... A ), or the direction ( -S ) [and the magnitude ( -D )] of the vector gradient of ... are calculated and the one larger in magnitude is retained; this is useful for ...
... The Ancient Astrophotometry --- The time of "The Almagest" starcatalogue creating from magnitudes of south stars." ... By comparing the extincted southern star magnitudes given in "Almagest" with those obtained by modern extra-atmosphere data ...
... V and B magnitudes for A0620-00 for dates when there is B-V data #B.C.S. Robertson, P.R.Warren and R.A. Bywater #Information bulletin on variable stars Number 1173 # #translated to LF by G.V.Lipunova #1=J.D.hel 2=B,mag 3=B-V,mag 4=V,mag 5=V,formal B ...
... between comparison #and check star are : 0.006 (V); 0.006 (B) ; 0.009 (U) -> #adopted 0.01 for all #Table: UBV magnitude differences, A0620-00 minus BD -0o1275 # = > i.e. B(A0620-00) = B(comparison) + delta B # есть быстрые флуктуации яркости и цвета # по ...
... Discovery of the extremely luminous supernova SN2006gy has demonstrated that some of those events produce an order of magnitude more visible photons than other, already powerful explosions. ...
... I would like to propose two new features for the axes annotation in the GMT. 1st: In astrophysics, we often work with great ranges of values (many orders of magnitude). ...
... L. Dryden, Deputy Administrator of NASA, speaking in Denver before the American Association for the Advancement of Science, said: "The sheer magnitude of the manned lunar exploration program, amounting as it will to $3 billion or more [in fiscal year 1963 ...