mishnik Affiliation American Association of Variable Star Observers (AAVSO) Tue, 05/05/2015 - 23:00 EX Dra 2457148.450 13.4(V) outburst. lmk Affiliation American Association of Variable Star Observers (AAVSO) Wed, 05/06/2015 - 06:47 Yes [quote=mishnik] EX Dra 2457148.450 13.4(V) outburst. [/quote] Yes indeed. But this common cv type star has a short outburst cycle, several times a month, is normal :) Mike Log in or register to post comments mishnik Affiliation American Association of Variable Star Observers (AAVSO) Wed, 05/06/2015 - 08:07 EX Dra Nevertheless BAAVSS requests to monitor this star http://www.britastro.org/vss/AAVSO_AN_505.htm Log in or register to post comments PYG Affiliation British Astronomical Association, Variable Star Section (BAA-VSS) Wed, 05/06/2015 - 08:36 EX Dra Watch out for eclipses too of course. You'll find an ephemeris here... http://www.garypoyner.pwp.blueyonder.co.uk/cveclipse.html Might need tweaking now as it's quite old, but it's pretty close to mid eclipse timings. Gary Log in or register to post comments
lmk Affiliation American Association of Variable Star Observers (AAVSO) Wed, 05/06/2015 - 06:47 Yes [quote=mishnik] EX Dra 2457148.450 13.4(V) outburst. [/quote] Yes indeed. But this common cv type star has a short outburst cycle, several times a month, is normal :) Mike Log in or register to post comments
mishnik Affiliation American Association of Variable Star Observers (AAVSO) Wed, 05/06/2015 - 08:07 EX Dra Nevertheless BAAVSS requests to monitor this star http://www.britastro.org/vss/AAVSO_AN_505.htm Log in or register to post comments
PYG Affiliation British Astronomical Association, Variable Star Section (BAA-VSS) Wed, 05/06/2015 - 08:36 EX Dra Watch out for eclipses too of course. You'll find an ephemeris here... http://www.garypoyner.pwp.blueyonder.co.uk/cveclipse.html Might need tweaking now as it's quite old, but it's pretty close to mid eclipse timings. Gary Log in or register to post comments
[quote=mishnik]
EX Dra 2457148.450 13.4(V) outburst.
[/quote]
Yes indeed. But this common cv type star has a short outburst cycle, several times a month, is normal :)
Mike
Nevertheless BAAVSS requests to monitor this star http://www.britastro.org/vss/AAVSO_AN_505.htm
Watch out for eclipses too of course. You'll find an ephemeris here...
http://www.garypoyner.pwp.blueyonder.co.uk/cveclipse.html
Might need tweaking now as it's quite old, but it's pretty close to mid eclipse timings.
Gary