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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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Calculate r-vdu. (or vp @odins ro 44.2) fo. th. c|lsdl a1 ilc besr tine

2.

Th. vbibilily condnior a girn by our 6odcl @ ihq giv€n in Tabte

vhiutc uaer pertco onairiii'lili[

May rcquirc opricar aia o iiiiFitii?MFoli

Requi( ophol ad (ROA)

Nor vis,ure wrrr opriciisia-li j

.0.16 <r.value < -O.oa

The success of our hodet in t m3 of nuber or posniv€ ob&fradons in

.gene.r wfth orc suggqrd c,itcrion is achi€ved dE ro lhe f&r rhat we halr u*d

Schrc&as brigblre$ hodet, i.e. actul brjghrness of sky rnsread of the avela8e

bnghD.$ ed acru.l brighbcs of ces@r ins&ld of 1h. b.ighh.s of ftU M@n. Th€

nudber ofposnivc ob*pations in agreeme Mrb a cnterion rs mostty int.rp,€ted 6 th€

-T--tn*h :,;--

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165

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