GPX-TF8D-3744

GPX-TF8D-3744

Another nice EA, the GPX-TF8D-3744 (GSC 04051-01711 in Cassiopeia) 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 13.88 to 13.98 V with a secondary minima at 13.90 V. Epoch: HJD 2457676.641Period: 2.30853 d This is the link […]

GPX-TF8D-962

GPX-TF8D-962

Another discovery by GPX team. This is the GPX-TF8D-962 (GSC 04051-02677 in Cassiopeia) a DSCT star type discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini. Magnitude variation goes from 11.95 to 12.02 V. Epoch: HJD 2457700.4975Period: 0.171405 d This is the link to […]

GPX-TF15A-808

GPX-TF15A-808

This is the first variable star discovered in the TF15 field. It is the GPX-TF15A-808 (TYC 3967-3027-1 in Cygnus) a strange ROT star discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini. This system is also reported in a paper: Variability Properties of Four Million […]

GPX-TF8B-3619

GPX-TF8B-3619

And we’re back! And we are back to announce the 50th variable star discovered by the GPX team. This is the nice GPX-TF8B-3619 (GSC 03699-01832 in Cassiopeia). A nice EA system with a little secondary event discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. […]

GPX-TF8D-343

GPX-TF8D-343

And, again, another EA system, the GPX-TF8D-343 (GSC 04047-01960, TYC 4047-1960-1 in Cassiopeia), has been discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini. This system is also reported in a paper: Variability Properties of Four Million Sources in the TESS Input CatalogObserved with […]

GPX-TF8D-4333

GPX-TF8D-4333

Another EA system, the GPX-TF8D-4333 (GSC 04046-01897 in Cassiopeia) has been detected and discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini. Magnitude variations goes from 14.26 to 14.23 V. No secondary minima detected. Epoch: HJD 2457656.763Period: 1.86439 d This is the link to […]

GPX-TF8C-4272

GPX-TF8C-4272

Here is another EA, the GPX-TF8C-4272 (UCAC4 748-023696 in Cassiopeia) discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini. Magnitude variations goes from 14.62 to 14.85 V, with a secondary minima at 14.71 V. Epoch: HJD 2457668.565Period: 2.32041 d This is the link to […]

GPX-TF8A-3390

GPX-TF8A-3390

Here is a new EB system: the GPX-TF8A-3390 (GSC 03691-01462 in Perseus), discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini. Magnitude variations goes from 13.19 to 13.27 V. Epoch: HJD 2457711.7131 Period: 0.745778 d This is the link to VSX record: https://www.aavso.org/vsx/index.php?view=detail.top&oid=684219

GPX-TF8A-4602

GPX-TF8A-4602

Second EA/RS (a particular EA sub-type system: the RS CVn). This is the GPX-TF8A-4602 (UCAC4 729-022560 in Perseus) discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini. Magnitude variation goes from 14.67 to 14.87 V. The related period of the spot migration wave is […]

LiceoIrisVersari_V1

LiceoIrisVersari_V1

A new EW variable star system has been discoverted. This is LiceoIrisVersari_V1 (UCAC4 563-038465 in Gemini) named after the High School Liceo Iris Versari, located in Casano Maderno, (MB), Italy. The first detection was made with the telescope of Astronomical Observatory of University of Siena by Alessandro Marchini, Fabio Salvaggio, Riccardo Papini during the Christmas […]