03.10.2020 Views

Visibility of Luna and Lunar Crescent

A discussion on visibility of LUNA'S cRESCENT

A discussion on visibility of LUNA'S cRESCENT

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I(24299161.0) e=z; el$

{ alph<doublc(lon8((2-186nt6.25y3652425))):,

@-z+ L0+6lph-(doubl€ (lons (ddv4.oD);

I

cldouble (lons ((bbj22.1y365.25)Di

dd=(double (lo4 (355.25'@)));

e<double (lon8 (GMdY30.60{ l)));

md.rFbbnd-(doublc (lo!s (30.600 l'c))Fr:

i(a<14.0) !)modn+l.o: clsc mmodh+13.0;

i(montF2.o) my€f<4?16.0: els mlta-rc47l50i

nnrhor-{mdar€-double(!o4(md!tc)))r24.0i

uho@houtsd.liatlin(myedl620.0)l/3600.0;

min=(mhour-doubqlone(mhout))'60.01

ms6=(ubin.doublc(lons(minD)160 0i

unin=(unoudoubl(lons(uhou)))160 0:

Na=(uin-doubqlons(unin)))'60 0;

{

i(s@>600)

i(min=60.0)

{ mi"{ 0:

hou.H;

i(houP=24 0)

{ houFo 0i

dare+;

i(daenonthdaYslint(nonthl'0)l)

{ datFloi

mo.ll|++;

i(nonth>120)

{ nonth=1o;

v6rr:

lt )))

)

{ nin=00;

if(ho!P=24.0)

{ houFo-o]

220

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