19454+2447 POU4050

 
 
19h 45m 23.02s +24 46' 10.5" P.A. 269.00 sep 11.5 mag 11.87,14.70
 
 
Coord 2000
19454+2447
Discov num
POU4050
Comp
Coord arcsec 2000
19 45 23.02 +24 46 10.5
Date first
1906
Date last
2015
Obs
7
Pa first
258
Pa last
269
P.A. Now (θ)
269°
Sep first
14.2
Sep last
11.5
Sep. Now (ρ)
11.5"
Mag pri
11.87
Mag sec
14.70
delta mag (ΔM)
2.83
Spectral class
Pri motion ra
-026
Sec motion ra
+095
Pri motion dec
-026
Sec motion dec
-007
Notes
rPM=1.286
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
269
Precise sep
11.499
Constellation
Hydra
Tycho2
2143-01870-1
Gaia DR2
2020775520034794368
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19454+2447 POU4050 1997 2 267 12.0 11.87 14.70 D 194523.02+244610.5
19454+2447 POU4050 2001 3 267 11.8 11.87 14.70 D 194523.02+244610.5
19454+2447 POU4050 2015 7 269 11.5 11.87 14.70 194523.02+244610.5

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 19454+2447 POU4050 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 

 
 
WDS 19454+2447 POU4050 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19454+2447 POU4050 : MEASURES
 
 
No records found.

 
 
WDS 19454+2447 POU4050 : Virtual Eyepiece
 
 

19454+2447 POU4050A mag 11.87 19454+2447 POU4050B sep 10.4 P.A. 268.90 mag 14.7 virtual eyepiece
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Radius:
 
 
WDS 19454+2447 POU4050 : Aladin DSS image @ 19h 45m 23.02s +24 46' 10.5"