2000A&A...358..113D


Query : 2000A&A...358..113D

2000A&A...358..113D - Astronomy and Astrophysics, volume 358113-116 (2000/6-1)

On the galactic latitude distribution of rotational velocity for evolved stars.

DE MEDEIROS J.R., CARVALHO J.C., SOARES B.B., DA ROCHA C. and MAIA M.R.G.

Abstract (from CDS):

We study the galactic latitude distribution of rotational velocity of a large sample of about 1220 evolved stars of luminosity classes IV, III, II and Ib, with spectral types F, G and K. We show that there is a tendency for stars with enhanced rotational velocity to concentrate near the galactic plane. Such a trend is more evident for the more evolved stars.

Abstract Copyright: ∼

Journal keyword(s): stars: fundamental parameters - stars: rotation - stars: statistics - Galaxy: general - Galaxy: stellar content

Simbad objects: 4

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Number of rows : 4
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 10303 * 01 39 43.9207645680 -48 00 34.878776148   9.45 8.97     F6(II)m 18 0
2 HD 35949 * 05 25 11.0176875504 -54 19 04.332734112   7.59 7.15     F3Ib/II 32 0
3 * 1 Com * 12 01 44.2747693608 +22 05 39.480928332   7.218 6.576     G0IIb:Fe-1 45 0
4 HD 198145 * 20 50 51.4876173888 -57 20 54.191333796   9.24 8.72     F5Ib 26 0

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