October 2004 lunar eclipse

From Wikipedia, the free encyclopedia

This is an old revision of this page, as edited by 191.178.53.96 (talk) at 01:00, 16 July 2020. The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Total Lunar Eclipse
October 27–28, 2004

By Fred Espenak at 3:03 UT, from Dunkirk, Maryland

The moon's path through the Earth's shadow.
Series (and member) 136 (19)
Date 28 October 2004
Duration (hr:mn:sc)
Totality 1:20:35
Partial 3:38:41
Penumbral 5:53:46
Contacts
P1 0:07:17 UTC
U1 1:14:45 UTC
U2 2:23:51 UTC
Greatest 3:04:07 UTC
U3 3:44:20 UTC
U4 4:53:26 UTC
P4 6:01:03 UTC

The moon's path across shadow in Aries.

A total lunar eclipse took place on Thursday, October 28, 2004, the second of two total lunar eclipses in 2004, the first being on May 4, 2004.[1] It was the first lunar eclipse to take place during a World Series game,[2][3] which when seen from Busch Memorial Stadium in St, Louis, Missouri, provided a surreal sight on the night the Boston Red Sox won their first World Series in 86 years to end the Curse of the Bambino. Occurring 5.6 days before apogee (Apogee on Tuesday, November 2, 2004), the Moon's apparent diameter was smaller. The moon was 10.1 days after perigee and 5.6 days before apogee.

Visibility

This eclipse was completely visible from all of North and South America, and visible from most of Europe and Africa.

Relation to other lunar eclipses

Eclipses of 2004

Lunar year series

It is the third of four lunar year cycles, repeating every 354 days.

Lunar eclipse series sets from 2002–2005
Descending node   Ascending node
Saros
Photo
Date
View
Type
Chart
Gamma Saros
Photo
Date
View
Type
Chart
Gamma
111 2002 May 26
penumbral
1.1759 116 2002 Nov 20
penumbral
−1.1127
121
2003 May 16
total
0.4123 126
2003 Nov 09
total
−0.4319
131
2004 May 04
total
−0.3132 136
2004 Oct 28
total
0.2846
141 2005 Apr 24
penumbral
−1.0885 146
2005 Oct 17
partial
0.9796
Last set 2002 Jun 24 Last set 2001 Dec 30
Next set 2006 Mar 14 Next set 2006 Sep 07


Saros series

This eclipse is a part of Saros cycle 136, and the first of the series that passes through the center of Earth's shadow. The next occurrence will be on November 8, 2022. Solar Saros 143 interleaves with this lunar saros with an event occurring every 9 years 5 days alternating between each saros series. The greatest eclipse will occur on April 21, 2293, lasting 101 minutes and 23.5 seconds. The last total lunar eclipse will be on July 7, 2419 and the last partial lunar eclipse on October 3, 2563. The final lunar eclipse of Lunar Saros 136 will be on June 1, 2960.

Metonic series

This eclipse is the third of four Metonic cycle lunar eclipses on the same date, October 28–29, each separated by 19 years:

The metonic cycle repeats nearly exactly every 19 years and represents a Saros cycle plus one lunar year. Because it occurs on the same calendar date, the Earth's shadow will in nearly the same location relative to the background stars.

Metonic events: May 4 and October 28
Descending node Ascending node
  1. 1966 May 4 - Penumbral (111)
  2. 1985 May 4 - Total (121)
  3. 2004 May 4 - Total (131)
  4. 2023 May 5 - Penumbral (141)
  1. 1966 Oct 29 - Penumbral (116)
  2. 1985 Oct 28 - Total (126)
  3. 2004 Oct 28 - Total (136)
  4. 2023 Oct 28 - Partial (146)
  5. 2042 Oct 28 - Penumbral (156)

Half-Saros cycle

A lunar eclipse will be preceded and followed by solar eclipses by 9 years and 5.5 days (a half saros).[4] This lunar eclipse is related to two solar eclipses of Solar Saros 143.

October 24, 1995 November 3, 2013

Photo gallery

See also

Notes

  1. ^ Hermit Eclipse: Saros cycle 136
  2. ^ Shaughnessy 2005, pp. 225–226
  3. ^ Shaughnessy, Dan (October 28, 2004). "YES!!!: Red Sox complete sweep, win first Series since 1918". The Boston Globe. p. A1. Retrieved June 20, 2011.
  4. ^ Mathematical Astronomy Morsels, Jean Meeus, p.110, Chapter 18, The half-saros

External links