53,967 days ago (147 years, 9 months, 2 days ago)

Sunday, December 15, 1878

Sunday, December 15, 1878 is a Sunday. It is day 349 of 1878 (95.6% through the year), ISO week 50, in Q4.

Calendar dial and astronomical representation
Audio Almanac Briefing

Listen to daily astrological metrics, calendar specifications, and historical highlights for Sunday, December 15, 1878.

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Comprehensive Date Metrics for Sunday, December 15, 1878

ISO 8601 & Astronomical
Day of Year 349 / 365 95.6% of 1878 passed
Days Left in Year 16 days Remaining until Jan 1, 1879
ISO Week Number Week 50 Quarter Q4
Day Classification Weekend Sunday
Roman Numeral Date XV.XII.MDCCCLXXVIII Day.Month.Year
Julian Day Number (JDN) 2,407,333.5 Astronomical continuous count
Unix Epoch Timestamp -2873102400 Seconds since Jan 1, 1970 UTC
Moon Phase & Illumination Last Quarter 67% illuminated
Astrological Zodiac Sign Sagittarius Sun Sign
Calendar Season Autumn in the Northern Hemisphere, spring in the Southern Hemisphere Northern hemisphere season
Leap Year Status Common Year (365 days) February has 28 days
Time Elapsed / Countdown 53,967 days ago (147 years, 9 months, 2 days ago) Relative to today

Holidays & Observances

December 15
Observance Bill of Rights Day (United States) 2nd Amendment Day (South Carolina)
Observance Drina Martyrs
Observance Drostan (Aberdeen Breviary)
Observance John Horden and Robert McDonald (Episcopal Church (USA))
Observance Maria Crocifissa di Rosa
Observance Mesmin
Observance Valerian of Abbenza
Observance Virginia Centurione Bracelli

Date Overview & Context

Calendar Overview

Sunday, December 15, 1878 combines practical calendar facts with a wider view of the day: 2019: Citizenship Amendment Act protests: 10 to 15 local women blockaded a major road in Delhi, India, to protest the exclusion of Muslims from the amended Citizenship Act.. Use it to check the date, plan across time zones, and scan the observances and historical markers attached to December 15.

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On This Day in History: December 15

12 Recorded Events

Citizenship Amendment Act protests: 10 to 15 local women blockaded a major road in Delhi, India, to protest the exclusion of Muslims from the amended Citizenship Act.

Citizenship Amendment Act protests →

The South Sudanese Civil War began when three opposition leaders voted to boycott the meeting of the National Liberation Council in Juba.

South Sudanese Civil War →

The Iraqi Shia Islamist group al-Dawa carried out one of the first modern suicide bombings, targeting the Iraqi embassy in Beirut, Lebanon, resulting in 61 deaths and at least 100 injuries.

Shia Islam →

The Soviet spacecraft Venera 7 touched down on the surface of Venus, making the first successful landing of a spacecraft on another planet.

Venera 7 →

Former Nazi leader Adolf Eichmann was sentenced to death after being found guilty on fifteen criminal charges, including war crimes and crimes against humanity.

Adolf Eichmann →

U.S.-backed Iranian troops brought an end to the Iran crisis when they marched on the breakaway Republic of Mahabad and recaptured the territory.

Iran crisis of 1946 →

World War II: Australian and American forces (pictured) began the Battle of Arawe against Japanese forces on New Britain as a diversion before a larger landing at Cape Gloucester.

World War II →

The American historical epic film Gone With the Wind, adapted from Margaret Mitchell's Pulitzer Prize–winning novel of the same name, premiered in Atlanta, Georgia.

Epic film →

Sitting Bull, a Hunkpapa Lakota leader, was killed on Standing Rock Sioux Reservation in South Dakota by U.S. Indian agency police.

Sitting Bull →

Notable Memorials & Deaths

In Memoriam

Frequently Asked Questions about Sunday, December 15, 1878

What day of the week was or is Sunday, December 15, 1878?

Sunday, December 15, 1878 falls on a Sunday.

How many days ago or from now is Sunday, December 15, 1878?

53,967 days ago (147 years, 9 months, 2 days ago). It is day 349 of 1878 with 16 days remaining in the year.

What is the Roman numeral format for Sunday, December 15, 1878?

In Roman numerals, Sunday, December 15, 1878 is written as XV.XII.MDCCCLXXVIII (Day.Month.Year format).

What was the moon phase and zodiac sign on Sunday, December 15, 1878?

The moon phase for this date is Last Quarter (approx. 67% illuminated). The astrological sun sign is Sagittarius.