WDS 21109+2403 POU 5221 : 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
21109+2403 POU5221 1897 1 29 7.4 13.20 14.00 211050.00+240312.0
21109+2403 POU5221 1999 2 26 4.9 12.60 13.40 211050.66+240312.7
21109+2403 POU5221 2009 3 27 4.8 12.60 13.40 211050.66+240312.7
21109+2403 POU5221 2010 5 24 4.7 12.60 13.40 211050.66+240312.7
21109+2403 POU5221 2016 7 26 4.7 12.60 13.40 211050.66+240312.7

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