WDS 06573-3530 I 65 (HD 51825) : NOTES
 
 
discov_num notes refcode
I 65 1997.1172: Despite nearly a century of visual observations and a grade
1 orbit in the orbit catalog of Worley & Heintz (1983), this is Wor1983
apparently the first speckle measure of this system. Hor1997
A few more speckle observations will strengthen orbit considerably.
Martin et al. (1998) derive component masses 1.614 +/- 0.211 and
1.256 +/- 0.195 Msun. Mig1998
Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
masses of 2.53 +/- 0.16, 2.11, and 1.19 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Doc2009g orb - Docobo, J.A. & Ling, J.F. 2009AJ....138.1159D
Doc2009g AJ 138, 1159, 2009
Hor1997 S j Horch, E.P., Ninkov, Z., & Slawson, R. 1997AJ....114.2117H
Hor1997 AJ 114, 2117, 1997
Mig1998 orb - Martin, Ch., Mignard, F., Hartkopf, W.I., & McAlister, H.A. 1998A&AS..133..149M
Mig1998 A&AS 133, 149, 1998
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
Wor1983 - Worley, C.E. & Heintz, W.D. 1983PUSNO..24g...1W
Wor1983 Pub. USNO 24, Pt. 7, 1983 (Fourth Orbit Catalog)
 
 
DISCOVERER
 
 
idgroup discov author
1 I Innes, R.T.A.
5 I MNRAS 57, 533, 1897 (data also in I__1897b,
5 I I__1897c)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06573-3530 I 65 2006 88 262 0.2 6.90 7.31 F8IV-V NOD 065717.61-353025.9
06573-3530 I 65 2008 89 344 0.1 6.90 7.31 F8IV-V NOD 065717.61-353025.9
06573-3530 I 65 2013 91 147 0.2 6.90 7.31 F8IV-V NO 065717.61-353025.9
06573-3530 I 65 2015 93 160 0.3 6.90 7.31 F8IV-V NO 065717.61-353025.9
06573-3530 I 65 2016 94 170 0.3 6.90 7.31 F8IV-V NO 065717.61-353025.9
06573-3530 I 65 2018 95 191 0.3 6.90 7.31 F8IV-V NO 065717.61-353025.9
06573-3530 I 65 2019 96 210 0.2 6.90 7.31 F8IV-V NO 065717.61-353025.9
06573-3530 I 65 2021 97 229 0.2 6.90 7.31 F8IV-V NO 065717.61-353025.9

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