19575+2447 POU4155

 
 
19h 57m 29.49s +24 46' 52.2" P.A. 13 sep 11.6 mag 10.20,11.90 Sp K4
 
 
Coord 2000
19575+2447
Discov num
POU4155
Comp
Coord arcsec 2000
19 57 29.49 +24 46 52.2
Date first
1894
Date last
2015
Obs
11
Pa first
23
Pa last
13
P.A. Now (θ)
13°
Sep first
13.9
Sep last
11.6
Sep. Now (ρ)
11.6"
Mag pri
10.20
Mag sec
11.90
delta mag (ΔM)
1.7
Spectral class
K4 (yellow-orange)
Pri motion ra
+007
Sec motion ra
-016
Pri motion dec
-004
Sec motion dec
-015
Notes
rPM=1.162
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
12.8
Precise sep
11.564
Constellation
Vulpecula
Tycho2
2145-01118-1
Gaia DR2
37471096832
HD
339333
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19575+2447 POU4155 2000 4 14 11.8 10.20 11.90 K4 D 195729.49+244652.2
19575+2447 POU4155 2009 5 14 12.0 10.20 11.90 K4 D 195729.49+244652.2
19575+2447 POU4155 2015 7 13 11.6 10.20 11.90 K4 195729.49+244652.2

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