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[vsnet-chat 2754] Re: [vsnet-alert 4468] RX J0909.8+1849 possible outburst

Can someone point me to a chart of this star?
Thanks in advance, Lew

--- Taichi Kato <tkato@kusastro.kyoto-u.ac.jp> wrote:
> RX J0909.8+1849 possible outburst
> 
>     Patrick Schmeer has informed us that the eclipsing dwarf nova
> RX J0909.8+1849 = HS 0907+1902 may be in an enhanced activity
> state.
> 
>     Eclipse predictions based on the ephemeris by Gaensicke et al.:
> (based on the ephemeris from VSNET observation, cf. vsnet-alert
> 4231,
> eclipses are expected to be 4 min earlier than this).
> 
>   YYYYMMDD hh:mm:ss (UT, geocentric)
>  -------------------------------------
>   20000324 02:44:06
>   20000324 06:56:46
>   20000324 11:09:25
>   20000324 15:22:05
>   20000324 19:34:45
>   20000324 23:47:24
> 
>   20000325 04:00:04
>   20000325 08:12:44
>   20000325 12:25:23
>   20000325 16:38:03
>   20000325 20:50:43
> 
>   20000326 01:03:22
>   20000326 05:16:02
>   20000326 09:28:42
>   20000326 13:41:22
>   20000326 17:54:01
>   20000326 22:06:41
> 
>   20000327 02:19:21
>   20000327 06:32:00
>   20000327 10:44:40
>   20000327 14:57:20
>   20000327 19:10:00
>   20000327 23:22:39
> 
>   20000328 03:35:19
>   20000328 07:47:59
>   20000328 12:00:38
>   20000328 16:13:18
>   20000328 20:25:58
> 
>   20000329 00:38:38
>   20000329 04:51:17
>   20000329 09:03:57
>   20000329 13:16:37
>   20000329 17:29:17
>   20000329 21:41:56
> 
>   20000330 01:54:36
>   20000330 06:07:16
>   20000330 10:19:56
>   20000330 14:32:35
>   20000330 18:45:15
>   20000330 22:57:55
> 
> 

=====
Regards, Lew 
=== Try Lew's instant automatic observation plotter. 
Copy a list of observations into Autoplot.xls
and the observations are automatically plotted.
Autoplot.xls (an Excel spreadsheet) is freeware. 
http://vsnet.geocities.com/lcoo/autoplot.htm

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