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 2018 Sep 22 Sat 09:05:27 LT JD Number 2458384 LT Local Time Zone Offset UT-04:00:00 TZ Universal Date/Time 2018 Sep 22 Sat 13:05:27 UT JD Number 2458384 UT NASA Delta T Estimate +00:01:11 dT Dynamical Date/Time 2018 Sep 22 Sat 13:06:38 TT JD Number 2458384 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 +0.18724288222177 Julian centuries from JD2000.0 TT Time Variable t +0.01872428822218 Julian millennia from JD2000.0 TT Working Julian Date TT 2458384.04627315 TT ______________________________________________________________________________ Local Sunrise and Sunset Times For Date Local Date: 2018 Sep 22 Sat in Time Zone UT-04:00 Location: Latitude, Longitude +42.676458333333, -76.823011111111 2018 Sep 22 Sat Sunrise: 06:55 2018 Sep 22 Sat Sunset: 19:03 ______________________________________________________________________________ Obliquity of the Ecliptic Mean +23° 26' 12.683" = +23.4368564721° True +23° 26' 08.328" = +23.4356466595° ______________________________________________________________________________ Local Sidereal Time at Longitude -76.823011111111° (W) in Time Zone UT-04:00 Mean 08h 04m 44.136s = 08.0789267956 h = 121.1839019335° True 08h 04m 43.242s = 08.0786783913 h = 121.1801758696° ______________________________________________________________________________ Greenwich Sidereal Time Mean 13h 12m 01.659s = 13.2004608696 h = 198.0069130445° True 13h 12m 00.765s = 13.2002124654 h = 198.0031869806° ______________________________________________________________________________ Nutations (IAU 2000B Series) In Obliquity -0.0012098126° = -04.355" In Longitude -0.0040610725° = -14.620" In RA -0.0037260639° = -13.414" = -00.894s = -0.0002484043 h ______________________________________________________________________________ Latitudes of the +Arctic and -Antarctic Circles ± 66.5643533405 = ± 66° 33' 51.672" ______________________________________________________________________________
Jay Tanner - 2018 - v1.00