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Off-Centering Errors in Multiaperture Photoelectric Photometry of Galaxies

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G. Busarello

G. Longo

Osservatorio Astronomico di Capodimonte, via Moiariello 16, I-80131, Napoli, Italy


C. Sterken

Astrophysical Institute, University of Brussels, Pleinlaan 2, B-1050, Brussels, Belgium


Presented at the First European Meeting of the AAVSO Brussels, July 24-28, 1990




Described are numerical experiments on photometric errors that would be produced on sample galaxies by off-centering of the photometer diaphragm under different seeing conditions.


Link to ADS abstract, article and citation information

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