Photoelectric photometry of the RRs variable GP And

Details Photoelectric photometry of the RRs variable GP And Photoelectric photometry of the RRs variable GP And

Jun 1979

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1979a%26as...36..457g&link_type=abstract

Astronomy and Astrophysics Supplement Series, vol. 36, June 1979, p. 457-463. In German. Deutsche Forschungsgemeinschaft

Astronomy and Astrophysics

Astrophysics

8

Electrophotometers, Giant Stars, Hot Stars, Stellar Spectrophotometry, Variable Stars, Light Curve, Pulse Amplitude, Stellar Magnitude, Tables (Data)

Scientific paper

Medium-to-high-time-resolution photoelectric observations of the RRs variable GP And are discussed. It is found that the fundamental pulsation with period P1 0.07868270d is superposed by the following types of disturbances: (1) variability of the mean brightness (no period detected); (2) variability of amplitude (possible period P2 0.64d); (3) superposition of an 18-minute wave (possibly only near minimum and with phase fluctuations); and (4) variability of the shape of the light curve in individual cycles.

Affiliated with

Also associated with

No associations

Rating

Photoelectric photometry of the RRs variable GP And 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 Photoelectric photometry of the RRs variable GP And, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photoelectric photometry of the RRs variable GP And will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1774986