📅 Julian Day Converter

Astronomical date conversions

Julian Day Number
2,461,151
Julian Date (with time)
2461151.000000
Monday

📆 Calendar Date to Julian

🔢 All Date Formats

Julian Day Number (JDN)
2461151
Julian Date (JD)
2461151.00000
Modified JD (MJD)
61150.50000
Truncated JD (TJD)
21150.50000
Dublin JD (DJD)
46131.00000
Unix Timestamp
1776686400

🔄 Julian to Calendar Date

📖 Reference Dates

EventDateJD
JD EpochJan 1, 4713 BC (noon)0.0
MJD EpochNov 17, 1858 (midnight)2400000.5
Unix EpochJan 1, 1970 (midnight)2440587.5
J2000.0Jan 1, 2000 (noon)2451545.0
Today (noon)Mon Apr 20 20262461151

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