19109+5041 DEA 172

 
 
19h 10m 54.98s +50 41' 34.3" P.A. 49 sep 8.5 mag 13.50,14.80
 
 
Coord 2000
19109+5041
Discov num
DEA 172
Comp
Coord arcsec 2000
19 10 54.98 +50 41 34.3
Date first
2000
Date last
2015
Obs
4
Pa first
49
Pa last
49
P.A. Now (θ)
49°
Sep first
8.8
Sep last
8.5
Sep. Now (ρ)
8.5"
Mag pri
13.50
Mag sec
14.80
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+005
Sec motion ra
+005
Pri motion dec
-011
Sec motion dec
-006
Notes
V (Proper motion indicates physical)
rPM=0.414
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
48.8
Precise sep
8.48
Cdsa2 id
DEA 172
Constellation
Cygnus
Ra deg
19.18193888888889
De deg
50.69286111111111
last precise pa
48.8
last precise sep
8.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19109+5041 DEA 172 2013 3 49 8.5 13.50 14.80 V 191054.98+504134.3
19109+5041 DEA 172 2015 4 49 8.5 13.50 14.80 V 191054.98+504134.3

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