WDS 21109+1615 SMA 133 (HD 201705) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sma1931 Po - Smart, W.M., Green, H.E., & Fletcher, A. 1931MNRAS..92...37S
Sma1931 MNRAS 92, 37, 1931
Sma1932 Ma - Smart, W.M. & Green, H.E. 1932MNRAS..92..207S
Sma1932 +Po MNRAS 92, 207, 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21109+1615 SMA 133 1998 2 333 11.7 9.46 11.80 A0 D 211051.67+161512.7
21109+1615 SMA 133 1999 3 333 11.6 9.46 11.80 A0 D 211051.67+161512.7
21109+1615 SMA 133 2001 4 333 11.6 9.46 11.80 A0 D 211051.67+161512.7
21109+1615 SMA 133 2013 5 334 11.7 9.46 11.80 A0 211051.67+161512.7
21109+1615 SMA 133 2014 6 333 11.5 9.46 11.80 A0 211051.67+161512.7
21109+1615 SMA 133 2015 8 333 11.6 9.46 11.80 A0 211051.67+161512.7

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