Photoelectric Observations of Southern Cepheids in 2001
A total of 2097 photometric observations in the BVIc systemare presented for 117 Cepheids located in the southern hemisphere. Themain purpose of the photometry is to provide new epochs of maximumbrightness for studying Cepheid period changes, as well as to establishcurrent light elements for the Cepheids.
|
The Southern Vilnius Photometric System. III. Observations of E and F Harvard Standard Regions, 47 TUC and Some Metal-Deficient Stars
The results of photoelectric photometry in the Vilnius system of 101southern stars in the areas E1--E4, E8, E9 and F1 as well as of somemetal deficient stars are presented. Photometrically determined spectraltypes and luminosity classes of these stars are also given.
|
Secondary standards for H-beta photometry in the Southern Hemisphere (second series).
Not Available
|
UBV (RI)c standard stars in the E- and F-regions and in the Magellanic Clouds - a revised catalogue.
Not Available
|
Photometric zero-point stars in Magellanic cloud clusters
Photoelectric UBV measurements of faint stars in the Magellanic Cloudclusters NGC 339, NGC 458, NGC 2004, and NGC 2164, obtained with the1.5-m Cerro Tololo Inter-American Observatory in 1972 and 1973, arepresented. The present as-yet unpublished sample of stars range in Vbrightness from 15.2 to 18.0, and in (B-V) color from -0.20 to + 1.82.The data provide zero-point standards for use both in these clusters andin other clusters in the Magellanic Clouds.
|
UBV photometry of E region standard stars of intermediate brightness
Photometry data are given for 335 stars in the nine E regions.Observations were made using a photometer and filters on the 47 cmreflector at Cape Town. The stellar dispersions are summarized. Data arepresented in tabular form.
|
DDO Observations of Southern Stars
Not Available
|
Photoelectric standards of intermediate brightness in the E-regions. I. UBV photometry.
Not Available
|
Photometric standard stars for the UBV and (RI)KC systems.
Not Available
|
Fainter Standards for VRI Photometry in the E Regions
Not Available
|
VRI standards in the E regions
Not Available
|
The redshift-distance relation. VIII - Magnitudes and redshifts of southern galaxies in groups: A further mapping of the local velocity field and an estimate of the deceleration parameter
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1975ApJ...202..563S&db_key=AST
|
Standard Stars for VRI Photometry with S25 Response Photocathodes [Errata: 1974MNSSA..33....1C]
Not Available
|
Lichtelektrische UBV-Photometrie von Standardsternen und in vier Sternfeldern am Äquator
Not Available
|
Standard magnitudes in the E regions.
Not Available
|
INHABITED SKY
