Heaven's Boulevard astronomical sky image for any location, date, and time. Personalize with a picture and message. Great gift for birthdays, anniversaries, or any special event. Learn more
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Characteristic

day

Notes

Symbol

d

Metric (SI) Equivalent

86400 seconds

This equivalent is calculated from exact values.

Metric (SI) Dimensions

time

Description in Terms of Other Units and Constants

24 hours

Quantity

Time