Solar Eclipse Prime Page

Partial Solar Eclipse of 2098 Oct 24

Fred Espenak

Introduction


The Partial Solar Eclipse of 2098 Oct 24 is visible from the following geographic regions:

  • Partial Eclipse: Southern Ocean (near 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 2098 Oct 24 at 10:36:11 TD (10:34:05 UT1). This is 3.1 days after the Moon reaches perigee. During the eclipse, the Sun is in the constellation Virgo. The synodic month in which the eclipse takes place has a Brown Lunation Number of 2175.

The eclipse belongs to Saros 164 and is number 1 of 80 eclipses in the series. Thus, the 2098 Oct 24 event is the very first eclipse of 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.

This is an extremely shallow partial eclipse. It has an eclipse magnitude of only 0.0057, while Gamma has a value of -1.5407. This is a very deep partial eclipse. It has an eclipse magnitude of 0.0057, while Gamma has a value of -1.5407.

The partial solar eclipse of 2098 Oct 24 is preceded two weeks earlier by a total lunar eclipse on 2098 Oct 10.

Another solar eclipse occurs one synodic month before the 2098 Oct 24 eclipse. It is the partial solar eclipse of 2098 Sep 25.

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 125.8 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 Partial Solar Eclipse of 2098 Oct 24 .


Eclipse Data: Partial Solar Eclipse of 2098 Oct 24

Eclipse Characteristics
Parameter Value
Eclipse Magnitude 0.00568
Eclipse Obscuration 0.00051
Gamma-1.54072
Conjunction Times
Event Calendar Date & Time Julian Date
Greatest Eclipse 2098 Oct 24 at 10:36:10.8 TD (10:34:05.1 UT1) 2487635.940336
Ecliptic Conjunction 2098 Oct 24 at 10:52:05.9 TD (10:50:00.1 UT1) 2487635.951390
Equatorial Conjunction 2098 Oct 24 at 11:56:02.8 TD (11:53:57.0 UT1) 2487635.995799
Geocentric Coordinates of Sun and Moon
2098 Oct 24 at 10:36:10.8 TD (10:34:05.1 UT1)
Coordinate Sun Moon
Right Ascension13h57m42.1s13h55m00.2s
Declination-12°01'06.6"-13°22'41.3"
Semi-Diameter 16'04.5" 16'04.0"
Eq. Hor. Parallax 08.8" 0°58'57.8"
Geocentric Libration of Moon
Angle Value
l 4.5°
b 2.0°
c 19.0°
Prediction Paramaters
Paramater Value
Ephemerides JPL DE406
ΔT 125.8 s
k (penumbra) 0.2725076
k (umbra) 0.2722810
Saros Series 164 ( 1/80)

Explanation of Solar Eclipse Data Tables

Penumbral Shadow Contacts and Extremes: Partial Solar Eclipse of 2098 Oct 24

Contacts of Penumbral Shadow with Earth
Contact Event Contact Time
TD
Time
UT1
Latitude Longitude
First External ContactP110:25:24.310:23:18.558°31.5'S090°08.3'W
Last External ContactP410:46:29.210:44:23.465°01.5'S102°16.0'W
Extreme Northern and Southern Path Limits of Penumbra
Contact Event Contact Time
TD
Time
UT1
Latitude Longitude
North Extreme Path Limit 1N110:27:00.510:24:54.857°40.4'S089°51.0'W
South Extreme Path Limit 1S110:44:46.110:42:40.365°44.6'S102°49.9'W

Explanation of Penumbral Shadow Contacts and Extremes Tables

Polynomial Besselian Elements: Partial Solar Eclipse of 2098 Oct 24

Polynomial Besselian Elements
2098 Oct 24 at 11:00:00.0 TD (=t0)
n x y d l1 l2 μ
0 -0.46970 -1.48399 -12.0206 0.54647 0.00031 348.9752
1 0.50280 -0.24236 -0.0138 0.00011 0.00011 15.0025
2 0.00004 0.00015 0.0000 -0.00001 -0.00001 -0.0000
3 -0.00001 0.00000 - - - -
Tan ƒ1 0.0046996
Tan ƒ2 0.0046762

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 = 11.000

Explanation of Polynomial Besselian Elements

Links for the Partial Solar Eclipse of 2098 Oct 24

Links to Additional Solar Eclipse Information

Eclipse Predictions

Predictions for the Partial Solar Eclipse of 2098 Oct 24 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 125.8 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.