Home     To Survive in the Universe    
Services
    Why to Inhabit     Top Contributors     Astro Photo     The Collection     Forum     Blog New!     FAQ     Login  
→ Adopt this star  

HD 99949


Contents

Images

Upload your image

DSS Images   Other Images


Related articles

A preliminary compilation of DS-programme star positions
A catalog is presented of the double-star-program (DS-program) starpositions, listing right ascensions for 930 DSs and declinations for1225 DSs of the program. The positions were compiled from the observedvalues obtained between 1980 and 1987 with the meridian circles of sixUSSR observatories (the Moscow, Kazan', Kiev, Khar'kov, Odessa, andTashkent Observatories) and the Belgrade Observatory. The measurementsand the treatment of the observational material were performed using therelative method, and the FK-4 system stars were used as reference stars.

Appulses and occultations of SAO stars by Mercury - 1987-1995
While no readily observable occultations were found in the presentpredictions for 78 close approaches by Mercury to stars in theSmithsonian Astrophysical Observatory catalog (1966) over the periodJanuary 1, 1987-December 31, 1995, seven occultations of stars withvisual magnitudes of 7 or fainter are noted. These events are presentedwith a view to searches for material in the vicinity of Mercury, as wellas investigations requiring close, bright stars for the improvement ofground-based Mercury images.

Submit a new article


Related links

  • - No Links Found -
Submit a new link


Member of following groups:


Observation and Astrometry data

Constellation:しし座
Right ascension:11h29m58.80s
Declination:+03°12'18.2"
Apparent magnitude:8.334
Distance:84.962 parsecs
Proper motion RA:-52.3
Proper motion Dec:-61.1
B-T magnitude:8.894
V-T magnitude:8.381

Catalogs and designations:
Proper Names
HD 1989HD 99949
TYCHO-2 2000TYC 267-674-1
USNO-A2.0USNO-A2 0900-06941572
HIPHIP 56102

→ Request more catalogs and designations from VizieR