22561+6027 BVD 342AC

 
 
22h 56m 03.78s +60 27' 24.1" P.A. 252 sep 26.5 mag 11.27,13.07
 
 
Coord 2000
22561+6027
Discov num
BVD 342
Comp
AC
Coord arcsec 2000
22 56 03.78 +60 27 24.1
Date first
1997
Date last
2015
Obs
3
Pa first
252
Pa last
252
P.A. Now (θ)
252°
Sep first
26.5
Sep last
26.5
Sep. Now (ρ)
26.5"
Mag pri
11.27
Mag sec
13.07
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
+072
Sec motion ra
+072
Pri motion dec
+088
Sec motion dec
+087
Notes
V (Proper motion indicates physical)
rPM=0.009 (< 0.3, Physical double)
This double is physical.
 
 
22561+6027 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 22561+6027 TDT3793 AB 1991 1991 1 306 0.7 11.27 11.63 0.36
Show 22561+6027 BVD 342 AC 1997 2015 3 252 26.5 11.27 13.07 1.80 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
251.7
Precise sep
26.542
Cdsa2 id
BVD 342 AC
Constellation
Cepheus
Ra deg
22.934383333333333
De deg
60.456694444444445
last precise pa
251.7
last precise sep
26.542
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22561+6027 BVD 342 AC 2003 2 252 26.7 11.27 13.07 V 225603.78+602724.1
22561+6027 BVD 342 AC 2015 3 252 26.5 11.27 13.07 V 225603.78+602724.1

If you need more information about this double, apply for a data request form to the WDS.