More on the nature of the variable star UNSW-V-760

Details More on the nature of the variable star UNSW-V-760 More on the nature of the variable star UNSW-V-760

Jan 2012

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2012mnras.419..706k&link_type=abstract

Monthly Notices of the Royal Astronomical Society, Volume 419, Issue 1, pp. 706-712.

Astronomy and Astrophysics

Astronomy

Stars: Flare, Stars: Individual: Unsw-V-760, Stars: Variables: General

Scientific paper

The results of two multicolour time-series photometric observing runs, separated by about two months, are presented. The same periodicities previously detected in photometry of UNSW-V-760 are still present, albeit at substantially reduced amplitudes. Amplitudes also changed considerably between the two runs. A new periodicity, probably the second harmonic of one of the modes, has appeared. Flares were observed in one of the observing runs. All Sky Automated Survey photometry of the star shows overt variability over a limited time-span. The possibility is entertained that the properties can be explained by chance alignment of the K dwarf star with a distant blue pulsator.

Affiliated with

Also associated with

No associations

Rating

More on the nature of the variable star UNSW-V-760 does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with More on the nature of the variable star UNSW-V-760, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and More on the nature of the variable star UNSW-V-760 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-912590