WDS 00022+2705 HSW 1 AE : NOTES
 
 
discov_num notes refcode
BU 733 85 Peg. Spectral types and masses of primary and secondary assigned by
ten Brummelaar et al., based on adaptive optics observations. TtB2000
AB: Additional notes may be found in Baize (1945). Baz1945b
AB: Malkov et al. (2012) derive dynamical, photometric, and
spectroscopic masses 1.49 +/- 0.81, 1.58, and 1.56 Msun, respectively. Mlk2012
Soderhjelm notes poor Hipparcos solution. Sod1999
A third star has been detected by infrared speckle interferometry. Mcy1983
HIP 171. See Allen et al. (2000) for information on metallicity, AlC2000
age, galactic orbital parameters, etc.
AC and AD: Optical pairs, based on study of relative motion of the
components using the method of apparent motion parameters. Kiy2008
AC and AD: Additional notes may be found in Burnham (1894). Bu_1894
AD: Rectilinear solution by Friedman et al. (2011). USN2011a
 
 
REFERENCES
 
 
refcode metd author reference
AlC2000 Po - Allen, C., Poveda, A., & Herrera, M 2000A&A...356..529A
AlC2000 A&A 356, 529, 2000
Baz1945b Ma - Baize, P. 1945JO.....28...41B
Baz1945b J. Obs. 28, 41-58, 1945
Bu_1894 Ma j Burnham, S.W. 1894PLicO...2....3B
Bu_1894 Pub. Lick Obs. 2, 3, 1894 (includes most data from Bu_1893a) 1893AN....131..329B
Kiy2008 - Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. 2008SvAL...32..405K
Kiy2008 SvAL 34, 405, 2008
Mcy1983 Si - McCarthy, D.W. 1983nssl.conf..107M
Mcy1983 +C IAU Colloq 76, 107, 1983
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
Sod1999 orb - Soderhjelm, S. 1999A&A...341..121S
Sod1999 A&A 341, 121, 1999
TtB2000 Ac j ten Brummelaar, T.A., Mason, B.D., McAlister, H.A., Roberts, L.C., Jr., 2000AJ....119.2403T
TtB2000 Turner, N.H., Hartkopf, W.I., & Bagnuolo, W.G., Jr.
TtB2000 AJ 119, 2403, 2000 (magnitude differences from Mt. Wilson AO)
USN2011a lin - Friedman, E.A., Mason, B.D., & Hartkopf, W.I. 2011IAUDS.175....1F
USN2011a Inf. Circ. 175, 1, 2011
 
 
DISCOVERER
 
 
idgroup discov author
1 BU Burnham, S.W. (BU 1 - 81)
179 HSW Harshaw, R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00022+2705 HSW 1 AE 1998 2 309 100.9 5.83 15.67 D 000210.15+270456.1

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