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[vsnet-chat 2226] Asteriod In Field of V723 Sco
- Date: Mon, 16 Aug 1999 23:27:14 +1000
- To: "vsnet-chat" <vsnet-chat@kusastro.kyoto-u.ac.jp>
- From: "PETER F WILLIAMS" <PFWILLIAMS@onaustralia.com.au>
- Subject: [vsnet-chat 2226] Asteriod In Field of V723 Sco
- Cc: "Frank Bateson-VSS,RASNZ" <varstar@voyager.co.nz>
- Reply-To: <@bigpond.com>
- Sender: owner-vsnet-chat@kusastro.kyoto-u.ac.jp
Hello All,
While routine observing tonight I checked the field of the suspected
recurrent nova V723 Sco and at first glance it appeared this star was in
outburst. A check of VSS RASNZ chart 665 for this star showed the object a
little north west of the plotted position of V723 Sco, estimated at 17h 46m
36s -35d 22' 20" for equinox 1950 as per the chart.
Over one and a half hours there appeared to be slight movement to the north
and slight change in brightness as follows :
UT MAG
990816.4555 127
990816.4756 126
990816.4993 126
990816.5243 127
While it would be nice if this was a nova like object, I feel there was
slight but clear movement and being only 11 degrees form the ecliptic, an
asteroid seems reasonable.
Now that I have scribbled all over my chart, would anyone care to identify
this object?
Many thanks.
Peter Williams
Heathcote NSW
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