This is the transit of WASP-3b in Lyra taken at WBRO on last 2019-09-04 with Giuseppe Marino, Riccardo Papini, Fabio Salvaggio and Massimo Banfi. Exposition is 180s, all frames are calibrated. These are the lightcurve and the system reconstruction based on data: Here is the link to ETD record: http://var2.astro.cz/tresca/transit-detail.php?id=1568056074&lang=en
GPX-TF8C-1070
And again a nice DSCT, the GPX-TF8C-1070 (GSC 03699-02167 in Perseus) found during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini. Magnitude variation goes from 11.85 to 11.87 V. Spectral type is F5. Epoch: HJD 2457669.7269Period: 0.0673976 d This is the link to VSX record: […]
UniSi_V116: new EW system
After almost two years from when we found the variability of this star (August 29, 2017), we can announce the UniSi_V116 (UCAC4 760-020578 in Cassiopeia) discovered with the telescoper of Astronomical Observatory of University of Siena by Fabio Salvaggio, Nello Ruocco, Alessandro Marchini, Riccardo Papini, Massimo Banfi. We observed this target during 8 nights (1 […]
WASP-10b – 20190816
This is the transit of WASP-10b in Pegasus taken at WBRO on last 2019-08-16 with Giuseppe Marino, Riccardo Papini, Fabio Salvaggio. Exposition is 180s, all frames are calibrated. These are the lightcurve and the system reconstruction based on data: And this is the lightcurve derived bu AIJ: Here is the link to ETD record: http://var2.astro.cz/tresca/transit-detail.php?id=1566143195&lang=en
GPX-TF8A-1480
Another DSCT, the GPX-TF8A-1480 (TYC 3695-2065-1 in Perseus) has discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini. Magnitude variation goes from 12.42 to 12.45 V. Epoch: HJD 2457007.8235 Period: 0.087013 d This is the link to VSX record: https://www.aavso.org/vsx/index.php?view=detail.top&oid=844378
GPX-TF8A-4044
Another DSCT from TF8A field. This is GPX-TF8A-4044 (UCAC4 732-024641 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 13.91 to 13.94 V. Epoch: HJD 2457710.616 Period: 0.0722132 d This is the link to VSX record: https://www.aavso.org/vsx/index.php?view=detail.top&oid=844374
GPX-TF8A-2553
Back again! This is GPX-TF8A-2553 (GSC 03691-00046 in Perseus), a nice ELL with a very small variation discovered during the GPX survey and submitted to VSX by P. Benni, A. Burdanov, F. Salvaggio, A. Marchini, R. Papini. Magnitude variation goes from 13.46 to 13.48 V Epoch: HJD 2457669.712 Period: 0.328805 d This is the link […]
HAT-P-41b on 2019-07-20
Seems that this is the very first transit recorded on HAT-P-41b, in Aquila, recorded by amateurs. This observation is made with WBRO-K49 by me, Massimo Banfi, Giuseppe Marino and Riccardo Papini. Exposition and setup are always the same: 300 sec with R filter. All calibrations done. These are the lightcurve and the system reconstruction based […]
TrES-3b on 2019-07-19
After 8 years, here is another transit (this time very good!) of TrES-3b planet in Hercules, recorded with Massimo Banfi, Giuseppe Marino and Riccardo Papini. Exposition and setup are always the same: 180 sec with V filter. All calibrations done. These are the lightcurve and the system reconstruction based on data: Here is the link […]
TrES-2b on 2019-07-16
This is the very common transit about TrES-2b in Draco, one of the first exoplanet discovered that still one of the most important and observed. We recorded this transit at WBRO-K49 with Giuseppe Marino, Massimo Banfi and Riccardo Papini.The conditions were good all night long. Just a problem with defocus came after the flip: this […]