Path of the Annular Solar Eclipse of 1089 Dec 04

Fred Espenak

Introduction

The following table delineates the path of the Moon's antumbral shadow during the Annular Solar Eclipse of 1089 Dec 04 . 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 1089 Dec 04
UT1 Northern Limit Southern Limit Central Line M:S Sun Sun Path Central
Latitude Longitude Latitude Longitude Latitude Longitude Ratio Alt. Azm. Width Duration
Limits50°00.4'N165°31.5'E47°17.3'N163°28.4'E48°38.2'N164°27.3'E 0.927 - 333 km 05m39.8s
20:54 - - 41°39.1'N174°18.0'E45°44.1'N170°07.1'E 0.929 131° 323 km 05m48.3s
20:5646°59.9'N171°14.0'E39°41.9'N177°40.7'E42°36.5'N175°43.1'E 0.930 10° 135° 314 km 05m58.5s
20:5843°44.6'N176°54.5'E38°10.1'N179°46.9'W40°39.5'N178°59.8'E 0.931 14° 138° 309 km 06m05.5s
21:0041°45.3'N179°49.9'W36°52.6'N177°41.8'W39°07.7'N178°31.4'W 0.932 16° 140° 306 km 06m11.4s
21:0240°12.1'N177°22.4'W35°44.6'N175°54.5'W37°50.0'N176°29.0'W 0.932 19° 142° 303 km 06m16.7s
21:0438°53.6'N175°21.3'W34°43.5'N174°19.8'W36°41.9'N174°43.8'W 0.933 20° 143° 301 km 06m21.5s
21:0637°44.9'N173°37.3'W33°47.8'N172°54.6'W35°40.8'N173°10.8'W 0.933 22° 145° 299 km 06m26.0s
21:0836°43.4'N172°05.4'W32°56.4'N171°36.9'W34°45.1'N171°47.1'W 0.933 24° 146° 298 km 06m30.3s
21:1035°47.4'N170°42.7'W32°08.7'N170°25.3'W33°53.8'N170°30.7'W 0.934 25° 148° 297 km 06m34.4s
21:1234°55.9'N169°27.2'W31°23.9'N169°18.6'W33°06.1'N169°20.2'W 0.934 27° 149° 296 km 06m38.3s
21:1434°08.1'N168°17.5'W30°41.9'N168°16.1'W32°21.5'N168°14.5'W 0.934 28° 150° 296 km 06m42.1s
21:1633°23.5'N167°12.6'W30°02.1'N167°17.1'W31°39.6'N167°12.9'W 0.935 29° 151° 295 km 06m45.7s
21:1832°41.6'N166°11.7'W29°24.4'N166°21.3'W31°00.0'N166°14.8'W 0.935 31° 153° 295 km 06m49.2s
21:2032°02.1'N165°14.2'W28°48.6'N165°28.1'W30°22.5'N165°19.7'W 0.935 32° 154° 295 km 06m52.6s
21:2231°24.7'N164°19.7'W28°14.4'N164°37.3'W29°47.0'N164°27.3'W 0.935 33° 155° 295 km 06m55.9s
21:2430°49.3'N163°27.8'W27°41.8'N163°48.6'W29°13.1'N163°37.1'W 0.936 34° 156° 295 km 06m59.1s
21:2630°15.7'N162°38.1'W27°10.6'N163°01.8'W28°40.8'N162°49.0'W 0.936 35° 157° 295 km 07m02.2s
21:2829°43.6'N161°50.4'W26°40.8'N162°16.5'W28°09.9'N162°02.6'W 0.936 36° 159° 295 km 07m05.2s
21:3029°13.0'N161°04.5'W26°12.1'N161°32.8'W27°40.3'N161°17.9'W 0.936 36° 160° 296 km 07m08.1s
21:3228°43.7'N160°20.1'W25°44.6'N160°50.4'W27°12.1'N160°34.6'W 0.936 37° 161° 296 km 07m10.9s
21:3428°15.8'N159°37.2'W25°18.2'N160°09.2'W26°44.9'N159°52.6'W 0.936 38° 162° 297 km 07m13.7s
21:3627°49.0'N158°55.5'W24°52.8'N159°29.0'W26°18.9'N159°11.8'W 0.937 39° 163° 298 km 07m16.3s
21:3827°23.4'N158°15.0'W24°28.4'N158°49.9'W25°53.9'N158°32.0'W 0.937 39° 165° 299 km 07m18.9s
21:4026°58.8'N157°35.5'W24°04.9'N158°11.6'W25°29.9'N157°53.1'W 0.937 40° 166° 299 km 07m21.4s
21:4226°35.2'N156°56.8'W23°42.3'N157°34.1'W25°06.9'N157°15.1'W 0.937 41° 167° 300 km 07m23.7s
21:4426°12.6'N156°19.1'W23°20.5'N156°57.3'W24°44.7'N156°37.9'W 0.937 41° 168° 301 km 07m26.0s
21:4625°50.9'N155°42.0'W22°59.5'N156°21.2'W24°23.4'N156°01.3'W 0.937 42° 170° 302 km 07m28.2s
21:4825°30.0'N155°05.6'W22°39.4'N155°45.7'W24°03.0'N155°25.4'W 0.937 42° 171° 303 km 07m30.3s
21:5025°10.1'N154°29.9'W22°19.9'N155°10.7'W23°43.3'N154°50.1'W 0.937 43° 172° 305 km 07m32.3s
21:5224°50.9'N153°54.6'W22°01.3'N154°36.1'W23°24.4'N154°15.2'W 0.937 43° 174° 306 km 07m34.1s
21:5424°32.5'N153°19.9'W21°43.3'N154°02.0'W23°06.2'N153°40.8'W 0.937 44° 175° 307 km 07m35.9s
21:5624°14.9'N152°45.5'W21°26.0'N153°28.2'W22°48.8'N153°06.8'W 0.938 44° 176° 308 km 07m37.6s
21:5823°58.1'N152°11.5'W21°09.4'N152°54.8'W22°32.1'N152°33.1'W 0.938 44° 178° 309 km 07m39.2s
22:0023°41.9'N151°37.9'W20°53.5'N152°21.6'W22°16.1'N151°59.7'W 0.938 45° 179° 311 km 07m40.6s
22:0223°26.5'N151°04.5'W20°38.2'N151°48.7'W22°00.8'N151°26.6'W 0.938 45° 180° 312 km 07m42.0s
22:0423°11.8'N150°31.3'W20°23.5'N151°16.0'W21°46.1'N150°53.7'W 0.938 45° 182° 313 km 07m43.2s
22:0622°57.8'N149°58.4'W20°09.5'N150°43.4'W21°32.1'N150°21.0'W 0.938 45° 183° 315 km 07m44.3s
22:0822°44.4'N149°25.5'W19°56.1'N150°11.0'W21°18.7'N149°48.4'W 0.938 45° 184° 316 km 07m45.3s
22:1022°31.7'N148°52.8'W19°43.3'N149°38.7'W21°06.0'N149°15.9'W 0.938 46° 186° 317 km 07m46.2s
22:1222°19.7'N148°20.2'W19°31.2'N149°06.4'W20°53.9'N148°43.4'W 0.938 46° 187° 318 km 07m46.9s
22:1422°08.3'N147°47.6'W19°19.6'N148°34.1'W20°42.4'N148°11.0'W 0.938 46° 189° 319 km 07m47.5s
22:1621°57.5'N147°15.0'W19°08.6'N148°01.8'W20°31.5'N147°38.6'W 0.938 46° 190° 320 km 07m48.0s
22:1821°47.4'N146°42.3'W18°58.3'N147°29.5'W20°21.3'N147°06.1'W 0.938 46° 191° 321 km 07m48.4s
22:2021°37.9'N146°09.6'W18°48.5'N146°57.1'W20°11.7'N146°33.6'W 0.938 46° 193° 322 km 07m48.6s
22:2221°29.1'N145°36.7'W18°39.3'N146°24.6'W20°02.7'N146°01.0'W 0.938 46° 194° 323 km 07m48.7s
22:2421°20.9'N145°03.7'W18°30.7'N145°52.0'W19°54.3'N145°28.2'W 0.938 45° 195° 324 km 07m48.7s
22:2621°13.3'N144°30.5'W18°22.8'N145°19.1'W19°46.5'N144°55.2'W 0.938 45° 197° 325 km 07m48.5s
22:2821°06.4'N143°57.1'W18°15.4'N144°46.1'W19°39.4'N144°22.0'W 0.938 45° 198° 326 km 07m48.2s
22:3021°00.1'N143°23.4'W18°08.6'N144°12.8'W19°32.9'N143°48.5'W 0.938 45° 199° 326 km 07m47.8s
22:3220°54.5'N142°49.5'W18°02.5'N143°39.2'W19°27.0'N143°14.8'W 0.937 45° 201° 327 km 07m47.2s
22:3420°49.6'N142°15.1'W17°56.9'N143°05.3'W19°21.7'N142°40.7'W 0.937 44° 202° 327 km 07m46.5s
22:3620°45.3'N141°40.4'W17°52.0'N142°31.1'W19°17.1'N142°06.2'W 0.937 44° 203° 328 km 07m45.6s
22:3820°41.7'N141°05.2'W17°47.8'N141°56.4'W19°13.2'N141°31.4'W 0.937 44° 205° 328 km 07m44.6s
22:4020°38.8'N140°29.5'W17°44.1'N141°21.3'W19°09.9'N140°56.0'W 0.937 43° 206° 328 km 07m43.5s
22:4220°36.6'N139°53.3'W17°41.2'N140°45.7'W19°07.3'N140°20.2'W 0.937 43° 207° 328 km 07m42.2s
22:4420°35.2'N139°16.5'W17°38.9'N140°09.6'W19°05.4'N139°43.8'W 0.937 42° 208° 328 km 07m40.8s
22:4620°34.4'N138°39.1'W17°37.3'N139°32.9'W19°04.3'N139°06.7'W 0.937 42° 210° 328 km 07m39.2s
22:4820°34.5'N138°00.9'W17°36.4'N138°55.5'W19°03.8'N138°29.0'W 0.937 41° 211° 328 km 07m37.5s
22:5020°35.4'N137°21.9'W17°36.3'N138°17.5'W19°04.2'N137°50.6'W 0.937 41° 212° 328 km 07m35.7s
22:5220°37.1'N136°42.1'W17°36.9'N137°38.7'W19°05.3'N137°11.3'W 0.937 40° 213° 327 km 07m33.7s
22:5420°39.6'N136°01.3'W17°38.3'N136°59.0'W19°07.3'N136°31.2'W 0.936 40° 214° 327 km 07m31.6s
22:5620°43.1'N135°19.5'W17°40.5'N136°18.5'W19°10.1'N135°50.1'W 0.936 39° 215° 326 km 07m29.4s
22:5820°47.5'N134°36.5'W17°43.6'N135°36.9'W19°13.7'N135°07.9'W 0.936 38° 217° 326 km 07m27.0s
23:0020°52.9'N133°52.3'W17°47.5'N134°54.3'W19°18.4'N134°24.5'W 0.936 37° 218° 325 km 07m24.4s
23:0220°59.3'N133°06.7'W17°52.4'N134°10.5'W19°24.0'N133°39.9'W 0.936 37° 219° 325 km 07m21.8s
23:0421°06.9'N132°19.5'W17°58.3'N133°25.3'W19°30.6'N132°53.9'W 0.936 36° 220° 324 km 07m19.0s
23:0621°15.7'N131°30.6'W18°05.2'N132°38.7'W19°38.4'N132°06.3'W 0.935 35° 221° 324 km 07m16.0s
23:0821°25.7'N130°39.8'W18°13.2'N131°50.6'W19°47.4'N131°16.9'W 0.935 34° 222° 323 km 07m12.9s
23:1021°37.2'N129°46.9'W18°22.4'N131°00.7'W19°57.6'N130°25.7'W 0.935 33° 223° 322 km 07m09.7s
23:1221°50.2'N128°51.5'W18°32.8'N130°08.8'W20°09.2'N129°32.2'W 0.935 32° 224° 322 km 07m06.3s
23:1422°04.9'N127°53.3'W18°44.7'N129°14.7'W20°22.4'N128°36.4'W 0.934 31° 225° 321 km 07m02.8s
23:1622°21.4'N126°52.0'W18°58.0'N128°18.1'W20°37.2'N127°37.7'W 0.934 30° 226° 321 km 06m59.1s
23:1822°40.1'N125°47.0'W19°13.1'N127°18.6'W20°53.8'N126°35.8'W 0.934 28° 227° 321 km 06m55.2s
23:2023°01.2'N124°37.7'W19°29.9'N126°16.0'W21°12.6'N125°30.3'W 0.934 27° 228° 320 km 06m51.1s
23:2223°25.1'N123°23.2'W19°48.9'N125°09.6'W21°33.8'N124°20.4'W 0.933 26° 229° 320 km 06m46.9s
23:2423°52.4'N122°02.4'W20°10.3'N123°58.7'W21°57.7'N123°05.3'W 0.933 24° 230° 320 km 06m42.4s
23:2624°23.8'N120°33.6'W20°34.4'N122°42.6'W22°25.0'N121°43.8'W 0.932 23° 231° 320 km 06m37.7s
23:2825°00.5'N118°54.4'W21°01.8'N121°20.0'W22°56.3'N120°14.4'W 0.932 21° 232° 320 km 06m32.7s
23:3025°44.2'N117°01.0'W21°33.3'N119°49.3'W23°32.7'N118°34.6'W 0.932 19° 233° 321 km 06m27.4s
23:3226°38.2'N114°46.4'W22°10.0'N118°08.1'W24°16.1'N116°40.7'W 0.931 17° 234° 322 km 06m21.5s
23:3427°49.5'N111°55.1'W22°53.6'N116°12.3'W25°09.4'N114°25.7'W 0.930 14° 235° 323 km 06m15.0s
23:3629°43.1'N107°32.7'W23°47.3'N113°55.0'W26°19.6'N111°34.6'W 0.930 11° 237° 325 km 06m07.4s
23:38 - - 24°58.0'N111°00.4'W28°09.5'N107°16.4'W 0.928 239° 329 km 05m57.1s
Limits32°32.1'N101°15.1'W29°29.2'N100°25.1'W30°59.5'N100°49.5'W 0.927 - 336 km 05m44.1s

ΔT = 1119.6 seconds

Greatest Eclipse and Greatest Duration
Event Time
TD
Time
UT1
Latitude Longitude Sun
Altitude
Sun
Azimuth
Path Width Central
Duration
Greatest Eclipse22:34:47.922:16:08.220°30.8'N152°17.0'W 45.7° 190.1° 320.5 km07m48.04s
Greatest Duration22:41:10.222:22:30.520°00.5'N145°52.6'W 45.6° 194.5° 323.6 km07m48.72s

Explanation of Greatest Eclipse and Greatest Duration

Links for the Annular Solar Eclipse of 1089 Dec 04

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 1089 Dec 04 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 1119.6 seconds for this eclipse. The uncertainty in ΔT is 42.6 seconds corresponding to a standard error in longitude of the eclipse path of ± 0.18°.

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.