20561+2356 POU 5068

 
 
20h 56m 05.53s +23° 56' 11.9" P.A. 299.00 sep 14.0 mag 10.66,12.20
 
 
Coord 2000 20561+2356 Discov num POU5068 Comp Coord arcsec 2000 20 56 05.53 +23 56 11.9
Date first 1894 Date last 2015 Obs 10
Pa first 301 Pa last 299.3 P.A. Now (θ) 299.3°
Sep first 14.2 Sep last 13.994 Sep. Now (ρ) 13.994"
Mag pri 10.66 Mag sec 12.20 delta mag (ΔM) 1.54 Spectral class
Pri motion ra +003 Sec motion ra +002
Pri motion dec -001 Sec motion dec -005
Notes
rPM=0.766
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 2172-00369-1 Gaia DR2 1842583889595116928
 
 
WDS 20561+2356 POU 5068 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Pou1933 Pa - Pourteau, M. A. .
Pou1933 Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933
Pou1933 (Obs. de Paris, H. Tessier) [QB821.P7]
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20561+2356 POU5068 1898 2 303 14.2 10.66 12.20 205605.53+235611.9
20561+2356 POU5068 2009 3 295 13.6 10.66 12.20 205605.53+235611.9
20561+2356 POU5068 2014 6 300 13.8 10.66 12.20 205605.53+235611.9
20561+2356 POU5068 2015 7 299 14.0 10.66 12.20 205605.53+235611.9

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WDS 20561+2356 POU 5068 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20561+2356 POU 5068 : MEASURES
 
 
No records found.

 
 
WDS 20561+2356 : VIRTUAL EYEPIECE
 
 

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Radius:
Components only
 
 
WDS 20561+2356 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.