|
I'm sending information, about interesting phenomenon on November 13. >> OCCULTATION of Pleiades by Full Moon. << The Moon will be good visible during this phenomenon, after evening from 30° to 50° above East (E) horizon... Because The Moon is very bright on this occultation, I strongly recommend to observation a binocular or/and telescope. Below is list of main stars of Pleiades, which will be occultated (with orientation time calculated for Beograd): 17 Tau (Electra) - from 8:10pm to 9:05pm For comparison: The Full Moon is very bright (-12.9 mag), so Alcyone or Cealeno are shining fainter by about from +3 mag to 5.4 mag. The corresponding difference in brightness are from over 2 million times to almost 21 million times! For photographing these occultation you have to make a compromise:
good exposure of Moon's disc without stars or overlighted Moon's disc
and stars - in practice is choosed usually the second way... Good luck and clear skies! (11.11.2008.)
|
Mesec okultira Plejade - Filmić, .mov, 93 Kb
|
