2010ApJ...713L.169C

Query : 2010ApJ...713L.169C

2010ApJ...713L.169C - Astrophys. J., 713, L169-L175 (2010/April-3)

The asteroseismic potential of Kepler: first results for solar-type stars.

CHAPLIN W.J., APPOURCHAUX T., ELSWORTH Y., GARCIA R.A., HOUDEK G., KAROFF C., METCALFE T.S., MOLENDA-ZAKOWICZ J., MONTEIRO M.J.P.F.G., THOMPSON M.J., BROWN T.M., CHRISTENSEN-DALSGAARD J., GILLILAND R.L., KJELDSEN H., BORUCKI W.J., KOCH D., JENKINS J.M., BALLOT J., BASU S., BAZOT M., BEDDING T.R., BENOMAR O., BONANNO A., BRANDAO I.M., BRUNTT H., CAMPANTE T.L., CREEVEY O.L., DI MAURO M.P., DOGAN G., DREIZLER S., EGGENBERGER P., ESCH L., FLETCHER S.T., FRANDSEN S., GAI N., GAULME P., HANDBERG R., HEKKER S., HOWE R., HUBER D., KORZENNIK S.G., LEBRUN J.C., LECCIA S., MARTIC M., MATHUR S., MOSSER B., NEW R., QUIRION P.-O., REGULO C., ROXBURGH I.W., SALABERT D., SCHOU J., SOUSA S.G., STELLO D., VERNER G.A., ARENTOFT T., BARBAN C., BELKACEM K., BENATTI S., BIAZZO K., BOUMIER P., BRADLEY P.A., BROOMHALL A.-M., BUZASI D.L., CLAUDI R.U., CUNHA M.S., D'ANTONA F., DEHEUVELS S., DEREKAS A., GARCIA HERNANDEZ A., GIAMPAPA M.S., GOUPIL M.J., GRUBERBAUER M., GUZIK J.A., HALE S.J., IRELAND M.J., KISS L.L., KITIASHVILI I.N., KOLENBERG K., KORHONEN H., KOSOVICHEV A.G., KUPKA F., LEBRETON Y., LEROY B., LUDWIG H.-G., MATHIS S., MICHEL E., MIGLIO A., MONTALBAN J., MOYA A., NOELS A., NOYES R.W., PALLE P.L., PIAU L., PRESTON H.L., ROCA CORTES T., ROTH M., SATO K.H., SCHMITT J., SERENELLI A.M., SILVA AGUIRRE V., STEVENS I.R., SUAREZ J.C., SURAN M.D., TRAMPEDACH R., TURCK-CHIEZE S., UYTTERHOEVEN K., VENTURA R. and WILSON P.A.

Abstract (from CDS):

We present preliminary asteroseismic results from Kepler on three G-type stars. The observations, made at one-minute cadence during the first 33.5 days of science operations, reveal high signal-to-noise solar-like oscillation spectra in all three stars: about 20 modes of oscillation may be clearly distinguished in each star. We discuss the appearance of the oscillation spectra, use the frequencies and frequency separations to provide first results on the radii, masses, and ages of the stars, and comment in the light of these results on prospects for inference on other solar-type stars that Kepler will observe.

Abstract Copyright: ∼

Journal keyword(s): stars: interiors - stars: late-type - stars: oscillations

Simbad objects: 6

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Number of rows : 6
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024 		#notes
1 * bet Hyi PM* 00 25 45.07036 -77 15 15.2860 3.52 3.41 2.79 2.28 1.94 G0V 594 0
2 HD 49385A PM* 06 48 11.5030769640 +00 18 17.894873196   7.952 7.399 8.28   G0V 88 1
3 * eta Boo SB* 13 54 41.07892 +18 23 51.7946 3.440 3.250 2.680 2.24 1.95 G0IV 706 0
4 BD+48 2882 ** 19 21 24.640392 +48 30 53.31924   10.27 9.45 9.36   G1V 57 0
5 BD+41 3338 * 19 24 11.1933479232 +42 03 09.726975180   9.97 9.19     G8IV-V 72 0
6 TYC 3135-624-1 PM* 19 36 48.8136243480 +38 42 56.789855496   10.35 9.55     G5IV 78 0

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