02172+5555 STF 235 (HD 13901)

 
 
02h 17m 10.70s +55° 54' 53.9" P.A. 48.00 sep 1.9 mag 9.60,9.81 Sp F8
 
 
Coord 2000 02172+5555 Discov num STF 235 Comp Coord arcsec 2000 02 17 10.70 +55 54 53.9
Date first 1830 Date last 2017 Obs 30
Pa first 43 Pa last 48.2 P.A. Now (θ) 48.2°
Sep first 1.7 Sep last 1.864 Sep. Now (ρ) 1.864"
Mag pri 9.60 Mag sec 9.81 delta mag (ΔM) 0.21 Spectral class F8 (yellow-white)
Pri motion ra +038 Sec motion ra +038
Pri motion dec -023 Sec motion dec -023
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 13901 Constellation Perseus Tycho2 3690-01911-1 Gaia DR2 456751939227942016
HD 13901