Monthly Archives: March 2017

Deriving new colour and magnitude transforms using ‘Transform Generator’.

Changes in the optical train at Shenton Park Observatory together with a renewed 2017 AAVSO transform campaign have prompted revisiting photometric B and V band transformation coefficients. The addition of an AAVSO sequence for the southern hemisphere cluster NGC 3532, … Continue reading

Posted in Photometry | Comments Off on Deriving new colour and magnitude transforms using ‘Transform Generator’.