2012AJ....144..165H

Query : 2012AJ....144..165H

2012AJ....144..165H - Astron. J., 144, 165 (2012/December-0)

Observations of binary stars with the Differential Speckle Survey Instrument. IV. Observations of Kepler, CoRoT, and Hipparcos stars from the Gemini North Telescope.

HORCH E.P., HOWELL S.B., EVERETT M.E. and CIARDI D.R.

Abstract (from CDS):

We present the results of 71 speckle observations of binary and unresolved stars, most of which were observed with the DSSI speckle camera at the Gemini North Telescope in 2012 July. The main purpose of the run was to obtain diffraction-limited images of high-priority targets for the Kepler and CoRoT missions, but in addition, we observed a number of close binary stars where the resolution limit of Gemini was used to better determine orbital parameters and/or confirm results obtained at or below the diffraction limit of smaller telescopes. Five new binaries and one triple system were discovered, and first orbits are calculated for other two systems. Several systems are discussed in detail.

Abstract Copyright: ∼

Journal keyword(s): astrometry - binaries: visual - techniques: high angular resolution - techniques: interferometric - techniques: photometric

CDS comments: Tables 1-2 : some WDS and KOI IDs do not exist in the WDS and KIC catalogs and are not in Simbad. WDS 19380+3354 is a misprint for WDS 19380+3353.

Simbad objects: 28

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Number of rows : 28
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 129132 SB* 14 40 21.8691547512 +21 58 33.121704540 6.590 6.550 6.150     G0V 98 0
2 * eta CrB ** 15 23 12.30535 +30 17 16.1701 5.60 5.56 4.98 4.50 4.22 G2V+G2V 198 0
3 * 23 Oph * 16 54 35.6940620640 -06 09 14.331443508   6.329 5.230     K1IICNIII 83 0
4 * c Her ** 17 08 02.0616892056 +35 56 06.679215960   5.70 5.39     kA5hF0VmF2 156 0
5 HD 157948 SB* 17 24 42.4258922448 +38 02 10.529569464   9.06 8.18 7.6   G5 68 0
6 HD 166409 ** 18 08 21.8133998496 +44 06 45.289189764   7.27 6.83     F5 32 0
7 HD 166285 SB* 18 09 54.0136912416 +03 07 11.383329216       5.93   F6V 111 0
8 HD 173093 ** 18 43 51.2336830056 -06 49 05.237592636   6.753 6.299     F7V 90 0
9 Kepler-693 Er* 18 53 00.8527467384 +40 21 29.620083492           ~ 51 0
10 BD+44 3020 Em* 18 56 14.3076037320 +44 31 05.389610412   10.45 9.77     G8V 158 1
11 MCC 191 ** 18 58 11.70281 +75 18 05.8871   11.172 9.860 9.664   M0V 30 0
12 HD 177412 SB* 19 02 39.4175915928 +43 07 02.940702096   8.38 7.86     F6IV 76 0
13 Kepler-235 Er* 19 04 18.9842922480 +39 16 41.945483928       16.051   M0V 83 0
14 Kepler-296 ** 19 06 09.6025302984 +49 26 14.396852760           M2V 99 0
15 Kepler-14 ** 19 10 50.110176 +47 19 58.87632   12.360 12.093 12.078 11.65 F8IV 101 1
16 HD 179484A PM* 19 11 07.8958675966 +38 46 48.365773267   8.99 8.31     G5V 100 0
17 2MASS J19141861+4238492 RG* 19 14 18.6062217816 +42 38 49.279955496   12.228 11.608 11.303   G8IV 34 0
18 HD 181469 ** 19 18 58.21759 +39 16 01.7913   8.336 8.021 8.65   F1Vwkmet(A9) 73 0
19 Kepler-1749 Er* 19 21 10.6995140808 +45 33 52.550688348       14.774   M0V 55 0
20 * 4 Cyg a2* 19 26 09.1269274848 +36 19 04.432147356 4.60 5.03 5.15     B8pSi(FeII) 148 0
21 HD 183255 SB* 19 26 25.9839713937 +49 27 55.099952413   8.99 8.04 7.5   K2.5V 102 0
22 NGC 6811 OpC 19 37 21.8 +46 22 43   7.47 6.8     ~ 435 0
23 HD 185501 ** 19 37 59.2234409496 +33 53 35.786574096   8.24 7.47     G5 46 1
24 HD 187160 SB* 19 46 41.3411982432 +44 20 54.601189476   7.650 7.083     F9IV-V 114 0
25 Kepler-5 Ro* 19 57 37.6884643560 +44 02 06.189718884           F5V 112 1
26 HD 200077 SB* 20 59 55.2757447771 +40 15 31.757352772   7.136 6.593 7.32   F8 79 0
27 HD 200580 SB* 21 04 07.3930420137 +02 59 40.129822016 7.82 7.85   7.0   F9V 174 0
28 BD+11 4725 SB* 22 05 40.6982164308 +12 22 36.113158501   10.22 9.58 9.502   G3 104 0

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