Yigor on 28-Mar-2010 09:49:31 GMT about * eps Eri
plx = 310.94 [0.16] ; pmRA = -975.17 [0.21], pmDE = 19.49 [0.20] (HIP2, I/311) => transverse velocity = 14.87 km/s ;
radvel = 16.3 [0.1] (PCRV, III/252) => distance of closest approach = 2.167 pc, time of closest approach = -105.3 kyr in linear approx.
Space velocities (U,V,W)=(-3.48,7.01,-20.6) km/s from HIP2 and PCRV data above.
Services
Others
Sesame name resolver
Dictionary of nomenclature
Contact us
Help
View annotation on * eps Eri object