19367+4759 WFC 223

 
 
19h 36m 39.40s +47 58' 59.5" P.A. 54 sep 9.9 mag 10.45,11.22
 
 
Coord 2000
19367+4759
Discov num
WFC 223
Comp
Coord arcsec 2000
19 36 39.40 +47 58 59.5
Date first
1899
Date last
2008
Obs
7
Pa first
57
Pa last
54
P.A. Now (θ)
54°
Sep first
9.4
Sep last
9.9
Sep. Now (ρ)
9.9"
Mag pri
10.45
Mag sec
11.22
delta mag (ΔM)
0.77
Spectral class
Pri motion ra
+005
Sec motion ra
+009
Pri motion dec
+001
Sec motion dec
+012
Notes
rPM=0.78
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
53.6
Precise sep
9.87
Constellation
Cygnus
Tycho2
3560-02338-1
last precise pa
53.6
last precise sep
9.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19367+4759 WFC 223 1998 5 54 9.8 10.45 11.22 D 193639.40+475859.5
19367+4759 WFC 223 2008 6 54 9.9 10.45 11.22 D 193639.40+475859.5
19367+4759 WFC 223 2010 8 60 8.9 10.45 11.22 193639.40+475859.5

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