Julian Day Number

This utility can convert a gregorian date into julian day format/Modified Julian Day format and vice versa. The Julian Day Format counts the day since the 24th november -4713bc. The julian day format is often used in the astronomical section to calculate for example rises.

MB Free Personal Day Number Software is friendly and easy to use software which reveals that particular day, when your powers are heightened, and you have the potential to achieve a lot. The Personal Day Number is calculated by summing up the calendar month, with the day and personal year. The...

MB Free Personal Day Number Software is friendly and easy to use software which reveals that particular day, when your powers are heightened, and you have the potential to achieve a lot. The Personal Day Number is calculated by summing up the calendar month, with the day and personal year. The...


Platforms: Windows

TrayDay - date, calendar, week number and counter utility for the Windows tray, or Windows XP Notification area. TrayDay places an icon showing the date (day of the month) in the system tray. The icon resembles a page of a "tear-off" calendar. You can therefore see the date at a glance - often...


Platforms: Windows, Other

Easy Date Converter is a program to perform arithmetical operations with Gregorian, Julian and Annus Novus dates and Julian day numbers. (It is a trilingual English/German/Spanish program.) Suppose a meeting is scheduled for exactly ten weeks (70 days) from Christmas Day 2003. What date will...


Platforms: Windows

DateTime::Format::Epoch::JD is Perl module Convert DateTimes to/from Julian Days. SYNOPSIS use DateTime::Format::Epoch::JD; my $dt = DateTime::Format::Epoch::JD->parse_datetime( 2453244.5 ); # 2004-08-27T00:00:00 DateTime::Format::Epoch::JD->format_datetime($dt); # 2453244.5 my...


Platforms: *nix

MB Personal Numerology Software is a wonderful numerology tool that lets you know your personal numerology numbers including your personal day number, personal month number and also your personal year number. Apart from telling you these personal numbers, this personal numerology calculator also...


Platforms: Windows

MB Mayan Numerology generates your Day Number based on your date of birth. This is based on Mayan principles. Mayan civilization came into existence for over one thousand years; the ancient Maya interpreted and understood time in a particular way which was totally different from any other...


Platforms: Windows

DateTime::Format::Epoch::TJD is a Perl module that can convert DateTimes to/from Truncated Julian Days. SYNOPSIS use DateTime::Format::Epoch::TJD; my $dt = DateTime::Format::Epoch::TJD->parse_datetime( 13244.5 ); # 2004-08-27T00:00:00 DateTime::Format::Epoch::TJD->format_datetime($dt);...


Platforms: *nix

DateTime::Format::Epoch::RJD is a Perl module that can convert DateTimes to/from Reduced Julian Days. SYNOPSIS use DateTime::Format::Epoch::RJD; my $dt = DateTime::Format::Epoch::RJD->parse_datetime( 53244.5 ); # 2004-08-27T00:00:00 DateTime::Format::Epoch::RJD->format_datetime($dt); #...


Platforms: *nix

DateTime::Format::Epoch::MJD is a Perl module that can convert DateTimes to/from Modified Julian Days. SYNOPSIS use DateTime::Format::Epoch::MJD; my $dt = DateTime::Format::Epoch::MJD->parse_datetime( 53244 ); # 2004-08-27T00:00:00 DateTime::Format::Epoch::MJD->format_datetime($dt); #...


Platforms: *nix

moonpos calculates the moon position using the method in the bookAstronomical Algorithms by Jean Meeus, Chapter 45, pp 307 - 313. Thealgorithm used is accurate to about 10 arcsec in longitude and 4 arcsecin latitude according to the book, although the time range is notmentioned. The periodic...


Platforms: Matlab

Time::UTC::Now is a Perl module to determine current time in UTC correctly. SYNOPSIS use Time::UTC::Now qw(now_utc_rat now_utc_sna now_utc_flt); ($day, $secs, $bound) = now_utc_rat; ($day, $secs, $bound) = now_utc_rat(1); ($day, $secs, $bound) = now_utc_sna; ($day, $secs, $bound) =...


Platforms: *nix

Date and Time Calculator will let you easily add and subtract dates and time intervals in just a few clicks. It features common date-related calculations, detailed date information (julian day number, day of year, etc), moon phase information, birth date calculator, due date calculator, and much...


Platforms: Windows

DateTime::Format::Epoch::Lilian is a Perl module to convert DateTimes to/from Lilian Days. SYNOPSIS use DateTime::Format::Epoch::Lilian; my $dt = DateTime::Format::Epoch::Lilian->parse_datetime( 53244.5 ); # 2004-08-27T00:00:00 DateTime::Format::Epoch::Lilian->format_datetime($dt); #...


Platforms: *nix

Calendar X is a heavy duty perpetual calendar that offers views across many Calendar disciplines. It computes astronomical events (moon phases, solstice, equinox, moon rise and set, sun rise & set) and displays the information according to the selected calendar system. It supports Julian,...


Platforms: Mac

Chac is a complete, accurate Maya calendar application. Chac can find Maya calendar dates based on today’s date, any date, a Long Count, Tzolk’in, Haab’, complete Calendar Round, Julian day number, distance number, long reckoning , seatings in


Platforms: Mac

Easy Date Converter is a program to perform arithmetical operations with dates in various solar calendars, including the Gregorian and the ISO 8601 Week Calendar. It is a bilingual English/German program. Suppose you run an advertisement which expires 45 days from today. What date will that be?...


Platforms: Windows

MB Day Of Week Astrology finds your personality traits based on the day you were born. This helps you know yourself better and understand your personality. When it comes to astrology, people usually consider your sun sign. But the day on which you are born also plays a very important role in...


Platforms: Windows

MB Daily Numerology gives a lucky number reading for the chosen day. This software can be used on a daily basis. The reading is calculated based on the personal day number which differs for each person depending on his date of birth. Numerology says that each number rules the humans’ nature and...


Platforms: Windows