[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]

[vsnet-chat 4440] Re: R Hya's standstill (vsnet-chat 4431)

> from JD   to JD      mv
> 27489   27547   7.3/7.5     58d
> 27888   27960   8.0->7.5    72d
> 28268   28296   7.6         28d
> 44675   44748   6.0         73d
> 46590   46652   6.7-->6.2   62d
> 50468   50518   6.0         50d
> 50840   50895   6.0         55d
> 51606   51665   5.9         59d
> E. Schweitzer - AFOEV

Dear Emile:
                   It's true, my own observations show the same standstill
between 5.8 and 5.9 and betweeen JD 2451600 and 2451660. I didn't take car
of my own data!!!
                   The early light curves of the BAA-VSS (thanks, Roger)
clearly show that the hunp is already present at the beginning of the last
century.
                   I completely agree with Stan regarding the importance of
individual sets of data for this one. I'll see if someone here have
something. I only have three cycles myself. And in the last two the hunp is
apparent.
If I don't round off magnitudes, I even notice a slight dimming after JD
24512020 (from 6.65 since JD 2452009 to 6.74 in JD 2452026)
                It's been 35 days in satndstill. According to Emile's table
maybe there is more or less 20 days left for the hump to keep hanging on.

Let's see.

Regards,
Sebastian.


---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://vsnet.grisoft.com).
Version: 6.0.249 / Virus Database: 122 - Release Date: 13/04/01

VSNET Home Page

Return to Daisaku Nogami

vsnet-adm@kusastro.kyoto-u.ac.jp