1989A&A...213..161V


Query : 1989A&A...213..161V

1989A&A...213..161V - Astronomy and Astrophysics, volume 213161-166 (1989)

An investigation of the micro variations of highly luminous OBA-type stars (alpha Cygni variables). VIII. A study of the periodicities in the radial velocity and light variations of the nitrogen-rich supergiant HD 105056 (ON 9.7 Iae).

VAN GENDEREN A.M., BREUKERS R.J.L.H., HOUTEKAMER P., VAN ROERMUND F.H.P.M., ROETTGERING H.J.A. and STEEMAN F.W.M.

Journal keyword(s):

Simbad objects: 2

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Number of rows : 2
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 HD 102207 * 11 45 19.5860680416 -67 12 46.732366224   9.41 9.24     A1V 7 0
2 HD 105056 s*b 12 05 49.8804411912 -69 34 22.996270632 6.57 9.07 8.74 8.45   ON9.7Iae 135 1

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