02048+5701 KR 13 (HD 12544)

 
 
02h 04m 49.88s +57° 00' 41.8" P.A. 345.00 sep 4.0 mag 9.80,10.47 Sp B9
 
 
Coord 2000 02048+5701 Discov num KR   13 Comp Coord arcsec 2000 02 04 49.88 +57 00 41.8
Date first 1890 Date last 2016 Obs 26
Pa first 344 Pa last 345.2 P.A. Now (θ) 345.2°
Sep first 3.9 Sep last 3.989 Sep. Now (ρ) 3.989"
Mag pri 9.80 Mag sec 10.47 delta mag (ΔM) 0.67 Spectral class B9 (blue-white)
Pri motion ra +002 Sec motion ra -002
Pri motion dec -020 Sec motion dec -004
Notes
rPM=0.821
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 12544 Constellation Perseus Tycho2 3693-02099-1 Gaia DR2 505083932068590080
HD 12544