ВНИМАНИЕ! На форуме начался конкурс - астрофотография месяца - АВГУСТ!
0 Пользователей и 1 Гость просматривают эту тему.
Most values listed in the factsheets are from the following sources: IAU/IAG Working Group Report, 2006 Astronomical Almanac, 2000, 2001 Global Earth Physics, American Geophysical Union, 1995 Astrophysical Quantities, C.W. Allen, 1981, 2000 Recent journal articles and personal communications Note that the values listed on the factsheets are not "official" values, there is no single set of agreed upon values. They are based on ongoing research and as such are under study and subject to change at any time. Every effort has been made to present the most up-to-date information, but care should be exercised when using these values.
Всем спасибо - а НАСА тоже обновляет постоянно?