Home     Getting Started     To Survive in the Universe    
Inhabited Sky
    News@Sky     Astro Photo     The Collection     Forum     Blog New!     FAQ     Press     Login  

HD 28578


Contents

Images

Upload your image

DSS Images   Other Images


Related articles

Speckle Observations of Binary Stars with the WIYN Telescope. III. A Partial Survey of A, F, and G Dwarfs
Two hundred thirty nearby main-sequence stars with spectral types in therange of A to G have been observed by way of speckle interferometryusing the WIYN 3.5 m telescope at Kitt Peak, Arizona. The stars had noprevious mention of duplicity in the literature. Of those observed, 14showed clear evidence of a companion, and 63 were classified assuspected nonsingle based on a power spectrum analysis. The remainingstars discussed show no evidence of duplicity to the limit of thedetection system in high-quality observations. The WIYN Observatory is ajoint facility of the University of Wisconsin-Madison, IndianaUniversity, Yale University, and the National Optical AstronomyObservatory.

Submit a new article


Related links

  • - No Links Found -
Submit a new link


Member of following groups:


Observation and Astrometry data

Constellation:Girafe
Right ascension:04h33m40.45s
Declination:+59°28'41.2"
Apparent magnitude:8.284
Distance:487.805 parsecs
Proper motion RA:5.1
Proper motion Dec:-14
B-T magnitude:8.803
V-T magnitude:8.327

Catalogs and designations:
Proper Names   (Edit)
HD 1989HD 28578
TYCHO-2 2000TYC 3744-395-1
USNO-A2.0USNO-A2 1425-05317575
HIPHIP 21260

→ Request more catalogs and designations from VizieR