WDS 12463-6806 R 207 AB (Bet Mus) : NOTES
 
 
discov_num notes refcode
R 207 bet Mus. A has variable radial velocity.
Rica (2012) derived a dynamical parallax of 11.3 mas (compared with FMR2012g
10.48 +/- 0.65 mas from Hipparcos) and a mass sum (using the Hipparcos
parallax) of 20.9 +/- 5.9 Msun.
 
 
REFERENCES
 
 
refcode metd author reference
FMR2012g orb - Rica, F.M. 2012JDSO....8..127R
FMR2012g JDSO 8, 127, 2012
Tok2020e St j Tokovinin, A., Mason, B.D., Mendez, R.A., Costa, E. & Horch, E.P. 2020AJ....160....7T
Tok2020e +orb AJ 160, 7, 2020
 
 
DISCOVERER
 
 
idgroup discov author
1 R Russell, H.C.
6 RIZ Rizzuto, A.C., Ireland, M.J., Robertson, J.G., Kok, Y., Tuthill, P.G.,
6 RIZ Warrington, B.A., Haubois, X., Tango, W.J., Norris, B., ten Brummelaar, T.,
6 RIZ Kraus, A.L., Jacob, A., & Laliberte-Houdeville, C.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12463-6806 R 207 AB 2013 80 50 1.0 3.52 3.98 B2.5V NO 124616.87-680629.1
12463-6806 R 207 AB 2014 81 51 1.0 3.52 3.98 B2.5V NO 124616.87-680629.1
12463-6806 R 207 AB 2015 84 52 1.0 3.52 3.98 B2.5V NO 124616.87-680629.1
12463-6806 R 207 AB 2016 87 53 1.1 3.52 3.98 B2.5V NO 124616.87-680629.1
12463-6806 R 207 AB 2019 88 56 1.0 3.52 3.98 B2.5V NO 124616.87-680629.1

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