GPX-TF10A-2922

GPX-TF10A-2922

Another discovery in TF10A field. Another beautiful and interesting EA/RS CVn star. This is the GPX-TF10A-2922 (UCAC4 777-046627 in Cepheus) discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini. Total magnitude variation goes from 13.52 to 13.72 V. Eclipse amplitude 0.1 V. RS elements […]

GPX-TF10A-1832

GPX-TF10A-1832

This is the first discovery in our 2020. The system is the GPX-TF10A-1832 (GSC 04272-00081 in Cepheus) discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini. Magnitude variations goes from 12.60 to 12.63 V. Epoch: HJD 2457005.913 Period: 4.5600 d This is the link […]

GPX-TF10A-2400

GPX-TF10A-2400

Another EA system, the GPX-TF10A-2400 (GSC 04271-01788 in Cepheus) has been discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini. Magnitude variations goes from 13.49 to 13.78 with no secondary minima clearly revealed. Epoch: HJD 2457805.869 Period: 2.15220 d This is the link to […]

GPX-TF10D-1043

GPX-TF10D-1043

Another EA system with a BY Draconis component, the GPX-TF10D-1043 (GSC 04467-00814 in Cepheus), has been discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini.  Magnitude variations goes from 12.66 to 12.94. Long terms variations (with a non-calculable period, surely thousands days) has been […]

GPX-TF8A-2964

GPX-TF8A-2964

Another DSCT , the GPX-TF8A-2964 (GSC 03691-01411 in Perseus) has been discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini.  Magnitude variation goes from 13.28 to 13.30 V. Spectral type is A. Epoch: HJD 2457693.7752 Period: 0.122717 d This is the link to VSX […]