02563+3844 UC 887 BD

 
 
02h 56m 10.24s +38° 44' 09.4" P.A. 239.00 sep 41.8 mag 16.40,16.20
 
 
Coord 2000 02563+3844 Discov num UC  887 Comp BD Coord arcsec 2000 02 56 10.24 +38 44 09.4
Date first 1998 Date last 2015 Obs 3
Pa first 239 Pa last 238.9 P.A. Now (θ) 238.9°
Sep first 41.8 Sep last 41.819 Sep. Now (ρ) 41.819"
Mag pri 16.40 Mag sec 16.20 delta mag (ΔM) 0.2 Spectral class
Pri motion ra -012 Sec motion ra -020
Pri motion dec -071 Sec motion dec -050
Notes V (Proper motion indicates physical)
rPM=0.312
This double is physical.
 
 
02563+3844 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 56 15 +38 43 41 UC 887 AB 2015 3 296 66.0 15.70 16.40 0.70
Show 02 56 15 +38 43 41 UC 887 AC 2015 3 288 58.2 15.70 16.48 0.78
Show 02 56 10 +38 44 09 UC 887 BC 2015 3 159 11.5 16.40 16.48 0.08
Show 02 56 10 +38 44 09 UC 887 BD 2015 3 239 41.8 16.40 16.20 0.20 <===
Show 02 56 11 +38 43 59 UC 887 CD 2015 3 255 41.4 16.48 16.20 0.28
Show 02 56 07 +38 43 48 UC 887 DE 2015 3 255 26.8 16.20 16.26 0.06
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus Gaia DR2 143215448264454016