Saros 1

Catalog of Solar Eclipses of Saros 1

Fred Espenak

Introduction

A solar eclipse occurs whenever the Moon's shadow passes across Earth's surface. At least two solar eclipses and as many as five occur every year.

The periodicity and recurrence of solar eclipses is governed by the Saros cycle, a period of approximately 6,585.3 days (18 years 11 days 8 hours). When two eclipses are separated by a period of one Saros, they share a very similar geometry. The two eclipses occur at the same node with the Moon at nearly the same distance from Earth and the same time of year due to a harmonic in three cycles of the Moon's orbit. Thus, the Saros is useful for organizing eclipses into families or series. Each series typically lasts 12 to 13 centuries and contains 70 or more eclipses. Every saros series begins with a number of partial eclipses near one of Earth's polar regions. The series will then produce several dozen central eclipses before ending with a group of partial eclipses near the opposite pole. For more information, see Periodicity of Solar Eclipses.

Catalog of Solar Eclipses of Saros 1

The table below lists the concise characteristics of every solar eclipse belonging to Saros 1 . The date and time of each eclipse is given for the instant of Greatest Eclipse. For eclipses between the years -1999 to 3000, the calendar date links to a web page containing additional details and a map showing the geographic region of eclipse visibility for that eclipse. A description of each parameter in the catalog table can be found in Key to Saros Catalog of Solar Eclipses.

Catalog of Solar Eclipses of Saros 1
Seq Num Rel Num Calendar Date TD of Greatest Eclipse ΔT

s
ΔT Sigma
s
Luna Num Ecl Type QLE Gamma Ecl Mag Lat

°
Long

°
Sun Alt
°
Path Width km Central Dur
1-34 -2872-Jun-0400:24:48 69990 8188 -60254 Pb t- 1.5061 0.0936 62N 24W 0 - -
2-33 -2854-Jun-1506:51:54 69453 8079 -60031 P t- 1.4292 0.2273 63N 132W 0 - -
3-32 -2836-Jun-2513:22:24 68918 7972 -59808 P t- 1.3548 0.3555 63N 119E 0 - -
4-31 -2818-Jul-0619:59:54 68385 7865 -59585 P t- 1.2862 0.4731 64N 7E 0 - -
5-30 -2800-Jul-1702:44:02 67854 7759 -59362 P t- 1.2230 0.5804 65N 106W 0 - -
6-29 -2782-Jul-2809:37:15 67325 7653 -59139 P t- 1.1669 0.6748 66N 138E 0 - -
7-28 -2764-Aug-0716:38:22 66799 7549 -58916 P t- 1.1172 0.7577 67N 20E 0 - -
8-27 -2746-Aug-1823:50:11 66274 7444 -58693 P t- 1.0763 0.8252 68N 102W 0 - -
9-26 -2728-Aug-2907:10:36 65751 7341 -58470 P t- 1.0424 0.8806 69N 134E 0 - -
10-25 -2710-Sep-0914:40:09 65231 7238 -58247 A+ t- 1.0160 0.9232 70N 7E 0 - -
11-24 -2692-Sep-1922:18:25 64712 7136 -58024 An t- 0.9966 0.9074 72N 128W 2 - 06m11s
12-23 -2674-Oct-0106:04:32 64196 7035 -57801 An t- 0.9832 0.9073 72N 73E 10 - 06m52s
13-22 -2656-Oct-1113:57:21 63681 6934 -57578 An p- 0.9753 0.9063 69N 66W 12 - 07m25s
14-21 -2638-Oct-2221:53:52 63169 6834 -57355 An p- 0.9702 0.9059 66N 161E 13 - 07m54s
15-20 -2620-Nov-0205:54:46 62659 6734 -57132 An p- 0.9684 0.9059 63N 29E 14 - 08m18s
16-19 -2602-Nov-1313:56:19 62150 6636 -56909 A p- 0.9664 0.9066 60N 101W 14 143408m39s
17-18 -2584-Nov-2321:57:36 61644 6537 -56686 A p- 0.9641 0.9080 57N 129E 15 136308m54s
18-17 -2566-Dec-0505:55:17 61140 6440 -56463 A p- 0.9583 0.9104 54N 0W 16 122609m05s
19-16 -2548-Dec-1513:49:42 60638 6343 -56240 A p- 0.9493 0.9135 50N 127W 18 107009m08s
20-15 -2530-Dec-2621:37:56 60138 6247 -56017 A p- 0.9347 0.9174 46N 108E 20 89509m04s
21-14 -2511-Jan-0605:19:12 59640 6152 -55794 A p- 0.9138 0.9219 42N 14W 24 73208m50s
22-13 -2493-Jan-1712:52:15 59145 6057 -55571 A p- 0.8855 0.9271 38N 134W 27 59008m25s
23-12 -2475-Jan-2720:17:11 58651 5963 -55348 A p- 0.8498 0.9326 34N 110E 32 47407m50s
24-11 -2457-Feb-0803:32:54 58159 5870 -55125 A p- 0.8060 0.9385 31N 3W 36 37907m06s
25-10 -2439-Feb-1810:40:18 57670 5777 -54902 A p- 0.7544 0.9445 28N 113W 41 30406m18s
26 -9 -2421-Mar-0117:39:41 57182 5685 -54679 A p- 0.6954 0.9507 25N 140E 46 24505m27s
27 -8 -2403-Mar-1200:32:49 56697 5594 -54456 A p- 0.6301 0.9566 24N 34E 51 19804m39s
28 -7 -2385-Mar-2307:18:06 56213 5503 -54233 A p- 0.5573 0.9625 22N 69W 56 16003m55s
29 -6 -2367-Apr-0213:59:58 55732 5413 -54010 A p- 0.4807 0.9680 22N 170W 61 12903m16s
30 -5 -2349-Apr-1320:36:58 55253 5324 -53787 A p- 0.3991 0.9731 21N 90E 66 10402m41s
31 -4 -2331-Apr-2403:13:54 54776 5236 -53564 A p- 0.3160 0.9778 21N 10W 71 8302m12s
32 -3 -2313-May-0509:48:00 54301 5148 -53341 A nn 0.2294 0.9820 21N 108W 77 6501m48s
33 -2 -2295-May-1516:25:45 53828 5060 -53118 A nn 0.1446 0.9855 21N 152E 82 5201m28s
34 -1 -2277-May-2623:04:34 53357 4974 -52895 A nn 0.0600 0.9886 20N 52E 86 4001m11s
35 0 -2259-Jun-0605:49:06 52888 4888 -52672 A nn -0.0210 0.9910 18N 49W 89 3200m58s
36 1 -2241-Jun-1712:37:47 52421 4803 -52449 A nn -0.0997 0.9928 16N 152W 84 2500m47s
37 2 -2223-Jun-2719:35:07 51956 4718 -52226 Am nn -0.1720 0.9942 14N 102E 80 2100m40s
38 3 -2205-Jul-0902:39:23 51493 4635 -52003 A nn -0.2395 0.9950 10N 5W 76 1800m35s
39 4 -2187-Jul-1909:53:04 51033 4551 -51780 A -n -0.2999 0.9955 6N 116W 73 1700m32s
40 5 -2169-Jul-3017:16:08 50574 4469 -51557 A -n -0.3534 0.9956 2N 131E 69 1700m31s
Catalog of Solar Eclipses of Saros 1
Seq Num Rel Num Calendar Date TD of Greatest Eclipse ΔT

s
ΔT Sigma
s
Luna Num Ecl Type QLE Gamma Ecl Mag Lat

°
Long

°
Sun Alt
°
Path Width km Central Dur
41 6 -2151-Aug-1000:50:15 50118 4387 -51334 A -n -0.3983 0.9955 2S 14E 67 1700m31s
42 7 -2133-Aug-2108:34:34 49663 4306 -51111 A -n -0.4359 0.9954 7S 105W 64 1800m31s
43 8 -2115-Aug-3116:29:23 49211 4226 -50888 A -p -0.4655 0.9953 12S 132E 62 1900m31s
44 9 -2097-Sep-1200:34:25 48761 4146 -50665 A -p -0.4874 0.9953 17S 7E 61 1900m30s
45 10 -2079-Sep-2208:49:03 48313 4067 -50442 A -p -0.5023 0.9955 22S 120W 60 1800m27s
46 11 -2061-Oct-0317:11:25 47866 3989 -50219 A -p -0.5116 0.9962 26S 111E 59 1500m22s
47 12 -2043-Oct-1401:41:42 47422 3911 -49996 A -p -0.5152 0.9972 31S 20W 59 1100m16s
48 13 -2025-Oct-2510:17:18 46980 3834 -49773 A -p -0.5154 0.9988 36S 151W 59 500m07s
49 14 -2007-Nov-0418:57:24 46541 3758 -49550 H -p -0.5125 1.0009 40S 77E 59 400m05s
50 15 -1989-Nov-1603:38:34 46103 3682 -49327 H -n -0.5094 1.0036 44S 54W 59 1400m18s
51 16 -1971-Nov-2612:21:20 45667 3607 -49104 H -n -0.5058 1.0069 48S 175E 59 2800m34s
52 17 -1953-Dec-0721:02:06 45233 3533 -48881 H -n -0.5049 1.0107 51S 46E 59 4300m52s
53 18 -1935-Dec-1805:39:57 44801 3460 -48658 H2 -p -0.5068 1.0150 53S 81W 59 6001m11s
54 19 -1917-Dec-2914:12:33 44372 3387 -48435 T -p -0.5139 1.0197 55S 155E 59 7901m31s
55 20 -1898-Jan-0822:39:59 43944 3315 -48212 T -p -0.5258 1.0248 55S 32E 58 9901m53s
56 21 -1880-Jan-2007:00:51 43519 3243 -47989 T -p -0.5441 1.0301 55S 89W 57 12102m13s
57 22 -1862-Jan-3015:13:54 43096 3172 -47766 T -p -0.5696 1.0355 54S 151E 55 14502m34s
58 23 -1844-Feb-1023:19:47 42674 3102 -47543 T -p -0.6019 1.0408 53S 33E 53 17002m53s
59 24 -1826-Feb-2107:17:44 42255 3033 -47320 T -p -0.6413 1.0459 51S 84W 50 19803m11s
60 25 -1808-Mar-0315:08:44 41838 2964 -47097 T -p -0.6873 1.0507 50S 160E 46 22903m28s
61 26 -1790-Mar-1422:52:19 41423 2896 -46874 T -p -0.7402 1.0548 49S 45E 42 26503m42s
62 27 -1772-Mar-2506:30:31 41010 2829 -46651 T -p -0.7982 1.0583 48S 68W 37 31303m53s
63 28 -1754-Apr-0514:03:35 40599 2762 -46428 T -p -0.8610 1.0607 49S 180W 30 38403m59s
64 29 -1736-Apr-1521:31:40 40190 2697 -46205 T -t -0.9285 1.0617 52S 72E 21 53703m57s
65 30 -1718-Apr-2704:57:00 39783 2631 -45982 T- -t -0.9985 1.0268 61S 14W 0 - -
66 31 -1700-May-0712:20:00 39378 2567 -45759 P -t -1.0706 0.8880 61S 135W 0 - -
67 32 -1682-May-1819:43:08 38975 2503 -45536 P -t -1.1430 0.7477 62S 103E 0 - -
68 33 -1664-May-2903:05:22 38575 2440 -45313 P -t -1.2160 0.6058 62S 18W 0 - -
69 34 -1646-Jun-0910:30:38 38176 2378 -45090 P -t -1.2866 0.4684 63S 140W 0 - -
70 35 -1628-Jun-1917:58:26 37780 2316 -44867 P -t -1.3549 0.3357 64S 96E 0 - -
71 36 -1610-Jul-0101:30:45 37385 2255 -44644 P -t -1.4196 0.2104 65S 28W 0 - -
72 37 -1592-Jul-1109:07:39 36993 2195 -44421 Pe -t -1.4806 0.0930 66S 154W 0 - -

Statistics for Solar Eclipses of Saros 1

Solar eclipses of Saros 1 all occur at the Moon’s ascending node and the Moon moves southward with each eclipse. The series began with a partial eclipse in the northern hemisphere on -2872 Jun 04. The series ended with a partial eclipse in the southern hemisphere on -1592 Jul 11. The total duration of Saros series 1 is 1280.14 years.

Summary of Saros 1
First Eclipse -2872 Jun 04
Last Eclipse -1592 Jul 11
Series Duration 1280.14 Years
No. of Eclipses 72
Sequence 9P 39A 5H 12T 7P

Saros 1 is composed of 72 solar eclipses as follows:

Solar Eclipses of Saros 1
Eclipse Type Symbol Number Percent
All Eclipses - 72100.0%
PartialP 16 22.2%
AnnularA 39 54.2%
TotalT 12 16.7%
HybridH 5 6.9%

Umbral eclipses (annular, total and hybrid) can be further classified as either: 1) Central (two limits), 2) Central (one limit) or 3) Non-Central (one limit). The statistical distribution of these classes in Saros series 1 appears in the following table.

Umbral Eclipses of Saros 1
Classification Number Percent
All Umbral Eclipses 56100.0%
Central (two limits) 49 87.5%
Central (one limit) 5 8.9%
Non-Central (one limit) 2 3.6%

The 72 eclipses in Saros 1 occur in the following order : 9P 39A 5H 12T 7P

The longest and shortest central eclipses of Saros 1 as well as largest and smallest partial eclipses appear below.

Extreme Durations and Magnitudes of Solar Eclipses of Saros 1
Extrema Type Date Duration Magnitude
Longest Annular Solar Eclipse -2548 Dec 1509m08s -
Shortest Annular Solar Eclipse -2025 Oct 2500m07s -
Longest Total Solar Eclipse -1754 Apr 0503m59s -
Shortest Total Solar Eclipse -1917 Dec 2901m31s -
Longest Hybrid Solar Eclipse -1935 Dec 1801m11s -
Shortest Hybrid Solar Eclipse -2007 Nov 0400m05s -
Largest Partial Solar Eclipse -1700 May 07 - 0.88798
Smallest Partial Solar Eclipse -1592 Jul 11 - 0.09303

Eclipse Publications

by Fred Espenak

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Calendar

The Gregorian calendar (also called the Western calendar) is internationally the most widely used civil calendar. It is named for Pope Gregory XIII, who introduced it in 1582. On this website, the Gregorian calendar is used for all calendar dates from 1582 Oct 15 onwards. Before that date, the Julian calendar is used. For more information on this topic, see Calendar Dates.

The Julian calendar does not include the year 0. Thus the year 1 BCE is followed by the year 1 CE (See: BCE/CE Dating Conventions). This is awkward for arithmetic calculations. Years in this catalog are numbered astronomically and include the year 0. Historians should note there is a difference of one year between astronomical dates and BCE dates. Thus, the astronomical year 0 corresponds to 1 BCE, and astronomical year -1 corresponds to 2 BCE, etc..

Eclipse Predictions

The eclipse predictions presented here were generated using the JPL DE406 solar and lunar ephemerides. The lunar coordinates have been calculated with respect to the Moon's Center of Mass.

The largest uncertainty in the eclipse predictions is caused by fluctuations in Earth's rotation due primarily to tidal friction of the Moon. The resultant drift in apparent clock time is expressed as ΔT and is determined as follows:

  1. pre-1950's: ΔT calculated from empirical fits to historical records derived by Morrison and Stephenson (2004)
  2. 1955-present: ΔT obtained from published observations
  3. future: ΔT is extrapolated from current values weighted by the long term trend from tidal effects

A series of polynomial expressions have been derived to simplify the evaluation of ΔT for any time from -2999 to +3000. The uncertainty in ΔT over this period can be estimated from scatter in the measurements.

Acknowledgments

Some of the content on this web site is based on the books Five Millennium Canon of Solar Eclipses: -1999 to +3000 and 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.