The Recognition of Unusual Objects in the Sloan Digital Sky Survey Color System
The Recognition of Unusual Objects in the Sloan Digital Sky Survey Color System
We present 5 filter photometry of 21 carbon stars, 15 asteroids, 15 cataclysmic variables, 6 metal-poor stars, 5 Cepheids, 1775 field stars, blue horizontal branch (BHB) stars and RR Lyrae stars in the globular clusters M 15 and M 2, two primary standards, and 19 secondary standards.The photometry was carried …