WDS 20259+3727 SEI 1121 : 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
20259+3727 SEI1121 1998 4 207 28.0 9.57 11.70 A0 D 202552.45+372712.9
20259+3727 SEI1121 2002 5 207 28.0 9.57 11.70 A0 D 202552.45+372712.9
20259+3727 SEI1121 2010 6 208 28.0 9.57 11.74 A0 202552.45+372712.9
20259+3727 SEI1121 2015 7 207 28.1 9.57 11.74 A0 202552.45+372712.9

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