19597+4523 DEA 469

 
 
19h 59m 44.22s +45 23' 15.0" P.A. 47 sep 41.6 mag 13.20,13.10
 
 
Coord 2000
19597+4523
Discov num
DEA 469
Comp
Coord arcsec 2000
19 59 44.22 +45 23 15.0
Date first
1998
Date last
2013
Obs
4
Pa first
47
Pa last
47
P.A. Now (θ)
47°
Sep first
41.6
Sep last
41.6
Sep. Now (ρ)
41.6"
Mag pri
13.20
Mag sec
13.10
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-046
Sec motion ra
-042
Pri motion dec
+002
Sec motion dec
+005
Notes
V (Proper motion indicates physical)
rPM=0.109 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
47
Precise sep
41.556
Cdsa2 id
DEA 469
Constellation
Cygnus
Ra deg
19.995616666666667
De deg
45.3875
last precise pa
47
last precise sep
41.556
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19597+4523 DEA 469 2013 2 47 41.6 13.20 13.10 V 195944.22+452315.0

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