02308+5557 STI 1903 (HD 15406)

02h 30m 45.71s +55° 56' 53.2" P.A. 271.00 sep 13.8 mag 9.43,12.00 Sp K2

Coord 2000 02308+5557 Discov num STI1903 Comp Coord arcsec 2000 02 30 45.71 +55 56 53.2
Date first 1911 Date last 2015 Obs 11
Pa first 271 Pa last 270.8 P.A. Now (θ) 270.8°
Sep first 15.0 Sep last 13.776 Sep. Now (ρ) 13.776"
Mag pri 9.43 Mag sec 12.00 delta mag (ΔM) 2.57 Spectral class K2 (yellow-orange)
Pri motion ra +001 Sec motion ra +009
Pri motion dec +000 Sec motion dec -008
Notes




rPM=0.94

This double is not physical.



OTHER CATALOGS AND DESIGNATIONS

Name HD 15406 Constellation Perseus Tycho2 3691-00214-1 Gaia DR2 457353475166420096
HD 15406