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1095:, is the site of annual equinox and solstice sunrise observances. An announcement for the 2017 observance said "Out of respect for Native American beliefs, no rituals or ceremonies will be held at the free event. But visitors will stand in the same place where the Mississippian people once gathered to watch the sun rise."
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was abolished on
September 21, 1792, making the following day (the equinox day that year) the first day of the "Republican Era" in France. The start of every year was to be determined by astronomical calculations following the real Sun and not the mean
808:
For observers in either hemisphere not at the poles, the Sun rises and sets more and more to the south during the 3 months following the
September equinox. This period is the second half of a 6-month long southerly movement, beginning with the
804:
poles, it moves virtually horizontally on or above the horizon, not obviously rising or setting apart from the movement in "declination" (and hence altitude) of a little under a half (0.39) degree per day.
923:
and in many countries with a significant
Chinese minority. As the lunar calendar is not synchronous with the Gregorian calendar, this date could be anywhere from mid-September to early October.
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after the northern hemisphere autumnal equinox, although occasionally (In the modern Jewish calendar, three times every 19 years) it will occur on the second full moon.
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1373:"Cahokia Mounds Mark Spring Equinox : The keepers of Cahokia Mounds will host a spring gathering to celebrate the vernal equinox"
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due west. Before the
Southward equinox, the Sun rises and sets more northerly, and afterwards, it rises and sets more southerly.
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it will usually appear slightly above the horizon at the moment when its "true" middle is rising or setting. For viewers at
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The dates and times of the
September equinoxes that occur from the year 2018 to 2028 (UTC) are listed as follows:
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901:(お彼岸) is a Buddhist holiday exclusively celebrated by Japanese sects during both the Spring and Autumnal Equinox.
57:
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605:, while marking the end of astronomical winter and the start of astronomical spring (vernal equinox) in the
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The solar point of the
September equinox passed from Libra and into Virgo in −729 (730 BCE) and will enter
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At the equinox, the Sun rises directly in the east and sets directly in the west. However, because of
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in the United
Kingdom was celebrated on the Sunday of the full moon closest to the September equinox.
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is a Slavic harvest festival. In pre-Christian times the feast usually fell on the autumn equinox.
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is a major harvest festival and a three-day holiday celebrated around the Autumn
Equinox.
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The
September equinox is one point in time commonly used to determine the length of the
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traditions. In the
Southern Hemisphere, the vernal equinox corresponds with
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summer and the beginning of astronomical autumn (autumnal equinox) in the
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1143:"Earth's Seasons - Equinoxes, Solstices, Perihelion, and Aphelion"
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The Southward equinox marks the first day of Mehr or Libra in the
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533:
1281:"Autumnal Equinox Day (秋分の日): More Than Just a Change of Seasons"
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1055:. In the Northern Hemisphere some varieties of paganism adapt
930:(节气, literally "climatic segments"), and the autumnal equinox (
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18:
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The traditional East Asian calendars divide a year into 24
1256:"Solstices & Equinoxes for UTC (Surrounding 10 Years)"
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observe the September equinox as a cardinal point on the
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when the Sun rises and sets at its most northern point.
568:, heading southward. Because of differences between the
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Apparent movement of the Sun in relation to the horizon
1351:"Winter Solstice Sunrise Observance at Cahokia Mounds"
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Sunset at the equinox from the site of Pizzo Vento at
1397:
49:. Unsourced material may be challenged and removed.
1018:The Southward equinox was "New Year's Day" in the
832:The September equinox marked the first day of the
888:
882:
8:
1329:"Welcome the Fall Equinox at Cahokia Mounds"
949:
597:The equinox may be taken to mark the end of
966:of the autumn season. In this context, the
583:At the equinox, the Sun as viewed from the
1331:. Illinois Department of Natural Resources
1022:, which was in use from 1793 to 1805. The
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915:is celebrated on the 15th day of the 8th
109:Learn how and when to remove this message
1189:Équinoxe de printemps entre 1583 et 2999
1137:Astronomical Applications Department of
862:, or the festival of sharing or love in
758:southwards is called the First Point of
122:
1512:Astronomical events of the Solar System
1404:
1164:"Solstices and Equinoxes: 2001 to 2100"
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16:When sun appears directly over equator
7:
754:The point where the Sun crosses the
47:adding citations to reliable sources
580:may occur from September 21 to 24.
1353:. Collinsville Chamber of Commerce
14:
1307:"Visitors Guide to the Woodhenge"
1211:Équinoxe d’automne de 1583 à 2999
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34:needs additional citations for
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1200:Solstice d’été de 1583 à 2999
1507:Dynamics of the Solar System
1381:Indian Country Media Network
823:March equinox § Culture
988:usually falls on the first
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764:precession of the equinoxes
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1020:French Republican Calendar
834:French Republican Calendar
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762:. However, because of the
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1083:Mississippian culture
1024:French First Republic
897:is a public holiday.
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564:appears to cross the
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1377:Indian Country Today
1327:Iseminger, William.
1287:. September 23, 2017
878:Autumnal Equinox Day
43:improve this article
1502:Spherical astronomy
1260:www.timeanddate.com
1170:. February 20, 2018
1089:archaeological site
913:Mid-Autumn Festival
854:. It is one of the
623:Fondachelli Fantina
607:Southern Hemisphere
603:Northern Hemisphere
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58:"September equinox"
1236:. Time and Date AS
1234:"Defining Seasons"
1073:The reconstructed
974:(within a season).
972:"(equal) division"
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1117:December solstice
1075:Cahokia Woodhenge
1053:Wheel of the Year
968:Chinese character
856:Iranian festivals
756:celestial equator
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554:September equinox
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1112:June solstice
1110:
1108:
1107:March equinox
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1079:timber circle
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811:June solstice
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60: –
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54:Find sources:
48:
44:
38:
37:
32:This article
30:
26:
21:
20:
1474:Solar System
1386:December 20,
1384:. Retrieved
1376:
1367:
1357:December 20,
1355:. Retrieved
1345:
1335:December 20,
1333:. Retrieved
1322:
1312:December 19,
1310:. Retrieved
1301:
1289:. Retrieved
1284:
1275:
1263:. Retrieved
1259:
1250:
1238:. Retrieved
1228:
1217:
1206:
1195:
1184:
1174:December 21,
1172:. Retrieved
1167:
1158:
1146:. Retrieved
1132:
971:
963:
962:) marks the
954:;
931:
890:Shūbun no hi
831:
807:
791:
779:
753:
709:
704:
641:
634:
599:astronomical
596:
582:
557:
553:
551:
539:Illumination
156:
120:
105:
96:
86:
79:
72:
65:
53:
41:Please help
36:verification
33:
1462:Outer space
1450:Spaceflight
1265:October 10,
1043:Neopaganism
998:falls on a
984:The Jewish
928:solar terms
917:lunar month
740:2028-09-22
732:2027-09-23
724:2026-09-23
716:2025-09-22
696:2023-09-23
688:2022-09-23
680:2021-09-22
672:2020-09-22
664:2019-09-23
656:2018-09-23
651:time (UTC)
613:Occurrences
1496:Categories
1124:References
1077:, a large
956:Vietnamese
904:In Korea,
821:See also:
794:refraction
705:2024-09-22
629:See also:
177:September
69:newspapers
1414:Astronomy
1148:August 1,
1049:Neopagans
990:full moon
876:In Japan
871:East Asia
845:West Asia
828:Calendars
798:the north
784:in 2439.
180:December
135:solstices
131:equinoxes
1426:Holidays
1100:See also
1068:Americas
1000:new moon
970:分 means
960:Thu phân
942:Japanese
860:Mehregan
625:, Sicily
570:calendar
162:solstice
152:solstice
137:on Earth
1486:Science
1400:Portals
1240:May 31,
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906:Chuseok
817:Culture
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578:equinox
547:equinox
157:equinox
147:equinox
83:scholar
1061:Ostara
1007:Europe
986:Sukkot
964:middle
946:Korean
933:Qiūfēn
921:Taiwan
743:11:45
735:06:02
727:00:05
719:18:19
699:06:50
691:01:04
683:19:21
675:13:31
667:07:50
659:01:54
528:14:14
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441:20:50
412:15:03
383:09:20
354:03:28
325:21:48
296:15:59
267:10:03
238:04:19
171:March
168:month
143:event
85:
78:
71:
64:
56:
1438:Stars
1091:near
899:Higan
802:south
775:Virgo
771:Libra
760:Libra
710:12:44
588:rises
522:17:37
516:01:48
510:08:01
504:2029
493:11:45
487:20:02
481:02:17
475:2028
464:06:02
458:14:11
452:20:25
446:2027
435:00:06
429:08:25
423:14:46
417:2026
406:18:20
400:02:42
394:09:02
388:2025
377:12:44
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