03190+5524 SCA 14 (HD 20364)

 
 
03h 18m 58.51s +55° 23' 51.8" P.A. 293.00 sep 47.0 mag 9.00,11.54 Sp B/A
 
 
Coord 2000 03190+5524 Discov num SCA  14 Comp Coord arcsec 2000 03 18 58.51 +55 23 51.8
Date first 1911 Date last 2016 Obs 11
Pa first 292 Pa last 292.6 P.A. Now (θ) 292.6°
Sep first 46.6 Sep last 46.981 Sep. Now (ρ) 46.981"
Mag pri 9.00 Mag sec 11.54 delta mag (ΔM) 2.54 Spectral class B/A (blue-white)
Pri motion ra -008 Sec motion ra -009
Pri motion dec -004 Sec motion dec -005
Notes V (Proper motion indicates physical)
rPM=0.137 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 20364 Constellation Perseus SAO 23945 Tycho2 3706-00570-1
Gaia DR2 447693960577229696 HD 20364