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 36836


Contents

Images

Upload your image

DSS Images   Other Images


Related articles

U, V, W velocity components for the old disk using radial velocities of 1295 stars in the three cardinal Galactic directions
New radial velocities are presented for 1295 stars chosen at random nearthe three cardinal Galactic directions of l = 180 deg, b = 0; l = 90deg, b = 0 deg; and b = 90 deg, giving the distribution in U, V, and W,respectively, from the radial velocities alone. The measurements weremade with the coude spectrograph of the Mount Wilson 100 in. Hookerreflector. The purpose of the program is to set limits on the densitynormalization in the solar neighborhood of the old thin disk, the oldthick disk, and the halo. Many more high-velocity stars are present inthe unbiased sample than expected from previous estimates of thenormalization. The data suggest the density ratios in the solarneighborhood to be about 90 percent, 10 percent, and about 0.5 percentfor the thin disk, thick disk, and halo populations, respectively.

Submit a new article


Related links

  • - No Links Found -
Submit a new link


Member of following groups:


Observation and Astrometry data

Constellation:Taurus
Right ascension:05h35m25.91s
Declination:+22°26'17.0"
Apparent magnitude:8.352
Distance:173.01 parsecs
Proper motion RA:27
Proper motion Dec:-25.7
B-T magnitude:9.03
V-T magnitude:8.408

Catalogs and designations:
Proper Names
HD 1989HD 36836
TYCHO-2 2000TYC 1309-1716-1
USNO-A2.0USNO-A2 1050-02239300
HIPHIP 26240

→ Request more catalogs and designations from VizieR