01491+5640 STI 1694

 
 
01h 49m 07.73s +56° 40' 03.5" P.A. 17.00 sep 12.1 mag 9.86,13.50 Sp A0
 
 
Coord 2000 01491+5640 Discov num STI1694 Comp Coord arcsec 2000 01 49 07.73 +56 40 03.5
Date first 1911 Date last 2015 Obs 11
Pa first 11 Pa last 17.3 P.A. Now (θ) 17.3°
Sep first 11.1 Sep last 12.098 Sep. Now (ρ) 12.098"
Mag pri 9.86 Mag sec 13.50 delta mag (ΔM) 3.64 Spectral class A0 (white)
Pri motion ra +003 Sec motion ra +027
Pri motion dec -012 Sec motion dec -009
Notes
rPM=0.85
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia SAO 22646 Tycho2 3692-02452-1 Gaia DR2 505585618605216128
HD 236884