Hi Alnitak, I was unable to see this far object because last year I used a 8" reflector, ridiculously small for that kind of TNO object. (38628) Huya is around 400-500 km diameter and has a apparent magnitude around 19. To see it, we must have larger scopes, exposures longer than 0.2 sec and very go...

Hi Hamza, For the next Prism version I have these recomandations: For photometry: - generate a photometry report in AAVSO and ALCDEF format; now I can't send directly the reports to AAVSO because the prism report isn't compatible. - better compatibility of Prism photometry report with other software...

Hi, Please apologies for my spelling mistakes. I’m not a native english speacker. Definiteley you can achieve good results with Star Analyzer and Prism software! You can select a star and contol the telescope in integrated Prism planetarium, you can put the target star in the center of the frame usi...

Hi Hamza, On 18 March, I observed and recorded an occultation of star TYC506-513-1 from Ophiucus by the trans-neptunian object 38628 Huya. The occultation began at 00:53:33, it was end at 00:54:25 (UTC time) and last for 52 seconds. I made the observations from Romania (Europe) and I used the Prism ...

Hello Hamza, For the next Prism version, is it possible to have this functions? - in the skychart when searching for an object, Prism can find automatically a certain star only from HD, SAO, HIP and other catalogs but not for GSC, UCAC4 and TYC catalogs. Now, for these stars I make a manual search i...

Hi Hamza, I am an amateur astronomer member of EuroNear Project team who is searching for Near Earth Asteroids with Isaac Newton Telescope (INT) from Roques de Las Muchachos, Canary Islands. Usually, I use Astrometrica to register and blink the frames and after that I look after any moving object in...

Hi Hamza, Here are my suggestions for next version of Prism. Excuse my writing mistkes, the English isn't my native language: - better auto stretch function for visualise an image. I find the present autostretch function a little bit cumbersome when I open images with different signal levels. SGP an...