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

TYC 1977-2113-1


Contents

Images

Upload your image

DSS Images   Other Images


Related articles

Radial velocities of population II binary stars. I.
Radial velocities for 114 Hipparcos stars, mostly high transversevelocity binaries without previous radial velocity measurements, arepublished. Measurements are made with the CORAVEL-type radial velocityspectrometer. The accuracy of measurements is better than 1 km/s. Twostars, BD +30 deg 2129A and HD 117466AB are found to be radial velocityvariables, and three more stars, HD 119515A, HD 131597AB, and HD 153344,are possible radial velocity variables.

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:10h52m49.64s
Declination:+22°45'59.6"
Apparent magnitude:10.438
Proper motion RA:-25.6
Proper motion Dec:23.8
B-T magnitude:10.863
V-T magnitude:10.474

Catalogs and designations:
Proper Names
TYCHO-2 2000TYC 1977-2113-1
USNO-A2.0USNO-A2 1125-06198909
HIPHIP 53198

→ Request more catalogs and designations from VizieR