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
Cdsa2 id
DEA 220
Constellation
Cygnus
Ra deg
19.536022222222226
De deg
46.16016666666667
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.