21066+3436 POP  22XY

 
 
21H 06M 32.63S +34 38' 17.4" P.A. 350 SEP 4.3 MAG 14.40,16.20
 
 
Coord 2000
21066+3436
Discov num
POP  22
Comp
XY
Coord arcsec 2000
21 06 32.63 +34 38 17.4
Date first
1998
Date last
2005
Obs
3
Pa first
353
Pa last
350
P.A. Now (θ)
350°
Sep first
6.2
Sep last
4.3
Sep. Now (ρ)
4.3"
Mag pri
14.40
Mag sec
16.20
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
+020
Sec motion ra
+006
Pri motion dec
-023
Sec motion dec
+091
Notes
rPM=1.259
This double is not physical.
 
 
21066+3436 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 21066+3436 POP 22 AB 1941 2012 22 109 6.4 10.47 12.00 1.53
Show 21066+3436 POP 22 AC 1941 2012 18 16 29.9 10.47 11.71 1.24
Show 21066+3436 POP 22 AD 1998 2012 4 347 135.6 10.47 13.80 3.33
Show 21066+3436 POP 22 AF 1998 2012 6 303 55.8 10.47 13.50 3.03
Show 21066+3436 POP 22 AM 1998 2005 3 113 176.6 10.47 15.30 4.83
Show 21066+3436 POP 22 AX 1998 2005 3 354 139.9 10.47 14.40 3.93
Show 21066+3436 POP 22 DE 1998 2012 4 283 8.0 13.80 14.20 0.40
Show 21066+3436 POP 22 FG 1998 2012 5 318 8.0 13.50 14.40 0.90
Show 21066+3436 POP 22 MN 1998 2005 3 274 8.3 15.30 15.80 0.50
Show 21066+3436 POP 22 XY 1998 2005 3 350 4.3 14.40 16.20 1.80 <===
11-fold system
11 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
Tycho2
2709-00515-1
last precise pa
350.4
last precise sep
4.28