SIMBAD references

2011ApJ...727..102W - Astrophys. J., 727, 102 (2011/February-1)

On the frequency of Jupiter analogs.

WITTENMYER R.A., TINNEY C.G., O'TOOLE S.J., JONES H.R.A., BUTLER R.P., CARTER B.D. and BAILEY J.

Abstract (from CDS):

The Anglo-Australian Planet Search has now accumulated 12 years of radial-velocity data with long-term instrumental precision better than 3 m/s. In this paper, we expand on earlier simulation work, to probe the frequency of near-circular, long-period gas-giant planets residing at orbital distances of 3-6 AU–the so-called Jupiter analogs. We present the first comprehensive analysis of the frequency of these objects based on radial-velocity data. We find that 3.3% of stars in our sample host Jupiter analogs; detailed, star-by-star simulations show that no more than 37% of stars host a giant planet between 3 and 6 AU.

Abstract Copyright:

Journal keyword(s): planetary systems - techniques: radial velocities

VizieR on-line data: <Available at CDS (J/ApJ/727/102): table1.dat table2.dat table3.dat>

Simbad objects: 152

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2019.09.19-09:13:16

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