WDS 20311+2356 POU 4551 : 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
20311+2356 POU4551 1899 1 32 6.6 12.90 14.50 203106.00+235542.0
20311+2356 POU4551 2008 2 25 3.7 12.90 14.50 203106.00+235542.0
20311+2356 POU4551 2015 4 24 4.0 12.90 14.50 203105.92+235545.2

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