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Дата изменения: Fri Jul 22 11:49:21 2005
Дата индексирования: Tue Oct 2 00:50:02 2012
Кодировка:

Method of eye estimates of stars without steps.

1) Find the variable star and the comparison stars marked in the map.
2) Seeing the the variable star, try to imagine its location in the brightness interval between the reference stars.
3) Looking at the specially prepared scale, try to reproduce the location of variable in the brightness scale from memory. The scale may be arbitrary and visual, if the reference stars have not been measured. The grades of arbitrary scale are marked relative to brightness intervals between the reference stars.
Click THE SIMULATOR to learn the non-step method of eye estimates (Java applet).