WDS 19559+3256 SEI 732 (HD 331470) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sei1908 Pa - Scheiner, J. 1908POPot..59.....S
Sei1908 +Po Pub. Obs. Potsdam 20, #59, 1908
Sei1913A Pa - Scheiner, J. 1913QB811.B8.......
Sei1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Sei1932A Pa - Scheiner, J. 1932QB821.A43......
Sei1932A cited in ADS (Aitken Double Star Cat.), 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19559+3256 SEI 732 1998 11 266 24.8 10.79 10.96 D 195553.48+325546.0
19559+3256 SEI 732 2010 12 266 24.7 10.79 10.96 D 195553.48+325546.0
19559+3256 SEI 732 2015 15 266 24.8 10.79 10.96 195553.48+325546.0

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