WDS 02407+6117 STF 284 AC : NOTES
 
 
discov_num notes refcode
STF 284 A is a Beta CMa-type variable, V482 Cas.
CHR 208 Both visual components were observed: A was resolved (CHR 208Aa,Ab),
B appeared to be single. Gies & Bolton (1986) found a large scatter Gie1986
in radial velocities (but could not find a suitable period), and this
suggests that at least one component may be a spectroscopic binary. Msn1998a
 
 
REFERENCES
 
 
refcode metd author reference
Gie1986 - Gies, D.R. & Bolton, C.T. 1986ApJS...61..419G
Gie1986 ApJS 61, 419, 1986
Msn1998a Sc j Mason, B.D., Gies, D.R., Hartkopf, W.I., Bagnuolo, Jr., W.G., 1998AJ....115..821M
Msn1998a ten Brummelaar, T.A., & McAlister, H.A.
Msn1998a AJ 115, 821, 1998
 
 
DISCOVERER
 
 
idgroup discov author
1 CHR Center for High Ang. Res. Astronomy (speckle interferometry systems)
3 STF Struve, F.G.W.
36 TRN Turner, N.H., ten Brummelaar, T.A., & Mason, B.D.
37 TRN Turner, N.H., ten Brummelaar, T.A., McAlister, H.A., Mason, B.D., Hartkopf, W.I.,
37 TRN & Roberts, L.C.
38 TRN Turner, N.H., ten Brummelaar, T.A., Roberts, L.C., Mason, B.D., Hartkopf, W.I., &
38 TRN Gies, D.R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02407+6117 STF 284 AC 1999 6 9 53.1 7.92 10.52 N D 024044.95+611656.1
02407+6117 STF 284 AC 2003 7 9 53.1 7.92 10.52 N D 024044.95+611656.1
02407+6117 STF 284 AC 2016 8 10 53.1 7.92 10.52 O9.5III N 024044.95+611656.1

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