Solar Eclipse Prime Page

Annular Solar Eclipse of 2097 Nov 04

Fred Espenak

Introduction


The Annular Solar Eclipse of 2097 Nov 04 is visible from the following geographic regions:

  • Partial Eclipse: Antarctica, Australia
  • Annular Eclipse: Antarctica

The map to the right depicts the geographic regions of eclipse visibility. Click on the map to enlarge it. For an explanation of the features appearing in the map, see Key to Solar Eclipse Maps.

The instant of greatest eclipse takes place on 2097 Nov 04 at 02:01:25 TD (01:59:20 UT1). This is 5.4 days before the Moon reaches apogee. During the eclipse, the Sun is in the constellation Libra. The synodic month in which the eclipse takes place has a Brown Lunation Number of 2163.

The eclipse belongs to Saros 154 and is number 11 of 71 eclipses in the series. All eclipses in this series occur at the Moon’s descending node. The Moon moves northward with respect to the node with each succeeding eclipse in the series and gamma increases.

The annular solar eclipse of 2097 Nov 04 is preceded two weeks earlier by a total lunar eclipse on 2097 Oct 21.

These eclipses all take place during a single eclipse season.

The eclipse predictions are given in both Terrestrial Dynamical Time (TD) and Universal Time (UT1). The parameter ΔT is used to convert between these two times (i.e., UT1 = TD - ΔT). ΔT has a value of 124.8 seconds for this eclipse.

The following links provide maps and data for the eclipse.

The tables below contain detailed predictions and additional information on the Annular Solar Eclipse of 2097 Nov 04 .


Eclipse Data: Annular Solar Eclipse of 2097 Nov 04

Eclipse Characteristics
Parameter Value
Eclipse Magnitude 0.94941
Eclipse Obscuration 0.90138
Gamma-0.89264
Conjunction Times
Event Calendar Date & Time Julian Date
Greatest Eclipse 2097 Nov 04 at 02:01:25.2 TD (01:59:20.4 UT1) 2487281.582875
Ecliptic Conjunction 2097 Nov 04 at 02:11:36.5 TD (02:09:31.8 UT1) 2487281.589951
Equatorial Conjunction 2097 Nov 04 at 02:45:40.7 TD (02:43:35.9 UT1) 2487281.613610
Geocentric Coordinates of Sun and Moon
2097 Nov 04 at 02:01:25.2 TD (01:59:20.4 UT1)
Coordinate Sun Moon
Right Ascension14h40m01.3s14h38m39.0s
Declination-15°33'59.2"-16°19'33.5"
Semi-Diameter 16'07.3" 15'12.3"
Eq. Hor. Parallax 08.9" 0°55'48.3"
Geocentric Libration of Moon
Angle Value
l 4.7°
b 1.1°
c 16.3°
Prediction Paramaters
Paramater Value
Ephemerides JPL DE406
ΔT 124.8 s
k (penumbra) 0.2725076
k (umbra) 0.2722810
Saros Series 154 (11/71)

Explanation of Solar Eclipse Data Tables

Penumbral Shadow Contacts and Extremes: Annular Solar Eclipse of 2097 Nov 04

Contacts of Penumbral Shadow with Earth
Contact Event Contact Time
TD
Time
UT1
Latitude Longitude
First External ContactP123:34:35.123:32:30.411°01.7'S089°39.0'E
Last External ContactP404:28:03.304:25:58.555°08.9'S136°59.4'W
Extreme Northern and Southern Path Limits of Penumbra
Contact Event Contact Time
TD
Time
UT1
Latitude Longitude
North Extreme Path Limit 1N100:05:37.900:03:33.103°48.3'N086°03.2'E
South Extreme Path Limit 1S103:57:04.403:54:59.741°09.6'S138°45.3'W

Explanation of Penumbral Shadow Contacts and Extremes Tables

Umbral Shadow Contacts and Extremes: Annular Solar Eclipse of 2097 Nov 04

Contacts of Umbral Shadow with Earth
Contact Event Contact Time
TD
Time
UT1
Latitude Longitude
First External ContactU101:06:01.001:03:56.336°38.4'S057°56.9'E
First Internal ContactU201:14:32.301:12:27.540°14.0'S054°08.6'E
Last Internal ContactU302:47:47.002:45:42.374°23.8'S049°11.8'W
Last External ContactU402:56:25.002:54:20.273°42.4'S065°13.1'W
Extreme Northern and Southern Path Limits of Umbra
Contact Event Contact Time
TD
Time
UT1
Latitude Longitude
North Extreme Path Limit 1N101:06:23.401:04:18.736°25.0'S057°57.3'E
South Extreme Path Limit 1S101:14:12.901:12:08.140°25.7'S054°07.7'E
North Extreme Path Limit 2N202:56:02.202:53:57.473°38.2'S065°55.6'W
South Extreme Path Limit 2S202:48:06.502:46:01.774°24.4'S048°31.1'W

Explanation of Umbral Shadow Contacts and Extremes Tables

Central Line Extremes and Duration: Annular Solar Eclipse of 2097 Nov 04

Extreme Limits of the Central Line
Contact Event Contact Time
TD
Time
UT1
Latitude Longitude
Extreme Central Line Limit 1C101:10:07.901:08:03.138°20.9'S056°08.8'E
Extreme Central Line Limit 2C202:52:14.702:50:09.974°08.7'S057°44.4'W

Explanation of Central Line Extremes Table

Greatest Eclipse and Greatest Duration
Event Time
TD
Time
UT1
Latitude Longitude Sun
Altitude
Sun
Azimuth
Path Width Central
Duration
Greatest Eclipse02:01:25.201:59:20.465°46.2'S085°57.5'E 26.4° 68.0° 410.7 km03m35.55s
Greatest Duration02:10:27.602:08:22.970°04.1'S088°06.9'E 25.9° 62.2° 403.5 km03m35.79s

Explanation of Greatest Eclipse and Greatest Duration

Polynomial Besselian Elements: Annular Solar Eclipse of 2097 Nov 04

Polynomial Besselian Elements
2097 Nov 04 at 02:00:00.0 TD (=t0)
n x y d l1 l2 μ
0 -0.36622 -0.81415 -15.5641 0.56288 0.01664 214.1220
1 0.48102 -0.20839 -0.0122 0.00011 0.00011 15.0010
2 0.00004 0.00013 0.0000 -0.00001 -0.00001 -0.0000
3 -0.00001 0.00000 - - - -
Tan ƒ1 0.0047139
Tan ƒ2 0.0046904

At time t1 (decimal hours), each besselian element is evaluated by:

x = x0 + x1*t + x2*t2 + x3*t3 (or x = Σ [xn*tn]; n = 0 to 3)

where: t = t1 - t0 (decimal hours) and t0 = 2.000

Explanation of Polynomial Besselian Elements

Links for the Annular Solar Eclipse of 2097 Nov 04

Links to Additional Solar Eclipse Information

Eclipse Predictions

Predictions for the Annular Solar Eclipse of 2097 Nov 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. The predictions are given in both Terrestrial Dynamical Time (TD) and Universal Time (UT1). The parameter ΔT is used to convert between these two times (i.e., UT1 = TD - ΔT). ΔT has a value of 124.8 seconds for this eclipse.

Acknowledgments

Some of the content on this website is based on the book Thousand Year Canon of Solar Eclipses 1501 to 2500. 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, www.EclipseWise.com"

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