Affiliation:
1. Lomonosov Moscow State University, Moscow, Russia
Abstract
In this paper, we consider a method for determining the coefficients of the transformation equations between
different photometric systems based on the photometry of all field stars recorded during observations of
the primary standards of one of the photometric systems. Using this method, the coefficients of color
transformation equations between the photometric system of ASTRONIRCAM of the 2.5-m telescope KGO
SAI MSU and the 2MASS all-sky survey catalog photometric system are obtained.