Solar eclipse of June 28, 1908

{{short description|20th-century annular solar eclipse}}

{{Infobox solar eclipse|1908Jun28

| previous = Solar eclipse of January 3, 1908

| next = Solar eclipse of December 23, 1908

}}

An annular solar eclipse occurred at the Moon's ascending node of orbit on Sunday, June 28, 1908,{{cite web|title=June 28, 1908 Annular Solar Eclipse|url=https://www.timeanddate.com/eclipse/solar/1908-june-28|publisher=timeanddate|access-date=31 July 2024}}{{Cite news

| url = https://newspapers.com/article/the-atlanta-constitution-eclipse-of-the/134465070/

| date = 1908-06-27

| page = 6

| title = Eclipse of the sun visible here Sunday

| newspaper = The Atlanta Constitution

| location = Atlanta, Georgia

| via = Newspapers.com

| access-date = 2023-11-01

}}{{Cite news

| url = https://newspapers.com/article/daily-mirror-splendid-view-of-yesterday/134465168/

| date = 1908-06-29

| page = 3

| title = Splendid View of Yesterday's Phenomenon.

| newspaper = Daily Mirror

| location = London, London, England

| via = Newspapers.com

| access-date = 2023-11-01

}}{{Cite news

| url = https://newspapers.com/article/the-pittsburgh-post-suns-partial-eclips/134465209/

| date = 1908-06-29

| page = 3

| title = SUN'S PARTIAL ECLIPSE VIEWED BY THOUSANDS

| newspaper = The Pittsburgh Post

| location = Pittsburgh, Pennsylvania

| via = Newspapers.com

| access-date = 2023-11-01

}} with a magnitude of 0.9655. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image of the Sun for a viewer on Earth. An annular solar eclipse occurs when the Moon's apparent diameter is smaller than the Sun's, blocking most of the Sun's light and causing the Sun to look like an annulus (ring). An annular eclipse appears as a partial eclipse over a region of the Earth thousands of kilometres wide. Occurring about 4 days before apogee (on July 2, 1908, at 16:30 UTC), the Moon's apparent diameter was smaller.{{cite web|title=Moon Distances for London, United Kingdom, England|url=https://www.timeanddate.com/astronomy/moon/distance.html?year=1908&n=136|publisher=timeanddate|access-date=31 July 2024}}

The annular eclipse was visible in North America, including a part of central Mexico around Mexico City; Orlando; and Daytona Beach, Florida in the United States. In Africa, it included Rosso, Mauritania, the northernmost part of Senegal, Bamako and the southwestern French Sudan (now Mali), the southwesternmost part of Upper Volta (now Burkina Faso) and northern British Gold Coast (now Ghana). A partial eclipse was visible for parts of northern South America, most of North America, the Caribbean, West Africa, North Africa, and Western Europe.

Eclipse details

Shown below are two tables displaying details about this particular solar eclipse. The first table outlines times at which the moon's penumbra or umbra attains the specific parameter, and the second table describes various other parameters pertaining to this eclipse.{{cite web|title=Annular Solar Eclipse of 1908 Jun 28|url=https://eclipsewise.com/solar/SEprime/1901-2000/SE1908Jun28Aprime.html|publisher=EclipseWise.com|access-date=31 July 2024}}

class="wikitable" align="{{{align|left}}}" style="margin:{{#ifeq:{{{align}}}|left|0 0 0.5em 1em|0 1em 0.5em 0}}"

|+June 28, 1908 Solar Eclipse Times

! Event

! Time (UTC)

First Penumbral External Contact

| 1908 June 28 at 13:29:11.1 UTC

First Umbral External Contact

| 1908 June 28 at 14:33:04.2 UTC

First Central Line

| 1908 June 28 at 14:34:43.5 UTC

First Umbral Internal Contact

| 1908 June 28 at 14:36:22.8 UTC

First Penumbral Internal Contact

| 1908 June 28 at 15:41:23.7 UTC

Greatest Eclipse

| 1908 June 28 at 16:29:51.0 UTC

Equatorial Conjunction

| 1908 June 28 at 16:30:40.3 UTC

Ecliptic Conjunction

| 1908 June 28 at 16:31:28.2 UTC

Greatest Duration

| 1908 June 28 at 16:37:12.6 UTC

Last Penumbral Internal Contact

| 1908 June 28 at 17:18:16.1 UTC

Last Umbral Internal Contact

| 1908 June 28 at 18:23:16.9 UTC

Last Central Line

| 1908 June 28 at 18:24:58.5 UTC

Last Umbral External Contact

| 1908 June 28 at 18:26:40.0 UTC

Last Penumbral External Contact

| 1908 June 28 at 19:30:35.4 UTC

class="wikitable" align="{{{align|right}}}" style="margin:{{#ifeq:{{{align}}}|right|0 0 0.5em 1em|0 1em 0.5em 0}}"

|+June 28, 1908 Solar Eclipse Parameters

! Parameter

! Value

Eclipse Magnitude

| 0.96548

Eclipse Obscuration

| 0.93215

Gamma

| 0.13895

Sun Right Ascension

| 06h28m25.7s

Sun Declination

| +23°17'24.0"

Sun Semi-Diameter

| 15'43.8"

Sun Equatorial Horizontal Parallax

| 08.6"

Moon Right Ascension

| 06h28m24.0s

Moon Declination

| +23°24'59.9"

Moon Semi-Diameter

| 14'57.6"

Moon Equatorial Horizontal Parallax

| 0°54'54.1"

ΔT

| 8.4 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 synodic month.

class="wikitable"

|+ Eclipse season of June–July 1908

! June 14
Descending node (full moon) !! June 28
Ascending node (new moon) !! July 13
Descending node (full moon)

200px200px200px
align=center

| Penumbral lunar eclipse
Lunar Saros 109

Annular solar eclipse
Solar Saros 135
Penumbral lunar eclipse
Lunar Saros 147

Related eclipses

= Eclipses in 1908 =

= Metonic =

= Tzolkinex =

= Half-Saros =

= Tritos =

= Solar Saros 135 =

= Inex =

= Triad =

= Solar eclipses of 1906–1909 =

{{Solar eclipse set 1906–1909}}

= Saros 135 =

{{Solar Saros series 135}}

= Metonic series =

{{Solar Metonic series 1859–1946}}

= Tritos series =

{{Solar Tritos series 2006 September 22}}

= Inex series =

{{Solar Inex series 2024 April 8}}

Notes

{{reflist}}

References

{{Solar eclipse NASA reference|1901/SE1908Jun28A|19080628}}

{{Solar eclipses}}

1908 6 28

1908 6 28

Category:1908 in science

Category:June 1908