WDS 04132+5032 CHR 15 : NOTES
 
 
discov_num notes refcode
CHR 15 Ross 29. Van Maanen (1941) suspected this star to be a binary, but Maa1941
these are the first measurements of a companion. McA1987b
 
 
REFERENCES
 
 
refcode metd author reference
Maa1941 - Maanen, A. van 1941ApJ....94..396M
Maa1941 ApJ 94, 396, 1941
McA1987b Sc j McAlister, H.A., Hartkopf, W.I., Hutter, D.J., & Franz, O.G. 1987AJ.....93..688M
McA1987b AJ 93, 688, 1987
 
 
DISCOVERER
 
 
idgroup discov author
1 CHR Center for High Ang. Res. Astronomy (speckle interferometry systems)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04132+5032 CHR 15 1989 3 78 0.7 15.50   M5 N 041310.42+503142.3
04132+5032 CHR 15 2015 4 52 1.6 14.00 14.60 M3.5 N 041310.12+503141.3
04132+5032 CHR 15 2016 6 51 1.6 14.00 14.60 M3.5 NT 041310.12+503141.3
04132+5032 CHR 15 2020 7 39 1.9 14.00 14.60 M3.5 NT 041310.12+503141.3

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