01508+5412 SMA 23

 
 
01h 50m 55.84s +54 11' 47.6" P.A. 70.00 sep 8.7 mag 12.70,13.50
 
 
Coord 2000 01508+5412 Discov num SMA  23 Comp Coord arcsec 2000 01 50 55.84 +54 11 47.6
Date first 1921 Date last 2015 Obs 9
Pa first 61 Pa last 69.6 P.A. Now (θ) 69.6°
Sep first 7.0 Sep last 8.686 Sep. Now (ρ) 8.686"
Mag pri 12.70 Mag sec 13.50 delta mag (ΔM) 0.8 Spectral class
Pri motion ra -022 Sec motion ra +003
Pri motion dec -002 Sec motion dec -003
Notes
rPM=1.133
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus Gaia DR2 408462178807768960