Station Maps for the Occultation by (714) Ulula at Monday, 2009 November 02 (~ 17:31 UT)


V-magnitude of target star TYC 0546-00184-1: 11.6 mag
Johnson B-V Colour Index: + 1.0
UCAC instrumental „pseudo-R“ fit-model magnitude: 10.9 mag (data from UCAC3)

The max duration is expected to be 3.3 sec with a max drop of 2.4 mag.
The event will take place at an altitude of  40 deg and at azimuth 170 deg. The sun will be at an altitude of -16 deg. (At predicted centre line for logitude E 10 deg)

There is a 1 sigma uncertainty interval of  ± 1.23 path widths.
The probabilities to see a positive event:

Centre line: ~ 32 %
Path limits: ~  29 %
1 sigma lines:  ~ 12 %
2 sigma lines: ~ 1 %

(Calculation according to Raymond Dusser, E.A.O.N. Circular #10)

PLEASE REMEMBER: Predictions are sometimes wrong. Please observe even with a small probability.
Let other observers know about you observing plans: Announce you station with OccultWatcher !

More information (coordinates, finder charts) at Steve Preston’s prediction:

Table of potential observing stations and cities with distance from center of predicted path (Derek C. Breit):

Map and Coordinates at the web page of  E.A.O.N. :

Good luck with your observation!

Oliver Klös


(714) Ulula, 2009 Nov 02, Station Map WEST(714) Ulula, 2009 Nov 02, Station Map EAST

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