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 2019 Aug 17 Sat 13:18:47 LT JD Number 2458713 LT Local Time Zone Offset UT-04:00:00 TZ Universal Date/Time 2019 Aug 17 Sat 17:18:47 UT JD Number 2458713 UT NASA Delta T Estimate +00:01:11 dT Dynamical Date/Time 2019 Aug 17 Sat 17:19:58 TT JD Number 2458713 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 +0.19625522790061 Julian centuries from JD2000.0 TT Time Variable t +0.01962552279006 Julian millennia from JD2000.0 TT Working Julian Date TT 2458713.22219907 TT ______________________________________________________________________________ Local Sunrise and Sunset Times For Date Local Date: 2019 Aug 17 Sat in Time Zone UT-04:00 Location: Latitude, Longitude +42.676458333333, -76.823011111111 2019 Aug 17 Sat Sunrise: 06:16 2019 Aug 17 Sat Sunset: 20:05 ______________________________________________________________________________ Obliquity of the Ecliptic Mean +23° 26' 12.261" = +23.4367392887° True +23° 26' 10.151" = +23.4361529729° ______________________________________________________________________________ Local Sidereal Time at Longitude -76.823011111111° (W) in Time Zone UT-04:00 Mean 09h 55m 52.469s = 09.9312412551 h = 148.9686188265° True 09h 55m 51.521s = 09.9309781650 h = 148.9646724747° ______________________________________________________________________________ Greenwich Sidereal Time Mean 15h 03m 09.991s = 15.0527753292 h = 225.7916299375° True 15h 03m 09.044s = 15.0525122391 h = 225.7876835858° ______________________________________________________________________________ Nutations (IAU 2000B Series) In Obliquity -0.0005863158° = -02.111" In Longitude -0.0043011827° = -15.484" In RA -0.0039463517° = -14.207" = -00.947s = -0.0002630901 h ______________________________________________________________________________ Latitudes of the +Arctic and -Antarctic Circles ± 66.5638470271 = ± 66° 33' 49.849" ______________________________________________________________________________
Jay Tanner - 2019 - v1.00