19397+2454 POU3993

 
 
19h 39m 42.04s +24 53' 24.0" P.A. 111 sep 12.6 mag 11.60,13.80
 
 
Coord 2000
19397+2454
Discov num
POU3993
Comp
Coord arcsec 2000
19 39 42.04 +24 53 24.0
Date first
1905
Date last
2008
Obs
4
Pa first
110
Pa last
111
P.A. Now (θ)
111°
Sep first
13.2
Sep last
12.6
Sep. Now (ρ)
12.6"
Mag pri
11.60
Mag sec
13.80
delta mag (ΔM)
2.2
Spectral class
Pri motion ra
+003
Sec motion ra
+006
Pri motion dec
-007
Sec motion dec
-020
Notes
rPM=0.639
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
111.3
Precise sep
12.59
Constellation
Vulpecula
last precise pa
111.3
last precise sep
12.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19397+2454 POU3993 1997 2 110 12.8 11.60 13.80 D 193942.04+245324.0
19397+2454 POU3993 2008 3 111 12.6 11.60 13.80 D 193942.04+245324.0

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