19445+2343 POU4039

 
 
19h 44m 35.19s +23 43' 02.3" P.A. 53 sep 16.4 mag 10.98,12.70 Sp B5
 
 
Coord 2000
19445+2343
Discov num
POU4039
Comp
Coord arcsec 2000
19 44 35.19 +23 43 02.3
Date first
1892
Date last
2010
Obs
6
Pa first
60
Pa last
53
P.A. Now (θ)
53°
Sep first
16.3
Sep last
16.4
Sep. Now (ρ)
16.4"
Mag pri
10.98
Mag sec
12.70
delta mag (ΔM)
1.72
Spectral class
B5 (blue-white)
Pri motion ra
-003
Sec motion ra
-008
Pri motion dec
-006
Sec motion dec
+007
Notes
rPM=1.31
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
53
Precise sep
16.44
Cdsa2 id
POU 4039
Constellation
Vulpecula
Ra deg
19.743108333333335
De deg
23.717305555555555
last precise pa
53
last precise sep
16.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19445+2343 POU4039 2000 4 54 16.4 10.98 12.70 D 194435.19+234302.3
19445+2343 POU4039 2001 5 54 16.3 10.98 12.70 D 194435.19+234302.3
19445+2343 POU4039 2010 6 53 16.3 10.98 12.70 B5 194435.19+234302.3

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