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Lunar eclipses of 2082–2085: Fix CW Errors with GenFixes (T1)

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{{Short description|Central lunar eclipse}}
{{Infobox lunar eclipse
| type = total
| image = Lunar eclipse chart close-2083Jul29.png
| caption = The Moon's hourly motion shown right to left
| date = July 29, 2083
| gamma = −0.2143
| magnitude = 1.4791
| saros_ser = 130
| saros_no = 38 of 72
| totality = 90 minutes, 25 seconds
| partiality = 212 minutes, 53 seconds
| penumbral = 328 minutes, 0 seconds
| p1 = 22:18:52
| u1 = 23:16:22
| u2 = 0:17:36
| greatest = 1:02:50
| u3 = 1:48:01
| u4 = 2:49:15
| p4 = 3:46:52
| previous = February 2083
| next = January 2084
}}
A total [[lunar eclipse]] will occur at the Moon’s [[Lunar node|ascending node]] of orbit on Thursday, July 29, 2083,<ref>{{cite web|title=July 28–29, 2083 Total Lunar Eclipse (Blood Moon)|url=https://www.timeanddate.com/eclipse/lunar/2083-july-29|publisher=timeanddate|access-date=14 December 2024}}</ref> with an umbral [[Magnitude of eclipse|magnitude]] of 1.4791. It will be a [[List of central lunar eclipses|central lunar eclipse]], in which part of the [[Moon]] will pass through the [[antisolar point|center]] of the [[Earth's shadow]]. A lunar eclipse occurs when the [[Moon]] moves into the [[Earth's shadow]], causing the Moon to be darkened. A total lunar eclipse occurs when the Moon's near side entirely passes into the Earth's umbral shadow. Unlike a [[solar eclipse]], which can only be viewed from a relatively small area of the world, a lunar eclipse may be viewed from anywhere on the [[night]] side of Earth. A total lunar eclipse can last up to nearly two hours, while a total solar eclipse lasts only a few minutes at any given place, because the Moon's [[Umbra, penumbra and antumbra|shadow]] is smaller. Occurring about 2.9 days after [[Apsis|perigee]] (on July 26, 2083, at 2:25 UTC), the Moon's apparent diameter will be larger.<ref>{{cite web|title=Moon Distances for London, United Kingdom, England|url=https://www.timeanddate.com/astronomy/moon/distance.html?year=2083&n=136|publisher=timeanddate|access-date=14 December 2024}}</ref>

This lunar eclipse will be the second of an [[Tetrad (astronomy)|almost tetrad]], with the others being on [[February 2083 lunar eclipse|February 2, 2083]] (total); [[January 2084 lunar eclipse|January 22, 2084]] (total); and [[July 2084 lunar eclipse|July 17, 2084]] (partial).

This will be the last central lunar eclipse of [[Lunar Saros 130]].

== Visibility ==
The eclipse will be completely visible over much of [[South America]], [[Africa]], [[western Europe]], and [[Antarctica]], seen rising over [[North America]] and the eastern [[Pacific Ocean]] and setting over [[eastern Europe]], the western half of [[Asia]], and western [[Australia]].<ref>{{cite web|title=Total Lunar Eclipse of 2083 Jul 29|url=https://eclipse.gsfc.nasa.gov/LEplot/LEplot2051/LE2083Jul29T.pdf|publisher=NASA|access-date=14 December 2024}}</ref>

{| class=wikitable
|[[File:Lunar eclipse from moon-2083Jul29.png|300px]] [[File:Lunar eclipse chart close-2083Jul29.png|300px]]
|}

== Eclipse details ==
Shown below is a table displaying details about this particular solar eclipse. It describes various parameters pertaining to this eclipse.<ref>{{cite web|title=Total Lunar Eclipse of 2083 Jul 29|url=https://eclipsewise.com/lunar/LEprime/2001-2100/LE2083Jul29Tprime.html|publisher=EclipseWise.com|access-date=14 December 2024}}</ref>

{|class="wikitable" align="{{{align|left}}}" style="margin:{{#ifeq:{{{align}}}|right|0 0 0.5em 1em|0 1em 0.5em 0}}"
|+July 29, 2083 Lunar Eclipse Parameters
! Parameter
! Value
|-
| Penumbral Magnitude
| 2.45375
|-
| Umbral Magnitude
| 1.47910
|-
| Gamma
| −0.21429
|-
| Sun Right Ascension
| 08h34m15.1s
|-
| Sun Declination
| +18°43'08.7"
|-
| Sun Semi-Diameter
| 15'45.0"
|-
| Sun Equatorial Horizontal Parallax
| 08.7"
|-
| Moon Right Ascension
| 20h34m33.5s
|-
| Moon Declination
| -18°55'05.1"
|-
| Moon Semi-Diameter
| 16'09.6"
|-
| Moon Equatorial Horizontal Parallax
| 0°59'18.6"
|-
| ΔT
| 111.0 s
|}
{{clear}}

== Eclipse season ==
{{See also|Eclipse cycle}}
This eclipse is part of an [[eclipse season]], a period, roughly every six months, when eclipses occur. Only two (or occasionally three) eclipse seasons occur each year, and each season lasts about 35 days and repeats just short of six months (173 days) later; thus two full eclipse seasons always occur each year. Either two or three eclipses happen each eclipse season. In the sequence below, each eclipse is separated by a [[fortnight]]. The first and last eclipse in this sequence is separated by one [[month#Synodic month|synodic month]].

{| class="wikitable"
|+ Eclipse season of July–August 2083
! [[Solar eclipse of July 15, 2083|July 15]] Descending node (new moon) !! July 29 Ascending node (full moon) !! [[Solar eclipse of August 13, 2083|August 13]] Descending node (new moon) 
|-
| [[File:SE2083Jul15P.png|200px]] || [[File:Lunar eclipse chart close-2083Jul29.png|200px]] || [[File:SE2083Aug13P.png|200px]]
|- align=center
| [[Total eclipse#Types|Partial solar eclipse]] Solar Saros 118 || [[Lunar eclipse#Types of lunar eclipse|Total lunar eclipse]] Lunar Saros 130 || [[Total eclipse#Types|Partial solar eclipse]] Solar Saros 156
|}

== Related eclipses ==
=== Eclipses in 2083 ===
* [[February 2083 lunar eclipse|A total lunar eclipse on February 2]].
* [[Solar eclipse of February 16, 2083|A partial solar eclipse on February 16]].
* [[Solar eclipse of July 15, 2083|A partial solar eclipse on July 15]].
* '''A total lunar eclipse on July 29.'''
* [[Solar eclipse of August 13, 2083|A partial solar eclipse on August 13]].

=== Metonic ===
* Preceded by: [[October 2079 lunar eclipse|Lunar eclipse of October 10, 2079]]
* Followed by: [[May 2087 lunar eclipse|Lunar eclipse of May 17, 2087]]

=== Tzolkinex ===
* Preceded by: [[June 2076 lunar eclipse|Lunar eclipse of June 17, 2076]]
* Followed by: [[September 2090 lunar eclipse|Lunar eclipse of September 8, 2090]]

=== Half-Saros ===
* Preceded by: [[Solar eclipse of July 24, 2074]]
* Followed by: [[Solar eclipse of August 3, 2092]]

=== Tritos ===
* Preceded by: [[August 2072 lunar eclipse|Lunar eclipse of August 28, 2072]]
* Followed by: [[June 2094 lunar eclipse|Lunar eclipse of June 28, 2094]]

=== Lunar Saros 130 ===
* Preceded by: [[July 2065 lunar eclipse|Lunar eclipse of July 17, 2065]]
* Followed by: [[August 2101 lunar eclipse|Lunar eclipse of August 9, 2101]]

=== Inex ===
* Preceded by: [[August 2054 lunar eclipse|Lunar eclipse of August 18, 2054]]
* Followed by: [[July 2112 lunar eclipse|Lunar eclipse of July 9, 2112]]

=== Triad ===
* Preceded by: [[September 1996 lunar eclipse|Lunar eclipse of September 27, 1996]]
* Followed by: [[May 2170 lunar eclipse|Lunar eclipse of May 30, 2170]]

=== Lunar eclipses of 2082–2085 ===
This eclipse is a member of a [[Eclipse cycle#Eclipse cycles|semester series]]. An eclipse in a semester series of lunar eclipses repeats approximately every 177 days and 4 hours (a semester) at alternating [[Lunar node|nodes]] of the Moon's orbit.<ref>{{cite web |last1=van Gent |first1=R.H |title=Solar- and Lunar-Eclipse Predictions from Antiquity to the Present |url=http://www.staff.science.uu.nl/~gent0113/eclipse/eclipsecycles.htm#Sar%20%28Half%20Saros%29 |website=A Catalogue of Eclipse Cycles |publisher=Utrecht University |access-date=6 October 2018}}</ref>

The penumbral lunar eclipses on [[June 2085 lunar eclipse|June 8, 2085]] and [[December 2085 lunar eclipse|December 1, 2085]] occur in the next lunar year eclipse set.

{| class="wikitable mw-collapsible mw-collapsed"
!class="nowrap" colspan="9" | [[Lunar eclipse]] series sets from 2082 to 2085
|-
! scope="col" colspan="4" | Descending node
| rowspan="11" | 
! scope="col" colspan="4" | Ascending node
|- style="text-align: center;"
! scope="col" | [[Saros (astronomy)|Saros]]
! scope="col" | Date Viewing
! scope="col" | Type Chart
! scope="col" | [[Gamma (eclipse)|Gamma]]
! scope="col" | Saros
! scope="col" | Date Viewing
! scope="col" | Type Chart
! scope="col" | Gamma
|- style="text-align: center;"
| 115
| [[February 2082 lunar eclipse|2082 Feb 13]] 
| style="text-align:center;" |Partial 
| 1.0101
| 120
| [[August 2082 lunar eclipse|2082 Aug 08]] 
| style="text-align:center;" |Penumbral 
| −1.0203
|- style="text-align: center;"
| 125
| style="text-align:center;vertical-align:top;" |[[February 2083 lunar eclipse|2083 Feb 02]] 
| style="text-align:center;" |'''Total''' 
| 0.3463
| 130
| 2083 Jul 29 [[File:Lunar eclipse from moon-2083Jul29.png|80px]]
| style="text-align:center;" |'''Total''' [[File:Lunar eclipse chart close-2083Jul29.png|80px]]
| −0.2143
|- style="text-align: center;"
| 135
| [[January 2084 lunar eclipse|2084 Jan 22]] [[File:Lunar eclipse from moon-2084Jan22.png|80px]]
| style="text-align:center;" |'''Total''' [[File:Lunar eclipse chart close-2084Jan22.png|80px]]
| −0.3610
| 140
| style="text-align:center;vertical-align:top;" |[[July 2084 lunar eclipse|2084 Jul 17]] 
| style="text-align:center;" |Partial 
| 0.5312
|- style="text-align: center;"
| 145
| [[January 2085 lunar eclipse|2085 Jan 10]] 
| style="text-align:center;" |Penumbral 
| −1.0453
| 150
| [[July 2085 lunar eclipse|2085 Jul 07]] 
| style="text-align:center;" |Penumbral 
| 1.2694
|}

=== Saros 130 ===
{{Lunar Saros series 130}}

=== Tritos series ===
{{Lunar Tritos series March 2007}}

=== Inex series ===
{{Lunar Inex series September 2025}}

=== Half-Saros cycle ===
A lunar eclipse will be preceded and followed by solar eclipses by 9 years and 5.5 days (a [[Saros (astronomy)#Relationship between lunar and solar saros .28sar.29|half saros]]).<ref>Mathematical Astronomy Morsels, Jean Meeus, p.110, Chapter 18, ''The half-saros''</ref> This lunar eclipse is related to two annular solar eclipses of [[Solar Saros 137]].
{| class=wikitable
![[Solar eclipse of July 24, 2074|July 24, 2074]]
![[Solar eclipse of August 3, 2092|August 3, 2092]]
|-
|[[File:SE2074Jul24A.png|240px]]
|[[File:SE2092Aug03A.png|240px]]
|}

== See also ==
*[[List of lunar eclipses]]
*[[List of 21st-century lunar eclipses]]

== Notes ==
{{reflist}}

==External links==
* {{LEplot2051 link|2083|Jul|29|T}}

{{Lunar eclipses}}

{{DEFAULTSORT:Lunar eclipse 2083-07}}
[[Category:21st-century lunar eclipses|2083-07]]
[[Category:Future lunar eclipses|2083-07]]
[[Category:2083 in science]]
[[Category:Central total lunar eclipses|2083-07]]

July 2083 lunar eclipse - Revision history

imported>BunnysBot: /* Lunar eclipses of 2082–2085 */ Fix CW Errors with GenFixes (T1)