WDS 19437+3953 SEI 673 AB (HD 225559) : 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
19437+3953 SEI 673 AB 1998 5 56 10.6 10.33 12.30 D 194347.31+395308.0
19437+3953 SEI 673 AB 2002 6 55 10.6 10.33 12.30 D 194347.31+395308.0
19437+3953 SEI 673 AB 2010 7 57 9.8 10.33 12.30 K2 194347.31+395308.0
19437+3953 SEI 673 AB 2015 7 56 10.6 10.33 12.30 K2 194347.31+395308.0

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