1998PASP..110..919P

Query : 1998PASP..110..919P

1998PASP..110..919P - Publ. Astron. Soc. Pac., 110, 919-922 (1998/August-0)

Hipparcos parallaxes of eclipsing binaries and the radiative flux scale.

POPPER D.M.

Abstract (from CDS):

Eclipsing binaries with Hipparcos parallaxes are found to define a radiative flux relation for main-sequence stars in the B6-F0 range about as well as stars with angular diameters and to extend the range to F8. The fluxes of components of binaries showing large intrinsic variations fall well below the curve for other stars and its extension to lower temperatures. Angular diameters of main-sequence stars obtained with the new generation of stellar interferometers should improve and extend the flux calibration.

Abstract Copyright: ∼

Journal keyword(s): Stars: Binaries: Eclipsing - Stars: Fundamental Parameters

Simbad objects: 26

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Number of rows : 26
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 * zet Phe SB* 01 08 23.0805843521 -55 14 44.736015873   3.908 4.014     B6V+B9V 243 0
2 V* UV Psc EB* 01 16 55.1191752816 +06 48 42.131407176   9.73 9.01   8.223 G5(N) 267 0
3 HD 9770 ** 01 35 01.0078925286 -29 54 37.342172838 8.605 8.03 7.096 6.551 6.035 K1V 162 0
4 V* LX Per RS* 03 13 22.3675396416 +48 06 31.278485736   8.97 8.24     G5IV 144 0
5 V* CD Tau SB* 05 17 31.1530161432 +20 07 54.627762000 7.27 7.25 6.76     A5:IapHIwk: 167 0
6 V* UX Men SB* 05 30 03.1855215048 -76 14 55.350331296   8.80 8.24   7.608 F8V 129 0
7 * bet Aur SB* 05 59 31.7229284 +44 56 50.757259 1.97 1.93 1.90 1.82 1.83 A1IV-Vp 433 1
8 V* V454 Aur EB* 06 22 03.0567864888 +34 35 50.464287852   8.22 7.65     F8 41 0
9 V* RR Lyn SB* 06 26 25.8366305040 +56 17 06.346261104   5.76 5.54     kA3hA7VmF2 221 0
10 V* WW Aur SB* 06 32 27.1847665440 +32 27 17.632429092   6.005 5.829     kA3hA3mF0+kA3hA3mF0 257 0
11 V* HS Aur SB* 06 51 18.4766820936 +47 40 24.176766540   10.85 10.05     G5 93 0
12 BD-02 3000 PM* 09 53 11.7831607209 -03 41 24.406112252 13.2 12.042 10.521 9.497 8.264 M2V 62 0
13 V* HS Hya SB* 10 24 36.7678198944 -19 05 32.956244232   8.55 8.10     F5V 123 0
14 V* UV Leo SB* 10 38 20.7691705464 +14 16 03.663229224   9.62 8.92 9.188 8.194 G0V(N) 263 0
15 V* RS CVn RS* 13 10 36.9077924448 +35 56 05.584994412 8.57 8.51 7.93 7.7   F6IV+G8IV 753 0
16 V* ZZ Boo SB* 13 56 09.5175677112 +25 55 07.352931000   7.158 6.781     F3V 166 0
17 V* WZ Oph SB* 17 06 39.0447030672 +07 46 57.800710560   9.66 9.12     F8 126 0
18 V* Z Her RS* 17 58 06.9789710832 +15 08 21.908719500   7.86 7.30     F8V 294 0
19 V* V1143 Cyg SB* 19 38 41.1829269072 +54 58 25.647010572       5.6   F6Va 229 0
20 HD 195434 ** 20 31 13.46402 +05 13 08.5147   9.61 9.20 8.85 7.736 K0V 74 0
21 HD 195434A SB* 20 31 13.4643308125 +05 13 08.524495459   10.21 9.40     K2 82 0
22 BD+34 4217A SB* 20 58 13.4532832453 +35 10 29.672620146   10.95 10.109     ~ 267 0
23 BD+34 4217 ** 20 58 13.4533595470 +35 10 29.664154462     10.13     G9.5Ve+K3Ve 264 0
24 V* AR Lac RS* 22 08 40.8182089680 +45 44 32.107863120 7.09 6.83 6.11     K0IVe+G5IV 745 0
25 V* RT And RS* 23 11 10.0984058784 +53 01 33.031339248   9.58 9.043 8.73   F8V+G0-K1-3V 375 0
26 V* SZ Psc RS* 23 13 23.7784875720 +02 40 31.602660924   8.19 7.44   6.390 G5Vp 333 1

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