19472+4331 DEA 451

 
 
19h 47m 16.97s +43 31' 25.5" P.A. 96 sep 31.5 mag 13.50,19.00
 
 
Coord 2000
19472+4331
Discov num
DEA 451
Comp
Coord arcsec 2000
19 47 16.97 +43 31 25.5
Date first
1998
Date last
2013
Obs
3
Pa first
97
Pa last
96
P.A. Now (θ)
96°
Sep first
31.4
Sep last
31.5
Sep. Now (ρ)
31.5"
Mag pri
13.50
Mag sec
19.00
delta mag (ΔM)
5.5
Spectral class
Pri motion ra
+005
Sec motion ra
+009
Pri motion dec
+008
Sec motion dec
+007
Notes
V (Proper motion indicates physical)
rPM=0.362
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
96.4
Precise sep
31.531
Cdsa2 id
DEA 451
Constellation
Cygnus
Ra deg
19.788047222222225
De deg
43.52375
last precise pa
96.4
last precise sep
31.531
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19472+4331 DEA 451 2013 1 96 31.5 13.50 19.00 V 194716.97+433125.5

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