oa MNASSA : Monthly Notes of the Astronomical Society of South Africa - Photographic photometry using the twin refractor at S.A.A.O. (Sutherland)

Volume 35, Issue 9-10
  • ISSN : 0024-8266



The photographic capabilities of the twin refractor telescope at Sutherland are discussed and the method of deriving (B and V) magnitudes using this telescope and an iris diaphragm photometer is established.

Loading full text...

Full text loading...


Article metrics loading...


This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error