2007AJ....133.1209D

Query : 2007AJ....133.1209D

2007AJ....133.1209D - Astron. J., 133, 1209-1216 (2007/April-0)

Orbits and system masses of 14 visual double stars with early-type components.

DOCOBO J.A. and LING J.F.

Abstract (from CDS):

This paper presents revised orbits and system masses of 14 visual double stars, in all of which at least one component is of early spectral type: WDS 00546+1911 (STT 20 AB), WDS 01040+3528 (HO 213), WDS 02039+4220 (STT 38 BC), WDS 03503+2535 (STT 65), WDS 06393+4200 (STT 150), WDS 08285-0231 (A551 AB), WDS 15088-4517 (SEE 219 AB), WDS 15416+1940 (HU 580 AB), WDS 16514+0113 (STT 315), WDS 17104-1544 (BU 1118 AB), WDS 19172-6640 (GLE 3), WDS 19411+1349 (KUI 93), WDS 22241-0450 (BU 172 AB), and WDS 23382+5514 (A1493). Star masses were calculated from Hipparcos parallax data whenever the precision was good enough (10 cases); otherwise, dynamical parallaxes were used, except in one case involving component multiplicity. Other physical and orbital properties of these stars are also discussed.

Abstract Copyright: ∼

Journal keyword(s): Stars: Binaries: Visual - stars: fundamental parameters (masses)

VizieR on-line data: <Available at CDS (J/AJ/133/1209): stars.dat table5.dat>

Simbad objects: 14

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Number of rows : 14
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 * 66 Psc ** 00 54 35.2225703917 +19 11 18.319825643 5.620 5.760 5.790     A1Vn 128 0
2 HD 6264 ** 01 03 58.7458748302 +35 28 10.195033347   7.43 7.21     A3 53 0
3 * gam02 And SB* 02 03 54.7580291496 +42 19 51.281119488   5.02 5.82     B9.5V+A0V 152 0
4 HD 23985 ** 03 50 18.94122 +25 34 45.7479   5.451 5.234     A2IVp 116 0
5 HD 47193 ** 06 39 20.2683836 +42 00 16.518997   7.73 7.61     A0 20 0
6 HD 71663 SB* 08 28 29.15270 -02 31 01.6528   6.75 6.41   6.06 A3mA5/7-A9 113 0
7 * lam Lup SB* 15 08 50.6128505350 -45 16 47.500979673 3.18 3.88 4.05     B3V 147 0
8 * iot Ser ** 15 41 33.0546906 +19 40 13.437985   4.563 4.505     A1V 191 0
9 * 21 Oph ** 16 51 24.9282069791 +01 12 57.407501988   5.56 5.51     A0V 98 0
10 * eta Oph ** 17 10 22.68689 -15 43 29.6639 2.56 2.47 2.42 2.39 2.38 A2IV-V 271 0
11 HD 179366 ** 19 17 12.23202 -66 39 39.7941           A3/5IV/V 41 0
12 V* QS Aql SB* 19 41 05.5283099 +13 48 56.450213   5.91 5.99     B5V 150 0
13 * 51 Aqr ** 22 24 06.8843328 -04 50 13.269259   5.752 5.779     B9.5V 101 0
14 HD 222186 ** 23 38 09.6316243163 +55 13 54.648928173   8.83 8.61     A0 22 0

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