Sphaera 3.1.5

Observer's time setting

Input as local time (gregorian calendar)
Year: Month: Day:
Hour: Minute: Second:
Time Zone
Input as UTC
Year: Month: Day:
Hour: Minute: Second:

Observer times
Local time 2025/03/12 04:39:22 GMT(UTC+00:00)

Observer location:
Time zone: Etc/GMT
(0° 00' 00.00"N, 0° 00' 00.00"E)

UTC 2025/03/12 04:39:22 UTC Coordinate Universal Time
LMT 2025/03/12 04:39:22 LMT Local Mean Solar Time
Longitude in hours +0h 00m 00.00s
GMST 15h 59m 42.71s Greewich Mean Sidereal Time
GAST 15h 59m 42.79s Greewich Apparent Sidereal Time
LAST 15h 59m 42.79s Local Apparent Sidereal Time
ΔT +0h 01m 09.14s TT-UT1
ΔUT1 0.04s UT1-UTC
TT 2460746.69480537d Terrestrial Time as a Julian date.
UT1 2460746.6940051345d Universal Time as a Julian date.
TAI 2460746.6944328705d International Atomic Time as a Julian date.