.5'E 0.934 37° 247° 347 km 06m37.2s
06:5814°37.0'N123°10.4'E12°18.0'N120°27.9'E13°26.1'N121°47.1'E 0.933 36° 248° 348 km 06m35.4s
07:0014°19.1'N124°01.1'E11°58.4'N121°14.9'E13°07.3'N122°35.9'E 0.933 35° 249° 348 km 06m33.4s
07:0214°01.7'N124°54.5'E11°39.2'N122°04.2'E12°49.0'N123°27.0'E 0.933 33° 250° 349 km 06m31.3s
07:0413°45.1'N125°50.9'E11°20.6'N122°55.9'E12°31.3'N124°20.8'E 0.933 32° 250° 349 km 06m29.0s
07:0613°29.3'N126°50.7'E11°02.6'N123°50.3'E12°14.4'N125°17.7'E 0.932 31° 251° 350 km 06m26.6s
07:0813°14.3'N127°54.4'E10°45.3'N124°47.9'E11°58.1'N126°18.0'E 0.932 30° 252° 350 km 06m24.1s
07:1013°00.3'N129°02.8'E10°28.7'N125°48.9'E11°42.8'N127°22.3'E 0.932 28° 253° 350 km 06m21.4s
07:1212°47.4'N130°16.7'E10°12.9'N126°54.0'E11°28.3'N128°31.3'E 0.931 27° 253° 350 km 06m18.5s
07:1412°35.9'N131°37.2'E09°58.1'N128°03.9'E11°15.0'N129°45.8'E 0.931 25° 254° 349 km 06m15.4s
07:1612°26.0'N133°06.1'E09°44.3'N129°19.5'E11°03.0'N131°07.1'E 0.931 24° 255° 349 km 06m12.1s
07:1812°18.2'N134°45.7'E09°31.8'N130°41.9'E10°52.5'N132°36.7'E 0.930 22° 255° 349 km 06m08.5s
07:2012°13.1'N136°40.0'E09°20.8'N132°12.8'E10°44.0'N134°17.1'E 0.930 20° 256° 349 km 06m04.6s
07:2212°12.0'N138°56.0'E09°11.8'N133°54.9'E10°38.2'N136°12.3'E 0.929 17° 257° 348 km 06m00.2s
07:2412°17.4'N141°48.9'E09°05.4'N135°52.0'E10°36.2'N138°29.2'E 0.928 15° 257° 348 km 05m55.1s
07:2612°38.6'N146°11.5'E09°02.8'N138°11.6'E10°40.6'N141°23.1'E 0.927 11° 258° 348 km 05m49.1s
07:28 - - 09°06.6'N141°09.6'E11°00.0'N145°45.8'E 0.926 259° 348 km 05m40.6s
Limits13°31.7'N152°29.0'E10°15.1'N152°03.6'E11°52.3'N152°15.7'E 0.925 - 349 km 05m29.6s

ΔT = 1561.0 seconds

Greatest Eclipse and Greatest Duration
Event Time
TD
Time
UT1
Latitude Longitude Sun
Altitude
Sun
Azimuth
Path Width Central
Duration
Greatest Eclipse06:24:39.405:58:38.425°42.9'N099°16.2'E 50.4° 210.2° 298.7 km06m54.62s
Greatest Duration06:36:36.306:10:35.322°50.6'N108°25.4'E 49.9° 219.5° 308.8 km06m55.63s

Explanation of Greatest Eclipse and Greatest Duration

Links for the Annular Solar Eclipse of 0999 Oct 12

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 0999 Oct 12 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 1561.0 seconds for this eclipse. The uncertainty in ΔT is 53.8 seconds corresponding to a standard error in longitude of the eclipse path of ± 0.22°.

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.