19401+3843 DEA 176

 
 
19h 40m 11.71s +38 43' 37.1" P.A. 81 sep 8.6 mag 14.80,17.70
 
 
Coord 2000
19401+3843
Discov num
DEA 176
Comp
Coord arcsec 2000
19 40 11.71 +38 43 37.1
Date first
1998
Date last
2013
Obs
3
Pa first
81
Pa last
81
P.A. Now (θ)
81°
Sep first
8.6
Sep last
8.6
Sep. Now (ρ)
8.6"
Mag pri
14.80
Mag sec
17.70
delta mag (ΔM)
2.9
Spectral class
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
-002
Sec motion dec
-001
Notes
V (Proper motion indicates physical)
rPM=0.354
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
81
Precise sep
8.583
Constellation
Cygnus
last precise pa
81
last precise sep
8.583
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19401+3843 DEA 176 2013 2 81 8.6 14.80 17.70 V 194011.71+384337.1

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