Basic Astronomical Statistics For Any Date/Time
Within the 600-Year Period From 1600 to 2200
Date/Time Y M D
Time Zone
UT
Latitude
,
Longitude (Neg = West)
Elevation
m
NOTE:
For accurate local sunrise and sunset times, the local coordinates and time zone must be set correctly.
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BASIC ASTRONOMICAL STATISTICS Local Date/Time 2024 Apr 23 Tue 09:56:06 LT JD Number 2460424 LT Local Time Zone Offset UT-04:00:00 TZ Universal Date/Time 2024 Apr 23 Tue 13:56:06 UT JD Number 2460424 UT NASA Delta T Estimate +00:01:14 dT Dynamical Date/Time 2024 Apr 23 Tue 13:57:20 TT JD Number 2460424 TT Latitude and Longitude +42.676458333333 , -76.823011111111 ±Deg Min Seconds.sssss +042 40 35.25000 , -076 49 22.84000 Elevation in meters 145 m Time Variable T +0.24309600223080 Julian centuries from JD2000.0 TT Time Variable t +0.02430960022308 Julian millennia from JD2000.0 TT Working Julian Date TT 2460424.08148148 TT ______________________________________________________________________________ Local Sunrise and Sunset Times For Date Local Date: 2024 Apr 23 Tue in Time Zone UT-04:00 Location: Latitude, Longitude +42.676458333333, -76.823011111111 2024 Apr 23 Tue Sunrise: 06:11 2024 Apr 23 Tue Sunset: 19:59 ______________________________________________________________________________ Obliquity of the Ecliptic Mean +23° 26' 10.069" = +23.4361302405° True +23° 26' 19.161" = +23.4386559518° ______________________________________________________________________________ Local Sidereal Time at Longitude -76.823011111111° (W) in Time Zone UT-04:00 Mean 22h 58m 27.418s = 22.9742826864 h = 344.6142402966° True 22h 58m 27.074s = 22.9741872862 h = 344.6128092930° ______________________________________________________________________________ Greenwich Sidereal Time Mean 04h 05m 44.940s = 04.0958167605 h = 61.4372514077° True 04h 05m 44.597s = 04.0957213603 h = 61.4358204040° ______________________________________________________________________________ Nutations (IAU 2000B Series) In Obliquity +0.0025257113° = +09.093" In Longitude -0.0015597001° = -05.615" In RA -0.0014310037° = -05.152" = -00.343s = -0.0000954002 h ______________________________________________________________________________ Latitudes of the +Arctic and -Antarctic Circles ± 66.5613440482 = ± 66° 33' 40.839" ______________________________________________________________________________
Jay Tanner - 2024 - v1.00