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TYC 7903-3149-1


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On the Connection Between CWA and RVA Stars
Phase plots of ASAS-3 data of a large number of CWA and RVA variablestars reveal that there is no clear distinction in period or light curveshape between these two types of stars.

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Not Available

Photometry and radial velocities of cepheids and other variable stars in the Galaxy and the LMC
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Stars with the Largest Hipparcos Photometric Amplitudes
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The Henry Draper Extension Charts (HDEC), published in the form offinding charts, provide spectral classification for some 87000 starsmostly between 10th and 11th magnitude. This data, being highlyvaluable, as yet was practically unusable for modern computer-basedastronomy. An earlier pilot project (Roeser et al. 1991) demonstrated apossibility to convert this into a star catalogue, using measurements ofcartesian coordinates of stars on the charts and positions of theAstrographic Catalogue (AC) for subsequent identification. We presenthere a final HDEC catalogue comprising accurate positions, propermotions, magnitudes and spectral classes for 86933 stars of the HenryDraper Extension Charts.

Kinematics of field Type II Cepheid variables
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JHKL Infrared Photometry of Mira Variables and of Other Late-Type Stars
Not Available

Photoelectric observations of cepheids in the galactic centre region.
Abstract image available at:http://adsabs.harvard.edu/abs/1976MNRAS.175..129W

Galactic objects with the largest known radial velocities
Not Available

The light curve parameters of photoelectrically observed galactic Cepheids
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1971A&AS....4..265S&db_key=AST

The High Velocity Variable QT CrA
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Five-colour photometry of 12 cepheids in the Small Magellanic Cloud
Not Available

Five-colour observations of 24 classical Cepheids
Not Available

Southern Cepheid Photometry.
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1961ApJS....6..253I&db_key=AST

La répartition galactique des céphéides
Not Available

Le type de population des céphéides galactiques; critères de distinction des types et catalogue
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Photoelectric magnitudes and colours at maximum brightness for 184 Cepheids (Errata: 15 330)
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Observation and Astrometry data

Constellation:Στέφανος Νότιος
Right ascension:18h09m12.41s
Declination:-40°12'13.1"
Apparent magnitude:11
Proper motion RA:2.9
Proper motion Dec:-12.2
B-T magnitude:12.674
V-T magnitude:11.139

Catalogs and designations:
Proper Names   (Edit)
TYCHO-2 2000TYC 7903-3149-1
USNO-A2.0USNO-A2 0450-32949690
HIPHIP 88933

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