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

HD 77358


Contents

Images

Upload your image

DSS Images   Other Images


Related articles

The Program to Link the HIPPARCOS Reference Frame to an Extragalactic Reference System Using the Fine Guidance Sensors of the Hubble Space Telescope
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1997AJ....114.2796H&db_key=AST

Speckle interferometry of HIPPARCOS link stars. II
A second list is presented of stars that have been tested for theirsuitability as astrometric links between the Hipparcos satellite and theSpace Telescope. A speckle interferometer and autocorrelator were used,first on the 1.9-m telescope of the Mt. Stromlo and Siding SpringObservatories, and then, after discarding 16 stars showing evidence of abinary nature, on the Anglo-Australian 3.9-m telescope. Results aregiven for 123 stars. Combining the present list with the 1984 list, itis estimated that 29 percent of the original selection of 'cleanlooking' stars (on sky survey prints) are expected to be multiple at theresolution of the 3.9-m telescope, 0.03-0.7 arcsec.

Submit a new article


Related links

  • - No Links Found -
Submit a new link


Member of following groups:

Observation and Astrometry data

Constellation:Hydra
Right ascension:09h01m39.64s
Declination:-14°25'31.7"
Apparent magnitude:9.418
Proper motion RA:-1.9
Proper motion Dec:-2.6
B-T magnitude:10.716
V-T magnitude:9.526

Catalogs and designations:
Proper Names   (Edit)
HD 1989HD 77358
TYCHO-2 2000TYC 5456-866-1
USNO-A2.0USNO-A2 0750-06659065
HIPHIP 44328
→ Request more catalogs and designations from VizieR