Unix Timestamp to Julian Day

Convert unix (Unix) to jd (JD) with formulas, examples, and conversion tables.

Unix
JD
1 unix (Unix) = 2440587.50001 jd (JD)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 unix timestamp = 1 jd
2Multiply the value by the conversion factor:
1 × 1 = 2440587.50001
3Result:
1 unix (Unix) = 2440587.50001 jd (JD)
↔ Julian Day to Unix Timestamp

How to Convert unix to jd

To convert unix to jd, multiply the value by 1.

The Formula

jd = unix × 1

Key Fact

1 unix timestamp = 1 jd

Tip: To convert jd back to unix, divide by 1.

unix to jd Table

unixjd
0 Unix2.441e6 JD
86400 Unix2.441e6 JD
604800 Unix2.441e6 JD
1765550511 Unix2.461e6 JD

1 unix timestamp in Other Units

Unit1 Unix =
Unix Timestamp to ISO 86011 ISO
Unix Timestamp to Julian Day2440587.50001 JD
Unix Timestamp to Modified Julian Day40587.0000116 MJD
Unix Timestamp to Excel Date25569.0000116 Excel

Related Conversions

Julian Day to Unix TimestampUnix Timestamp to Excel DateExcel Date to Unix TimestampUnix Timestamp to Modified Julian DayModified Julian Day to Unix Timestamp