19321+4609 DEA 220

 
 
19h 32m 09.68s +46 09' 36.6" P.A. 241 sep 9.7 mag 12.60,12.80
 
 
Coord 2000
19321+4609
Discov num
DEA 220
Comp
Coord arcsec 2000
19 32 09.68 +46 09 36.6
Date first
1893
Date last
2015
Obs
6
Pa first
244
Pa last
241
P.A. Now (θ)
241°
Sep first
10.0
Sep last
9.7
Sep. Now (ρ)
9.7"
Mag pri
12.60
Mag sec
12.80
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+013
Sec motion ra
+012
Pri motion dec
+020
Sec motion dec
+020
Notes
V (Proper motion indicates physical)
rPM=0.042 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
240.7
Precise sep
9.719
Constellation
Cygnus
last precise pa
240.7
last precise sep
9.719
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19321+4609 DEA 220 2013 4 241 9.9 12.60 12.80 V 193209.68+460936.6
19321+4609 DEA 220 2015 6 241 9.7 12.60 12.80 V 193209.68+460936.6

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