_Command = TFL.CAO.Cmd \
( handler = _main
, args =
( "date:S=%s" % CAL.Date ()
,
)
, opts =
( "astro_twilight:B?Show astro twilight (-18 degrees below horizon)"
, "civil_twilight:B?Show civil twilight (-6 degrees below horizon)"
, "day_length:B?Show length of day in hours"
, "latitude:F?Latitude (north is positive)"
, "longitude:F?Longitude (negative is east of Greenwich)"
, "-nautic_twilight:B"
"?Show time of nautic twilight (sun -12 degrees below horizon)"
, "-transit:B?Show transit height"
, "-year:I?Show sunrise/transit/set data for whole year"
, TFL.CAO.Opt.Location
( name = "Location"
, description = "Location of observer"
, default = "Vienna"
)
)
)
if __name__ != "__main__":
SKY._Export ("*")
else :
_Command ()
### __END__ SKY.Sun
_Command = TFL.CAO.Cmd \
( handler = _main
, args =
( "date:S=%s" % CAL.Date ()
,
)
, opts =
( "astro_twilight:B?Show astro twilight (-18 degrees below horizon)"
, "civil_twilight:B?Show civil twilight (-6 degrees below horizon)"
, "day_length:B?Show length of day in hours"
, "latitude:F?Latitude (north is positive)"
, "longitude:F?Longitude (negative is east of Greenwich)"
, "-nautic_twilight:B"
"?Show time of nautic twilight (sun -12 degrees below horizon)"
, "-transit:B?Show transit height"
, "-year:I?Show sunrise/transit/set data for whole year"
, TFL.CAO.Opt.Location
( name = "Location"
, description = "Location of observer"
, default = "Vienna"
)
)
)
if __name__ != "__main__":
SKY._Export("*")
else:
_Command()
### __END__ SKY.Sun
>>> time.geometric_mean_anomaly_sun
Angle_D (94.9805976297)
>>> time.longitude_ascending_node_moon
Angle_D (371.253083203)
>>> print (time.geometric_mean_longitude_moon)
154°39'39.90''
>>> print (time.geometric_mean_longitude_sun)
017°41'56.63''
>>> print (time.nutation_longitude)
-000°00'02.33''
>>> print (time.nutation_obliquity)
000°00'09.47''
>>> print (time.mean_obliquity_ecliptic)
023°26'27.41''
>>> print (time.mean_obliquity_ecliptic + time.nutation_obliquity)
023°26'36.88''
"""
if __name__ != "__main__" :
SKY._Export_Module ()
### __END__ SKY.Earth
