02563+3844 UC  887CD

 
 
02H 56M 10.59S +38 43' 58.7" P.A. 255 SEP 41.4 MAG 16.48,16.20
 
 
Coord 2000
02563+3844
Discov num
UC  887
Comp
CD
Coord arcsec 2000
02 56 10.59 +38 43 58.7
Date first
1998
Date last
2002
Obs
2
Pa first
255
Pa last
255
P.A. Now (θ)
255°
Sep first
41.3
Sep last
41.4
Sep. Now (ρ)
41.4"
Mag pri
16.48
Mag sec
16.20
delta mag (ΔM)
0.28
Spectral class
Pri motion ra
-016
Sec motion ra
-020
Pri motion dec
-060
Sec motion dec
-050
Notes
V (Proper motion indicates physical)
rPM=0.173 (< 0.3, Physical double)
This double is physical.
 
 
02563+3844 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02563+3844 UC 887 AB 1998 2002 2 296 65.8 15.70 16.40 0.70
Show 02563+3844 UC 887 AC 1998 2002 2 288 58.2 15.70 16.48 0.78
Show 02563+3844 UC 887 BC 1998 2002 2 159 11.5 16.40 16.48 0.08
Show 02563+3844 UC 887 BD 1998 2002 2 239 41.9 16.40 16.20 0.20
Show 02563+3844 UC 887 CD 1998 2002 2 255 41.4 16.48 16.20 0.28 <===
Show 02563+3844 UC 887 DE 1998 2002 2 256 26.6 16.20 16.26 0.06
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
last precise pa
255
last precise sep
41.449