WDS 20135+3912 SEI 1025 AC : 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
20135+3912 SEI1025 AC 1913 1 253 24.0 11.00 12.00 201332.31+391153.6
20135+3912 SEI1025 AC 1999 2 255 26.6 10.70 14.40 201332.21+391159.1
20135+3912 SEI1025 AC 2002 3 256 26.6 10.70 14.40 201332.21+391159.1
20135+3912 SEI1025 AC 2013 4 268 27.0 11.00 13.15 201332.21+391159.1
20135+3912 SEI1025 AC 2015 5 256 26.6 11.00 13.15 201332.21+391159.1

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