WDS 22072+3555 SEI 1559 : NOTES
 
 
discov_num notes refcode
SEI1559 ALI 223. GYL 94.
 
 
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
22072+3555 SEI1559 1999 6 218 15.7 12.02 12.32 N D 220707.04+355520.9
22072+3555 SEI1559 2002 7 218 15.8 12.02 12.32 N D 220707.04+355520.9
22072+3555 SEI1559 2010 8 219 16.0 12.02 12.32 N 220707.04+355520.9
22072+3555 SEI1559 2015 9 219 16.3 12.02 12.32 N 220707.04+355520.9

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