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Please help Observations star

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mishnik
mishnik's picture
Please help Observations star

Friends, please help observations star NSVS 1489161.

Star interesting, but due to the deterioration of the weather I'm afraid that I can not get all the phase curve this year. Data are needed to filter at least V hours per night. Also need to filter the data in the moments R lows. Ephemeris can be taken from here https://www.aavso.org/vsx/index.php?view=detail.top&oid=469745

Thanks in advance for your help.

 

ldj
ldj's picture
Can you clarify that you are

Can you clarify that you are trying to observe the whole phase or just the time of predicted eclipse? And how many hours are you asking for? And in just R or V and R filters?

It looks like the mid-eclipse won't happen from my longitude (eastern Canada) until about mid October.

--- Dave LDJ

mishnik
mishnik's picture
Please help Observations star

I am interested in the full phase of VR filters. Or at least moments of minima in these filters. Unfortunately I have the weather has finally deteriorated.

 

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