WDS 01575+5558 ES 1811 : NOTES
 
 
discov_num notes refcode
ES 1811 STI1732.
Vatican zone coordinates yield 1911.9, 295.2, 5.61, showing Espin's
distance is too small and that there is no change so far. VBs1954
 
 
REFERENCES
 
 
refcode metd author reference
VBs1954 Ma - Van Biesbroeck, G. 1954PYerO...8....6V
VBs1954 +Mb Pub. Yerkes Obs. 8, pt. 6, 1954
VBs1954 +orb
 
 
DISCOVERER
 
 
idgroup discov author
1 ES Espin, T.E.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01575+5558 ES 1811 1999 4 295 5.5 9.84 11.80 N D 015728.07+555754.9
01575+5558 ES 1811 2015 5 295 5.5 9.84 11.80 N 015728.07+555754.9
01575+5558 ES 1811 2016 9 295 5.5 9.84 11.80 N 015728.07+555754.9

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