Hi Rod and All, I see your observation of OY Car at m13.4. I suspect OY Car was an eclipse at that time during the current supermaximum. This outburst...
Peter F. Williams
pfwilliams@...
Jun 4, 2005 2:09 am
428
Hi all, It looks like Z Cam has entered a standstill after rising from quiescence. Is it a rare phenomenon? Has this been seen in other Z Cam type Cv's? ...
Dear colleagues, Following the announcements by Patrick Schmeer and Jochen Pietz of an outburst of the dwarf nova NSV 4838, I started an unfiltered photometry ...
I for one am happy to have VSNET back in action. However the big mistake that has been made is to auto-subscribe old names to these lists. This is a BIG...
Hey, all. ASAS-3 has put up a newly detected source at RA = 16:00:48, DEC = -48:46:12. Info below: ...
Aaron Price
aaronp@...
Jun 9, 2005 5:29 pm
433
Dear colleagues, I have just finished analysing nearly 500 CCD observations of NSV 4838, obtained by Tom Krajci, David Boyd and myself, between 2005, June 7th...
PDM period analysis with data covering the nights from 6/7, 7/8, 8/9 and 9/10 Jun 2005 favors a period of 0.0700d (compared to the 0.0655 days PDM peak). Data...
Cloud cover is building, so I will probably not be able to observe NSV 4838 tonight. Tom Krajci Albuquerque, New Mexico -- No virus found in this outgoing...
Dear colleagues, I just finished an unfiltered CCD photometry session on the dwarf nova V587 Lyr, reported to be in outburst. The session lasted for 2.1 hours...
Dear colleagues, I have pleasure to announce the release of Peranso 1.30. This new version features -amongst others- a Lightcurve Workbench, that provides ...
Var Nor 05 - 050612 I did a 4hr run on this new CV last night (050612) and confirmed the presence of superhumps as reported by Berto Monard. The amplitude of...
Hello, I have observed V587 Lyr unfiltered for 1.5 hrs tonight and it has remained steady at 15.97 with a std dev of 0.02. No sign of superhumps or any other ...
Timeseries unfiltered photometry under reasonable conditions at CBA Pretoria showed ASAS 1600-48 steadily superhumping with a slightly fading trend over the...
Berto Monard
LAGMonar@...
Jun 13, 2005 8:12 am
441
Timeseries unfiltered photometry at CBA Pretoria on 13-14 June showed ASAS 1600-48 steady superhumping. In comparison to the previous night: superhumps have...
Berto Monard
LAGMonar@...
Jun 14, 2005 8:17 am
442
Dear readers, After the 'outburst' notification by Rod Stubbings, I decided to image this CV suspect (catalogued as non-cv). The following was measured: ...
Berto Monard
LAGMonar@...
Jun 17, 2005 12:29 pm
443
Taichi, can you tell us exactly what is it's normal post outburst level? I personally observed this star on May 28 at <12.6 magnitude I must get a bigger...
I would like to confirm the likely end of the V4641 Sgr active state. My observation (made through clouds), after the eclipse mentioned by M Uemura, gave: ...
Berto Monard
LAGMonar@...
Jun 28, 2005 7:45 am
445
I've been observing this new dwarf nova and wondering if there is a chart available. I can see 15.0 mag stars around the nova's position but uncertain of the...
This one slipped through the cracks. The timing of its discovery coincided with the time many of us were preparing for and attending the AAVSO spring meeting....
... Eventually there will be a good sequence from Henden, but at 9h18m RA, this object is too far west for this season. New photometry will not be available...
Has anybody heard of this object at all? Apparently this is a main topic of discussion on the SAC imaging group on Yahoo. Full details are: object designation...
From the IAUC: SUPERNOVA 2005cs IN M51 Wolfgang Kloehr, Schweinfurt, Germany, reports his discovery of an apparent supernova (mag about 14) on CCD frames taken...
... Note that one of these two coordinates must be wrong (most people are using Kloehr's values 13:29:52.85 +47:10:36.3). CBET 174 reports that CfA spectra...
Keith, Interested by your post, I imaged V841 with our club's CCD camera and V filter. Using the 14.5 comp star from the AAVSO's Preliminary f chart, I got: ...
Thanks for checking that out Bill, this one is still the 'oldest confirmed' known nova, so there's a bit of history there! I had a look with my 8 inch early...
ROTSE3 J151453.6+020934.2 has been observed in outburst. ROTSE3J151 050707.1458 14.7 SXN OUTBURST Confirmation and time series observations are urged, a...
From IAUC 8561: "V5116 SAGITTARII = NOVA SAGITTARII 2005 No. 2 E. Kazarovets and the GCVS team report that the variable-star designation V5116 Sgr has been...
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