ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] A series of observations of the apparent magnitude, m, of a specific comet fit well a formula of the type 231 m = //10 + 2.5 n log r + 5 log A (1) where r and A are the comet-Sun and comet-Earth distances and H10, the absolute magnitude, is a product of the fitting in the ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/325231a0