Infatti, dopo aver segnalato al gruppo ISSP il mio dubbio sulla scoperta, gli amici dell'osservatorio di M.Baldo hanno ripreso nel pomeriggio di oggi stesso, la PSN in remoto dalla California, avendo un riscontro molto promettente:
CBAT "Transient Object Followup Reports"
PSN J20435314+1230304
2015 07 11.0173* 20 43 53.14 +12 30 30.4 18.0 U N6956 1 1
M.Caimmi report the discovery of an apparent supernova at 2015 07 11.01735 on image obtained with SC Telescope 0.24-m f/6.5 and CCD Atik 314L (exposure 15 frame x 15sec) from Valdicerro Observatory (C92) - Loreto (AN) Italy, in the course of the Italian Supernovae Search Project (ISSP). The new object is located at A.R. = 20h43m53s.14, Decl. = +12°30'30".4, astrometry with respect to UCAC-4 stars which is 7 arcsec West and 14 arcsec South of the centre of Galaxy NGC6956. First image of this discovery is available from this link: http://www.oav.name/public/PSN_J2043531 ... _frame.jpg
2015 07 11.3923
R.Belligoli, F.Castellani and C.Marangoni from Monte Baldo Astronomic Observatory Ferrara Monte Baldo Verona Italy , in the course of the ISSP Italian Supernovae Search Project, confirme this transient in three 60s images Luminance Filter taken on 2015 7 11,39235 by Remote Observatory in Auberry California USA - MPC U69 (Itelescope) Planewave 24" (0.61m) CDK focal lenght 2962mm f/6.5 . By Astrometrica measurements: RA20h43m42.26s DEC+12°28'44.6". Confirmation image at http://www.osservatoriomontebaldo.it/up ... 230304.jpg
Adesso aspettiamo la conferma sprettoscopica da Asiago...
speriamo in una conferma!
la differenza sembra troppa... anche tu l'hai misurato?
