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

HD 131973


Contents

Images

Upload your image

DSS Images   Other Images


Related articles

Observations of Double Stars. XVIII.
Micrometer observations of 1350 pairs in 1995-1997 are listed.

Observations of double stars and new pairs. XV
The study reports visual and photographic measures listed for 1150 pairsobtained in the time frame 1989.91-1992.15, including 221 new doublestars. Magnitudes were estimated for a part of the objects, especiallythe fainter ones. Plate orientations were calculated from field stars ofknown positions and were precessed to the epoch; numbers of nights andof measured exposures are given. Reobservation of faint, neglected pairsreveal many corrections to the data from the old discovery lists.

Submit a new article


Related links

  • - No Links Found -
Submit a new link


Member of following groups:


Observation and Astrometry data

Constellation:Bootes
Right ascension:14h56m26.61s
Declination:+08°41'58.9"
Apparent magnitude:10.903
Proper motion RA:-14.7
Proper motion Dec:-96.3
B-T magnitude:11.513
V-T magnitude:10.954

Catalogs and designations:
Proper Names   (Edit)
HD 1989HD 131973
TYCHO-2 2000TYC 918-1090-1
USNO-A2.0USNO-A2 0975-07649574

→ Request more catalogs and designations from VizieR