WDS 08554+7048 STF 1280 AB (HD 75632) : NOTES
 
 
discov_num notes refcode
STF1280 AB: LDS1684. Mt. Wilson spectral types M0, M0. Proper motion of
A -1334 -362, B -1364 -407. C -008-020
H N 144. Bu_1906
 
 
REFERENCES
 
 
refcode metd author reference
Bu_1906 Ma j Burnham, S.W. 1906QB821.B972.....
Bu_1906 +M Burnham Double Star Cat., 1906
Izm2019 orb u Izmailov, I.S. 2019AstL...45...30I
Izm2019 Ast. Lett. 45, 30, 2019
Izm2019 (Orbital elements from weighted solutions used when available (Table 2),
Izm2019 unweighted elements (Table 1) used for remaining 29 systems.)
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08554+7048 STF1280 AB 2007 241 348 2.0 8.81 9.10 M1+M1 NODP 085524.82+704739.2
08554+7048 STF1280 AB 2010 244 352 2.4 8.81 9.10 M1+M1 NODP 085524.82+704739.2
08554+7048 STF1280 AB 2012 247 353 2.6 8.81 9.10 M1 M1 NODP 085524.82+704739.2
08554+7048 STF1280 AB 2015 250 356 3.0 8.81 9.10 M1+M1 NO P 085524.82+704739.2
08554+7048 STF1280 AB 2017 251 357 3.3 8.81 9.10 M1+M1 NO P 085524.82+704739.2
08554+7048 STF1280 AB 2018 254 358 3.4 8.81 9.10 M1V+M1V NO P 085524.82+704739.2
08554+7048 STF1280 AB 2019 257 357 3.4 8.81 9.10 M1V+M1V NO P 085524.82+704739.2
08554+7048 STF1280 AB 2020 258 359 3.5 8.81 9.10 M1V+M1V NOTP 085524.82+704739.2
08554+7048 STF1280 AB 2022 261 359 3.8 8.81 9.10 M1V+M1V NO P 085524.82+704739.2

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