19397+2435 POU3994

 
 
19h 39m 43.79s +24 34' 40.8" P.A. 70 sep 11.7 mag 9.98,12.20 Sp F2
 
 
Coord 2000
19397+2435
Discov num
POU3994
Comp
Coord arcsec 2000
19 39 43.79 +24 34 40.8
Date first
1892
Date last
2012
Obs
8
Pa first
71
Pa last
70
P.A. Now (θ)
70°
Sep first
11.4
Sep last
11.7
Sep. Now (ρ)
11.7"
Mag pri
9.98
Mag sec
12.20
delta mag (ΔM)
2.22
Spectral class
F2 (yellow-white)
Pri motion ra
+007
Sec motion ra
+011
Pri motion dec
+021
Sec motion dec
+023
Notes
rPM=0.175 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
70
Precise sep
11.654
Cdsa2 id
POU 3994
Constellation
Vulpecula
Ra deg
19.662163888888887
De deg
24.578
last precise pa
70
last precise sep
11.654
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19397+2435 POU3994 1997 5 70 11.6 9.98 12.20 D 193943.79+243440.8
19397+2435 POU3994 2001 6 70 11.6 9.98 12.20 D 193943.79+243440.8
19397+2435 POU3994 2012 7 70 11.7 9.98 12.20 D 193943.79+243440.8

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