QArchive.ORG Main Page
Home | Blog | Terms of service | Sign in
All Vista Win Linux Mac
Related Products

Julian Day Converter 1.0
Download Now
File Size: 859.6 Kb

Julian Day Converter 1.0

Install:Install and Uninstall
Recommend Julian Day Converter Suggest to Friend

Publisher's Description:

Julian Day Converter - 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. This utility offers a fast and easyway to convert a gregorian date information to a julian day format or modified julian day format. The Modified Julian Day (MJD), introduced by the Smithsonian Astrophysical Observatory in 1957 to record the orbit of Sputnik, is defined in terms of the Julian day. It count the days since the 17th november 1858. It defines from the JD value as follow MJD =JD-2400000

List of Changes:

Version 1.0 from 2005-11-04


Convert date information to julian day format

Download Now
File Size: 859.6 Kb

Share |

Text link code :
Hyper link code:
UBB/BLOG code:

Latest User Reviews:

Ebautista 2010-08-12 10:21:59 #
Version: 1.0

Very excellent utility!

Randy Frazier 2010-06-24 13:41:50 #
Version: 1.0

The date to Julian day portion worked fine, but the Julian day to date does not work correctly.

I can take the Julian day from the top copy it to bottom Julian date and attempted to convert it back and get only two character that are incorrect.

Dewright 2010-03-26 07:39:55 #
Version: 1.0

I needed a utility to convert a Gregorian date into a Julian date format. This tool does not do that. I think the utility would help a lot more people if it could format and display a Julian date.

Just4uvarunjohar 2009-07-04 12:16:19 #
Version: 1.0

i want the whole concept and the algorithm that uses in julian day conversion

Bhartirrfriddun 2009-02-06 12:27:29 #
Version: 1.0

Julian date or Julian day

I was searching for a software that could convert the normal English date to Julian day of the specific year. I work in the field of Remote Sensing and to know the distance between Earth and Sun (from a literature source mentioning 365 days and distance relationship)I needed this software .The literature mentioned Julian Date 02197 = 07/16/2002. I tried with the software putting these data, but I couldn't find the relationship between these two dates. The software probably gives the total data since the start of Julian date, but I need to covert it in the specific day of the specific year. It didn't really helped me.

Shengyingq 2008-10-29 17:19:54 #
Version: 1.0

Very good software.

The software is easy to use, it is a good software.

Gbendoni 2008-10-09 05:06:18 #
Version: 1.0

Not clear how it works

I installed the software as I need a quick and easy way to convert to and from Julian dates. Unfortunately it does not appear to convert properly so I decided to remove it from my system. I hope it helps.

Brisandra 2008-06-09 20:17:55 #
Version: 1.0


The program works fine. However I didn't read the name carefully. I was and am looking for a program that will convert date and time to Julian Date. ie. June 09, 2008 20:11:56 to 2454627.341620

Mike G. Monkey 2008-05-03 15:58:44 #
Version: 1.0

Julian Converter

Works Great!!!
Mike G.

A1 2008-02-27 09:58:42 #
Version: 1.0

Julian Day Converter

It would be nice if in would display the current julian date on start up. And converting julian date to date did not work

Cori 2007-03-20 13:22:11 #
Version: 1.0

Quick & Easy

I am working with a somewhat antiquated accounting software that requires Julian date conversion for transaction reference numbers when operating in the error recovery functions. Without this software, I would have been unable to address my issue and correct the problem. I downloaded the free trial version and am seriously considering purchasing the program. It's just to convenient not to have on-hand.

Download Now
File Size: 859.6 Kb