Unix timestamp

1251845999

Tue 01 Sep 2009 10:59:59 PM UTC

Coordinated Universal Time

Tue Sep 1 22:59:59 2009 UTC

In your local timezone

2009-09-01T22:59:59+00:00

ISO 8601

Tue, 01 Sep 2009 22:59:59 +0000

RFC 2822

2455077

Julian Date

12 Elul 5769

Hebrew Date

999

Swatch Internet Time

243

Day of the year

September

Month

30

Days in month

36

Week

Tuesday

Day of the week

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1251845999

Converting Unix timestamp 1251845999 using our Time Converter gives us the following information:

1251845999 is representing the 243 day of the year 2009 in the Gregorian calendar, having 365 days. There are 122 days left of the year and this particular timestamp falls on a Tuesday, September 01 of week 36 at 22:59 UTC in the afternoon meaning that about 96% of the day has passed. At this specifc time, the moon was in its Waxing gibbous phase, about 251,566 miles (or 404,856 km) from Earth.

On this day, many notable and historically important events have taken place. But to only mention a few, in year 1173, the widow Stamira sacrifices herself in order to raise the siege of Ancona by the forces of Emperor Frederick Barbarossa. And later in 1355 king Tvrtko I of Bosnia writes In castro nostro Vizoka vocatum from the Old town of Visoki. More recently, in 1979 the American space probe Pioneer 11 becomes the first spacecraft to visit Saturn when it passes the planet at a distance of 21,000 kilometres (13,000 mi).

We've also, tragically, seen a few famous deaths throughout history on this day. One notable mention is in 870 when Muhammad al-Bukhari, Persian scholar (born in 810) passed away and in 1081 when Bishop Eusebius of Angers left us. And more recently, Linda Deutsch, American journalist (born in 1943) who died in in 2024.

September 1, or 1251845999, is also a day that we should celebrate. This date marks the birth of many influential people throughout history, including Jing Zong, emperor of the Liao dynasty (died in 982) who was born in 948, and later in 1145 - Ibn Jubayr, Arab geographer and poet (died in 1217). More recently, Diane Parry, French tennis player who was born in 2002.

Conversion help

For your conveniance, we have listed the conversion syntaxes for 1251845999 timestamp to serveral of the most popular programming lanugages below.

PHP
date('Y-m-d H:i:s', 1251845999);
MySQL
select from_unixtime(1251845999);
JavaScript
new Date(1251845999*1000).toString();
C++
time_t epch = 1251845999;
printf("%i -> %s", epch, asctime(gmtime(&epch))); (time.h);
C#
String.Format("{0:d/M/yyyy HH:mm:ss}", new System.DateTime(1970, 1, 1, 0, 0, 0, 0).AddSeconds(1251845999));
Java
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(new Date(1251845999 * 1000L))
Ruby
require 'date'
DateTime.strptime("1251845999",'%s')
Binary
10010101 00111011 01001110 1101111
Hexadecimal
4a9da76f

A few related timestamps to 1251845999 are:

Start of year
1230768000
End of Year
1262303999
Start of month
1251763200
End of month
1254355199
Start of day
1251763200
End fo day
1251849599
Start of hour
1251842400
End fo hour
1251845999
Start of min
1251845940
End fo min
1251845999